Items where Author is "Krishna, R. "

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Article

Herm, Z. R. ; Wiers, B. M. ; Mason, J. A. ; van Baten, J. M. ; Hudson, M. R. ; Zajdel, P. ; Brown, C. M. ; Masciocchi, N. ; Krishna, R. ; Long, J. R. (2013) Separation of hexane isomers in a metal-organic framework with triangular channels Science, 340 (6135). pp. 960-964. ISSN 0036-8075

Seehamart, K. ; Chmelik, C. ; Krishna, R. ; Fritzsche, S. (2011) Molecular dynamics investigation of the self-diffusion of binary mixture diffusion in the metal organic framework Zn (tbip) accounting for framework flexibility Microporous and Mesoporous Materials, 143 (1). pp. 125-131. ISSN 1387-1811

Seehamart, K. ; Nanok, T. ; Kärger, J. ; Chmelik, C. ; Krishna, R. ; Fritzsche, S. (2010) Investigating the reasons for the significant influence of lattice flexibility on self-diffusivity of ethane in Zn(tbip) Microporous and Mesoporous Materials, 130 (1-3). pp. 92-96. ISSN 1387-1811

Hansen, N. ; Krishna, R. ; Baten, Van J. M. ; Bell, A. T. ; Keil, F. J. (2010) Reactor simulation of benzene ethylation and ethane dehydrogenation catalyzed by ZSM-5: a multiscale approach Chemical Engineering Science, 65 (8). pp. 2472-2480. ISSN 0009-2509

Dubbeldam, D. ; Krishna, R. ; Snurr, R. Q. (2009) Method for analyzing the structural changes of flexible metal-organic frameworks induced by adsorbates The Journal of Physical Chemistry C, 113 (44). pp. 19317-19327. ISSN 0022-3654

Chmelik, C. ; Heinke, L. ; van Baten, J. M. ; Krishna, R. (2009) Diffusion of n-butane/iso-butane mixtures in silicalite-1 investigated using infrared (IR) microscopy Microporous and Mesoporous Materials, 125 (1-2). pp. 11-16. ISSN 1387-1811

Krishna, R. ; van Baten, J. M. (2009) A molecular dynamics investigation of a variety of influences of temperature on diffusion in zeolites Microporous and Mesoporous Materials, 125 (1-2). pp. 126-134. ISSN 1387-1811

Seehamart, K. ; Nanok, T. ; Krishna, R. ; van Baten, J. M. ; Remsungnen, T. ; Fritzsche, S. (2009) A molecular dynamics investigation of the influence of framework flexibility on self-diffusivity of ethane in Zn(tbip) frameworks Microporous and Mesoporous Materials, 125 (1-2). pp. 97-100. ISSN 1387-1811

Krishna, R. ; van Baten, J. M. (2009) Unified Maxwell-Stefan description of binary mixture diffusion in micro- and meso- porous materials Chemical Engineering Science, 64 (13). pp. 3159-3178. ISSN 0009-2509

Krishna, R. ; van Baten, J. M. (2009) An investigation of the characteristics of Maxwell- Stefan diffusivities of binary mixtures in silica nanopores Chemical Engineering Science, 64 (5). pp. 870-882. ISSN 0009-2509

Chmelik, C. ; Kärger, J. ; Wiebcke, M. ; Caro, J. ; van Baten, J. M. ; Krishna, R. (2009) Adsorption and diffusion of alkanes in CuBTC crystals investigated using infra-red microscopy and molecular simulations Microporous and Mesoporous Materials, 117 (1-2). pp. 22-32. ISSN 1387-1811

Krishna, R. ; van Batena, J. M. (2009) A molecular simulation study of commensurate-incommensurate adsorption of n-alkanes in cobalt formate frameworks Molecular Simulation, 35 (12-13). pp. 1098-1104. ISSN 0892-7022

Krishna, R. ; van Baten, J. M. (2008) Segregation effects in adsorption of CO₂ containing mixtures and their consequences for separation selectivities in cage-type zeolites Separation and Purification Technology, 61 (3). pp. 414-423. ISSN 1383-5866

Krishna, R. ; van Baten, J. M. (2008) Diffusion of hydrocarbon mixtures in MFI zeolite: influence of intersection blocking The Chemical Engineering Journal, 140 (1-3). pp. 614-620. ISSN 0300-9467

Chmelik, C. ; Heinke, L. ; Kärgera, J. ; Schmidt, W. ; Shah, D. B. ; van Baten, J. M. ; Krishna, R. (2008) Inflection in the loading dependence of the Maxwell-Stefan diffusivity of iso-butane in MFI zeolite Chemical Physics Letters, 459 (1-6). pp. 141-145. ISSN 0009-2614

Krishna, R. ; van Baten, J. M. (2008) Onsager coefficients for binary mixture diffusion in nanopores Chemical Engineering Science, 63 (12). pp. 3120-3140. ISSN 0009-2509

Krishna, R. ; Li, Shiguang ; van Baten, Jasper M. ; Falconer, John L. ; Noble, Richard D. (2008) Investigation of slowing-down and speeding-up effects in binary mixture permeation across SAPO-34 and MFI membranes Separation and Purification Technology, 60 (3). pp. 230-236. ISSN 1383-5866

Krishna, R. ; van Baten, J. M. (2008) Separating n-alkane mixtures by exploiting differences in the adsorption capacity within cages of CHA, AFX and ERI zeolites Separation and Purification Technology, 60 (3). pp. 315-320. ISSN 1383-5866

Vijayalakshmi, L. ; Krishna, R. ; Sankaranarayanan, R. ; Vijayan, M. (2008) An asymmetric dimer of β-lactoglobulin in a low humidity crystal form - structural changes that accompany partial dehydration and protein action Proteins: Structure, Function, and Bioinformatics, 71 (1). pp. 241-249. ISSN 0887-3585

Krishna, R. ; van Baten, J. M. (2008) Insights into diffusion of gases in zeolites gained from molecular dynamics simulations Microporous and Mesoporous Materials, 109 (1-3). pp. 91-108. ISSN 1387-1811

Krishna, R. ; van Baten, J. M. (2008) Diffusion of alkane mixtures in MFI zeolite Microporous and Mesoporous Materials, 107 (3). pp. 296-298. ISSN 1387-1811

Hansen, N. ; Krishna, R. ; van Baten, J. M. ; Bell, A. T. ; Keil, F. J. (2008) Analysis of diffusion limitation in the alkylation of benzene over H-ZSM-5 by combining quantum chemical calculations, molecular simulations, and a continuum approach The Journal of Physical Chemistry C, 113 (1). pp. 235-246. ISSN 0022-3654

Ellenberger, J. ; Krishna, R. (2007) Levitation of air bubbles and slugs in liquids under low-frequency vibration excitement Chemical Engineering Science, 62 (24). pp. 7548-7553. ISSN 0009-2509

Krishna, R. ; van Baten, J. M. (2007) Influence of segregated adsorption on mixture diffusion in DDR zeolite Chemical Physics Letters, 446 (4-6). pp. 344-349. ISSN 0009-2614

Ellenberger, J. ; Krishna, R. (2007) Levitation of air bubbles in liquid under low frequency vibration excitement Chemical Engineering Science, 62 (18-20). pp. 5669-5673. ISSN 0009-2509

Fernandez, Moises ; Kärger, Jörg ; Freude, Dieter ; Pampel, André ; van Baten, J. M. ; Krishna, R. (2007) Mixture diffusion in zeolites studied by MAS PFG NMR and molecular simulation Microporous and Mesoporous Materials, 105 (1-2). pp. 124-131. ISSN 1387-1811

Krishna, R. ; van Baten, J. M. (2007) Using molecular simulations for screening of zeolites for separation of CO₂/CH₄ mixtures The Chemical Engineering Journal, 133 (1-3). pp. 121-131. ISSN 0300-9467

Krishna, R. ; van Baten, J. M. (2007) Loading dependence of self-diffusivities of gases in zeolites Chemical Engineering & Technology, 30 (9). pp. 1235-1241. ISSN 0930-7516

Krishna, R. ; van Baten, J. M. (2007) Screening of zeolite adsorbents for separation of hexane isomers: a molecular simulation study Separation and Purification Technology, 55 (2). pp. 246-255. ISSN 1383-5866

Yu, Miao ; Falconer, John L. ; Noble, Richard D. ; Krishna, R. (2007) Modeling transient permeation of polar organic mixtures through a MFI zeolite membrane using the Maxwell-Stefan equations Journal of Membrane Science, 293 (1-2). pp. 167-173. ISSN 0376-7388

Krishna, R. ; Rajan Prabu, J. ; Manjunath, G. P. ; Datta, S. ; Chandra, N. R. ; Muniyappa, K. ; Vijayan, M. (2007) Snapshots of RecA protein involving movement of the C-domain and different conformations of the DNA-binding loops: crystallographic and comparative analysis of 11 structures of Mycobacterium smegmatis RecA Journal of Molecular Biology, 367 (4). pp. 1130-1144. ISSN 0022-2836

Li, Shiguang ; Falconer, John L. ; Noble, Richard D. ; Krishna, R. (2007) Interpreting unary, binary and ternary mixture permeation across a SAPO-34 membrane with loading-dependent Maxwell-Stefan diffusivities The Journal of Physical Chemistry C, 111 (13). pp. 5075-5082. ISSN 0022-3654

García-Pérez, E. ; Parra, J. B. ; Ania, C. O. ; García-Sánchez, A. ; van Baten, J. M. ; Krishna, R. ; Dubbeldam, D. ; Calero, S. (2007) A computational study of CO₂, N₂ and CH₄ adsorption in zeolites Adsorption, 13 (5-6). pp. 469-476. ISSN 0929-5607

Krishna, R. ; van Baten, J. M. (2006) A molecular dynamic investigation of the diffusion of methane-ethane and methane-propane mixtures in zeolites Chemical Engineering & Technology, 29 (12). pp. 1429-1437. ISSN 0930-7516

Li, Shiguang ; Falconer, John L. ; Noble, Richard D. ; Krishna, R. (2006) Modeling permeation of CO₂/CH₄, CO₂/N₂, and N₂/CH₄ mixtures across SAPO-34 membrane with the Maxwell-Stefan equations Industrial & Engineering Chemistry Research, 46 (12). pp. 3904-3911. ISSN 0888-5885

Krishna, R. ; van Baten, J. M. ; García-Pérez, E. ; Calero, S. (2006) Diffusion of CH₄ and CO₂ in MFI, CHA and DDR zeolites Chemical Physics Letters, 429 (1-3). pp. 219-224. ISSN 0009-2614

Krishna, R. ; van Baten, J. M. ; Garcia-Pérez, E. ; Calero, S. (2006) Incorporating the loading dependence of the Maxwell- Stefan diffusivity in the modeling of CH₄ and CO₂ permeation across zeolite membranes Industrial & Engineering Chemistry Research, 46 (10). pp. 2974-2986. ISSN 0888-5885

Ellenberger, J. ; Vandu, C. O. ; Krishna, R. (2006) Vibration-induced granular segregation in a pseudo-2D column: the (reverse) Brazil nut effect Powder Technology, 164 (3). pp. 168-173. ISSN 0032-5910

Forret, A. ; Schweitzer, J. M. ; Gauthier, T. ; Krishna, R. ; Schweich, D. (2006) Scale up of slurry bubble reactors Oil & Gas Science and Technology, 61 (3). pp. 443-458. ISSN 1294-4475

Krishna, R. ; van Baten, J. M. (2006) Validating the darken relation for diffusivities in fluid mixtures of varying densities by use of MD simulations Chemical Engineering & Technology, 29 (6). pp. 761-765. ISSN 0930-7516

Krishna, R. ; van Baten, J. M. (2006) MD simulations of diffusivities in methanol-n-hexane mixtures near the liquid-liquid phase splitting region Chemical Engineering & Technology, 29 (4). pp. 516-519. ISSN 0930-7516

Krishna, R. ; van Baten, J. M. (2006) Linking the loading dependence of the Maxwell-Stefan diffusivity of linear alkanes in zeolites with the thermodynamic correction factor Chemical Physics Letters, 420 (4-6). pp. 545-549. ISSN 0009-2614

Krishna, R. ; van Baten, J. M. (2006) Describing binary mixture diffusion in carbon nanotubes with the Maxwell-Stefan equations. An investigation using molecular dynamics simulations Industrial & Engineering Chemistry Research, 45 (6). pp. 2084-2093. ISSN 0888-5885

Jobic, H. ; Laloué, N. ; Laroche, C. ; van Baten, J. M. ; Krishna, R. (2006) Influence of isotherm inflection on the loading dependence of the diffusivities of n-hexane and n-heptane in MFI zeolite: quasi-elastic neutron scattering experiments supplemented by molecular simulations The Journal of Physical Chemistry B, 110 (5). pp. 2195-2201. ISSN 1089-5647

Krishna, R. ; Manjunath, G. P. ; Kumar, P. ; Surolia, A. ; Chandra, Nagasuma R. ; Muniyappa, K. ; Vijayan, M. (2006) Crystallographic identification of an ordered C-terminal domain and a second nucleotide-binding site in RecA: new insights into allostery Nucleic Acids Research, 34 (8). pp. 2186-2195. ISSN 0305-1048

Krishna, R. ; Manjunath, G. P. ; Kumar, P. ; Surolia, A. ; R. Chandra, Nagasuma ; Muniyappa, K. ; Vijayan, M. (2006) Crystallographic identification of an ordered C-terminal domain and a second nucleotide-binding site in RecA: new insights into allostery Nucleic Acids Research, 34 (8). pp. 2186-2195. ISSN 0305-1048

Vandu, C. O. ; Liu, H. ; Krishna, R. (2005) Mass transfer from Taylor bubbles rising in single capillaries Chemical Engineering Science, 60 (22). pp. 6430-6437. ISSN 0009-2509

García-Pérez, E. ; Torréns, I. M. ; Lago, S. ; Dubbeldam, D. ; Vlugt, T. J. H. ; Maesen, T. L. M. ; Smit, B. ; Krishna, R. ; Calero, S. (2005) Elucidating alkane adsorption in sodium-exchanged zeolites from molecular simulations to empirical equations Applied Surface Science, 252 (3). pp. 716-722. ISSN 0169-4332

van Baten, J. M. ; Krishna, R. (2005) Entropy effects in adsorption and diffusion of alkane isomers in mordenite: an investigation using CBMC and MD simulations Microporous and Mesoporous Materials, 84 (1-3). pp. 179-191. ISSN 1387-1811

Vandu, C. O. ; van den Berg, B. ; Krishna, R. (2005) Gas-liquid mass transfer in a slurry bubble column at high slurry concentrations and high gas velocities Chemical Engineering & Technology, 28 (9). pp. 998-1002. ISSN 0930-7516

Krishna, R. ; van Baten, J. M. (2005) The darken relation for multicomponent diffusion in liquid mixtures of linear alkanes: an investigation using molecular dynamics (MD) simulations Industrial & Engineering Chemistry Research, 44 (17). pp. 6939-6947. ISSN 0888-5885

Baur, R. ; Krishna, R. (2005) The effectiveness factor for zeolite catalysed reactions Catalysis Today, 105 (1). pp. 173-179. ISSN 0920-5861

Krishna, R. ; van Baten, J. M. (2005) Influence of isotherm inflection on the diffusivities of C5-C8 linear alkanes in MFI zeolite Chemical Physics Letters, 407 (1-3). pp. 159-165. ISSN 0009-2614

Baur, R. ; Krishna, R. (2005) A moving bed reactor concept for alkane isomerization The Chemical Engineering Journal, 109 (1-3). pp. 107-113. ISSN 0300-9467

Krishna, R. ; van Baten, J. M. (2005) Diffusion of alkane mixtures in zeolites: validating the Maxwell-Stefan formulation using MD simulations The Journal of Physical Chemistry B, 109 (13). pp. 6386-6396. ISSN 1089-5647

Vandu, C. O. ; Ellenberger, J. ; Krishna, R. (2005) Hydrodynamics and mass transfer in an upflow monolith loop reactor Chemical Engineering and Processing: Process Intensification, 44 (3). pp. 363-374. ISSN 0255-2701

Baur, R. ; Krishna, R. ; Taylor, R. (2005) Influence of mass transfer in distillation: feasibility and design AIChE Journal, 51 (3). pp. 854-866. ISSN 0001-1541

van Baten, J. M. ; Krishna, R. (2005) CFD simulations of wall mass transfer for Taylor flow in circular capillaries Chemical Engineering Science, 60 (4). pp. 1117-1126. ISSN 0009-2509

Krishna, R. ; van Baten, J. M. (2005) Kinetic Monte Carlo simulations of the loading dependence of diffusion in Zeolites Chemical Engineering & Technology, 28 (2). pp. 160-167. ISSN 0930-7516

Krishna, R. ; Baur, R. (2005) On the Langmuir-Hinshelwood formulation for zeolite catalysed reactions Chemical Engineering Science, 60 (4). pp. 1155-1166. ISSN 0009-2509

García-Pérez, E. ; Torréns, I. M. ; Lago, S. ; Krishna, R. ; Smit, B. ; Calero, S. (2005) Molecular simulation of adsorption of n-alkanes in Na-MFI zeolites. Determination of empirical expressions Studies in Surface Science and Catalysis, 158 . pp. 1097-1104. ISSN 0167-2991

van Baten, J. M. ; Krishna, R. (2004) CFD modeling of bubble column reactor including the influence of gas contraction Chemical Engineering & Technology, 27 (12). pp. 1302-1308. ISSN 0930-7516

Vandu, C. O. ; Ellenberger, J. ; Krishna, R. (2004) Hydrodynamics and mass transfer in an upflow monolith loop reactor: influence of vibration excitement Chemical Engineering Science, 59 (22-23). pp. 4999-5008. ISSN 0009-2509

Taylor, R. ; Baur, R. ; Krishna, R. (2004) Influence of mass transfer in distillation: residue curves and total reflux AIChE Journal, 50 (12). pp. 3134-3148. ISSN 0001-1541

Krishna, R. ; Paschek, D. ; Baur, R. (2004) Modeling the occupancy dependence of diffusivities in zeolites Microporous and Mesoporous Materials, 76 (1-3). pp. 233-246. ISSN 1387-1811

Vandu, C. O. ; Koop, K. ; Krishna, R. (2004) Large bubble sizes and rise velocities in a bubble column slurry reactor Chemical Engineering & Technology, 27 (11). pp. 1195-1199. ISSN 0930-7516

Higler, A. ; Chande, R. ; Taylor, R. ; Baur, R. ; Krishna, R. (2004) Nonequilibrium modeling of three-phase distillation Computers & Chemical Engineering, 28 (10). pp. 2021-2036. ISSN 0098-1354

Cvetkovic, A. ; Zomerdijk, M. ; Straathof, A. J. J. ; Krishna, R. ; van der Wielen, L. A. M. (2004) Adsorption of fluorescein by protein crystals Biotechnology and Bioengineering, 87 (5). pp. 658-668. ISSN 0006-3592

Dubbeldam, D. ; Calero, S. ; Vlugt, T. J. H. ; Krishna, R. ; Maesen, T. L. M. ; Smit, B. (2004) United atom forcefield for alkanes in nanoporous materials The Journal of Physical Chemistry B, 108 (33). pp. 12301-12313. ISSN 1089-5647

Van Baten, J. M. ; Krishna, R. (2004) Eulerian simulation strategy for scaling up a bubble column slurry reactor for fischer-tropsch synthesis Industrial & Engineering Chemistry Research, 43 (16). pp. 4483-4493. ISSN 0888-5885

Van Baten, J. M. ; Krishna, R. (2004) Scale effects on the hydrodynamics of bubble columns operating in the heterogeneous flow regime Chemical Engineering Research and Design, 82 (8). pp. 1043-1053. ISSN 0263-8762

Vandu, C. O. ; Krishna, R. (2004) Volumetric mass transfer coefficients in slurry bubble columns operating in the churn-turbulent flow regime Chemical Engineering and Processing: Process Intensification, 43 (8). pp. 987-995. ISSN 0255-2701

Baur, R. ; Krishna, R. (2004) Effectiveness factor for zeolite catalysed isomerization reactions Chemical Engineering Journal, 99 (2). pp. 105-116. ISSN 0300-9467

van Baten, J. M. ; Krishna, R. (2004) CFD simulations of mass transfer from Taylor bubbles rising in circular capillaries Chemical Engineering Science, 59 (12). pp. 2535-2545. ISSN 0009-2509

Cvetkovic, A. ; Straathof, A. J. J. ; Hanlon, D. N. ; van der Zwaag, S. ; Krishna, R. ; Van Der Wielen, L. A. M. (2004) Quantifying anisotropic solute transport in protein crystals using 3-D laser scanning confocal microscopy visualization Biotechnology and Bioengineering, 86 (4). pp. 389-398. ISSN 0006-3592

van Baten, J. M. ; Krishna, R. (2004) CFD modeling of a bubble column reactor carrying out a consecutive A _→ B → C reaction Chemical Engineering & Technology, 27 (4). pp. 398-406. ISSN 0930-7516

Vandu, C. O. ; Krishna, R. (2004) Influence of scale on the volumetric mass transfer coefficients in bubble columns Chemical Engineering and Processing: Process Intensification, 43 (4). pp. 575-579. ISSN 0255-2701

Baur, R. ; Krishna, R. (2004) Distillation column with reactive pump-arounds: an alternative to reactive distillation Chemical Engineering and Processing: Process Intensification, 43 (3). pp. 435-445. ISSN 0255-2701

Ojeda Nava, J. A. ; Krishna, R. (2004) Influence of unequal component efficiencies on trajectories during distillation of a homogeneous azeotropic mixture Chemical Engineering and Processing: Process Intensification, 43 (3). pp. 305-316. ISSN 0255-2701

Ojeda Nava, J. A. ; Baur, R. ; Krishna, R. (2004) Combining distillation and heterogeneous catalytic reactors Chemical Engineering Research and Design, 82 (2). pp. 160-166. ISSN 0263-8762

Ojeda Nava, J. A. ; Krishna, R. (2004) In-situ stripping of H₂S in gasoil hydrodesulphurization: reactor design considerations Chemical Engineering Research and Design, 82 (2). pp. 208-214. ISSN 0263-8762

Krishna, R. ; Baur, R. (2004) Analytic solution of the Maxwell–Stefan equations for multicomponent permeation across a zeolite membrane Chemical Engineering Journal, 97 (1). pp. 37-45. ISSN 1385-8947

Dubbeldam, D. ; Calero, S. ; Vlugt, T. J. H. ; Krishna, R. ; Maesen, T. L. M. ; Beerdsen, E. ; Smit, B. (2004) Force field parameterization through fitting on inflection points in isotherms Physical Review Letters, 93 (8). pp. 088302_1-088302_4. ISSN 0031-9007

Krishna, R. ; van Baten, J. M. ; Dubbeldam, D. (2004) On the inflection in the concentration dependence of the Maxwell-Stefan diffusivity of CF₄ in MFI zeolite The Journal of Physical Chemistry B, 108 (39). pp. 14820-14822. ISSN 1089-5647

Krishna, R. ; Baur, R. (2003) Modelling issues in zeolite based separation processes Separation and Purification Technology, 33 (3). pp. 213-254. ISSN 1383-5866

van Baten, J. M. ; Krishna, R. (2003) Comparison of hydrodynamics and mass transfer in airlift and bubble column reactors using CFD Chemical Engineering & Technology, 26 (10). pp. 1074-1079. ISSN 0930-7516

van Baten, J. M. ; Ellenberger, J. ; Krishna, R. (2003) Hydrodynamics of internal air-lift reactors: experiments versus CFD simulations Chemical Engineering and Processing: Process Intensification, 42 (10). pp. 733-742. ISSN 0255-2701

Datta, S. ; Krishna, R. ; Ganesh, N. ; Chandra, Nagasuma R. ; Muniyappa, K. ; Vijayan, M. (2003) Crystal structures of Mycobacterium smegmatis RecA and its nucleotide complexes Journal of Bacteriology, 185 (14). pp. 4280-4284. ISSN 0021-9193

Vandu, C. O. ; Krishna, R. (2003) Gas holdup and volumetric mass transfer coefficient in a slurry bubble column Chemical Engineering & Technology, 26 (7). pp. 779-782. ISSN 0930-7516

Ellenberger, J. ; van Baten, J. M. ; Krishna, R. (2003) Intensification of bubble columns by vibration excitement Catalysis Today, 79-80 . pp. 181-188. ISSN 0920-5861

Krishna, R. ; van Baten, J. M. (2003) Mass transfer in bubble columns Catalysis Today, 79-80 . pp. 67-75. ISSN 0920-5861

van Baten, J. M. ; Krishna, R. (2003) Scale up studies on partitioned bubble column reactors with the aid of CFD simulations Catalysis Today, 79-80 . pp. 219-227. ISSN 0920-5861

van Baten, J. M. ; Ellenberger, J. ; Krishna, R. (2003) Scale-up strategy for bubble column slurry reactors using CFD simulations Catalysis Today, 79-80 . pp. 259-265. ISSN 0920-5861

Springer, P. A. M. ; Baur, R. ; Krishna, R. (2003) Composition trajectories for heterogeneous azeotropic distillation in a bubble-cap tray column: influence of mass transfer Chemical Engineering Research and Design, 81 (4). pp. 413-426. ISSN 0263-8762

Baur, R. ; Taylor, R. ; Krishna, R. (2003) Bifurcation analysis for TAME synthesis in a reactive distillation column: comparison of pseudo-homogeneous and heterogeneous reaction kinetics models Chemical Engineering and Processing: Process Intensification, 42 (3). pp. 211-221. ISSN 0255-2701

Forret, A. ; Schweitzer, J. -M. ; Gauthier, T. ; Krishna, R. ; Schweich, D. (2003) Influence of scale on the hydrodynamics of bubble column reactors: an experimental study in columns of 0.1, 0.4 and 1 m diameters Chemical Engineering Science, 58 (3-6). pp. 719-724. ISSN 0009-2509

Smit, B. ; Krishna, R. (2003) Molecular simulations in zeolitic process design Chemical Engineering Science, 58 (3-6). pp. 557-568. ISSN 0009-2509

Ellenberger, J. ; Krishna, R. (2003) Shaken, not stirred, bubble column reactors: enhancement of mass transfer by vibration excitement Chemical Engineering Science, 58 (3-6). pp. 705-710. ISSN 0009-2509

Krishna, R. ; Ellenberger, J. (2003) Influence of low-frequency vibrations on bubble and drop sizes formed at a single orifice Chemical Engineering and Processing: Process Intensification, 42 (1). pp. 15-21. ISSN 0255-2701

Datta, S. ; Krishna, R. ; Ganesh, N. ; Chandra, Nagasuma R. ; Muniyappa, K. ; Vijayan, M. (2003) Crystal Structures of Mycobacterium smegmatis RecA and Its Nucleotide Complexes Journal of Bacteriology, 185 (14). pp. 4280-4284. ISSN 0021-9193

Krishna, R. ; van Baten, J. M. (2003) A strategy for scaling up the Fischer-Tropsch bubble column slurry reactor Topics in Catalysis, 26 (1-4). pp. 21-28. ISSN 1022-5528

van Baten, J. M. ; Krishna, R. (2002) CFD simulations of a bubble column operating in the homogeneous and heterogeneous flow regimes Chemical Engineering & Technology, 25 (11). pp. 1081-1086. ISSN 0930-7516

Ellenberger, J. ; Krishna, R. (2002) Improving mass transfer in gas-liquid dispersions by vibration excitement Chemical Engineering Science, 57 (22-23). pp. 4809-4815. ISSN 0009-2509

Krishna, R. ; van Baten, J. M. (2002) Scaling up bubble column reactors with highly viscous liquid phase Chemical Engineering & Technology, 25 (10). pp. 1015-1020. ISSN 0930-7516

Springer, P. A. M. ; Baur, R. ; Krishna, R. (2002) Influence of interphase mass transfer on the composition trajectories and crossing of boundaries in ternary azeotropic distillation Separation and Purification Technology, 29 (1). pp. 1-13. ISSN 1383-5866

Krishna, R. ; Calero, S. ; Smit, B. (2002) Investigation of entropy effects during sorption of mixtures of alkanes in MFI zeolite Chemical Engineering Journal, 88 (1-3). pp. 81-94. ISSN 1385-8947

Springer, P. A. M. ; van der Molen, S. ; Krishna, R. (2002) The need for using rigorous rate-based models for simulations of ternary azeotropic distillation Computers & Chemical Engineering, 26 (9). pp. 1265-1279. ISSN 0098-1354

Springer, P. A. M. ; van der Molen, S. ; Baur, R. ; Krishna, R. (2002) Experimental verification of the Maxwell-Stefan formulation in describing composition trajectories during azeotropic distillation Chemical Engineering Research and Design, 80 (6). pp. 654-666. ISSN 0263-8762

Krishna, R. ; Ellenberger, J. (2002) Improving gas-liquid contacting in bubble columns by vibration excitement International Journal of Multiphase Flow, 28 (7). pp. 1233-1234. ISSN 0301-9322

van Baten, J. M. ; Krishna, R. (2002) Gas and liquid phase mass transfer within KATAPAK-S^® structures studied using CFD simulations Chemical Engineering Science, 57 (9). pp. 1531-1536. ISSN 0009-2509

Baur, R. ; Krishna, R. (2002) Hardware selection and design aspects for reactive distillation columns. A case study on synthesis of TAME Chemical Engineering and Processing: Process Intensification, 41 (5). pp. 445-462. ISSN 0255-2701

Krishna, R. (2002) Reactive separations: more ways to skin a cat Chemical Engineering Science, 57 (9). pp. 1491-1504. ISSN 0009-2509

Krishna, R. ; Paschek, D. (2002) Verification of the Maxwell–Stefan theory for diffusion of three-component mixtures in zeolites Chemical Engineering Journal, 87 (1). pp. 1-9. ISSN 0300-9467

Krishna, R. (2002) Predicting transport diffusivities of binary mixtures in zeolites Chemical Physics Letters, 355 (5-6). pp. 483-489. ISSN 0009-2614

Springer, P. A. M. ; Buttinger, B. ; Baur, R. ; Krishna, R. (2002) Crossing of the distillation boundary in homogeneous azeotropic distillation: influence of interphase mass transfer Industrial & Engineering Chemistry Research, 41 (6). pp. 1621-1631. ISSN 0888-5885

Krishna, R. ; Ellenberger, J. (2002) Improving gas-liquid mass transfer in bubble columns by applying low-frequency vibrations Chemical Engineering & Technology, 25 (2). pp. 159-162. ISSN 0930-7516

Krishna, R. ; Paschek, D. (2002) Verification of the Maxwell-Stefan theory for tracer diffusion in zeolites The Chemical Engineering Journal, 85 (1). pp. 7-15. ISSN 0300-9467

de Swart, J. W. A. ; Krishna, R. (2002) Simulation of the transient and steady state behaviour of a bubble column slurry reactor for Fischer–Tropsch synthesis Chemical Engineering and Processing: Process Intensification, 41 (1). pp. 35-47. ISSN 0255-2701

Springer, P. A. M. ; Krishna, R. (2002) Boundary crossing during azeotropic distillation of water-ethanol-methanol at total reflux: influence of interphase mass transfer Computer Aided Chemical Engineering, 10 . pp. 355-360. ISSN 1570-7946

Ojeda, J. A. ; Ramirez, J. ; Krishna, R. (2002) Hydrodesulphurization of gasoils: advantages of counter-current gas-liquid contacting Computer Aided Chemical Engineering, 10 . pp. 277-282. ISSN 1570-7946

Krishna, R. (2002) Multi-scale modeling strategy for separation of alkane mixtures using zeolites Computer Aided Chemical Engineering, 10 . pp. 109-114. ISSN 1570-7946

Krishna, R. ; Paschek, D. (2002) Self-diffusivities in multicomponent mixtures in zeolites Physical Chemistry Chemical Physics, 4 (10). pp. 1891-1898. ISSN 1463-9076

Krishna, R. (2001) Verification of the Maxwell-Stefan theory for mixture diffusion in zeolites by comparison with MD simulations The Chemical Engineering Journal, 84 (3). pp. 207-214. ISSN 0300-9467

Paschek, D. ; Krishna, R. (2001) Diffusion of binary mixtures in Zeolites: kinetic Monte Carlo versus molecular dynamics simulations Langmuir, 17 (1). pp. 247-254. ISSN 0743-7463

Krishna, R. ; van Baten, J. M. (2001) Eulerian simulations of bubble columns operating at elevated pressures in the churn turbulent flow regime Chemical Engineering Science, 56 (21-22). pp. 6249-6258. ISSN 0009-2509

van Baten, J. M. ; Ellenberger, J. ; Krishna, R. (2001) Hydrodynamics of distillation tray column with structured catalyst containing envelopes: experiments versus CFD simulations Chemical Engineering & Technology, 24 (10). pp. 1077-1081. ISSN 0930-7516

Smit, Berend ; Krishna, R. (2001) Monte Carlo simulations in zeolites Current Opinion in Solid State and Materials Science, 5 (5). pp. 455-461. ISSN 1359-0286

Dreher, A. J. ; Krishna, R. (2001) Liquid-phase backmixing in bubble columns, structured by introduction of partition plates Catalysis Today, 69 (1-4). pp. 165-170. ISSN 0920-5861

van Baten, J. M. ; Krishna, R. (2001) Liquid-phase mass transfer within KATAPAK-S^® structures studied using computational fluid dynamics simulations Catalysis Today, 69 (1-4). pp. 371-377. ISSN 0920-5861

Urseanu, M. I. ; Ellenberger, J. ; Krishna, R. (2001) A structured catalytic bubble column reactor: hydrodynamics and mixing studies Catalysis Today, 69 (1-4). pp. 105-113. ISSN 0920-5861

Calero, S. ; Smit, B. ; Krishna, R. (2001) Configurational entropy effects during sorption of hexane isomers in Silicalite Journal of Catalysis, 202 (2). pp. 395-401. ISSN 0021-9517

Paschek, D. ; Krishna, R. (2001) Monte Carlo simulations of sorption and diffusion of isobutane in silicalite Chemical Physics Letters, 342 (1-2). pp. 148-154. ISSN 0009-2614

van Wachem, B. G. M. ; Schouten, J. C. ; van den Bleek, C. M. ; Krishna, R. ; Sinclair, J. L. (2001) CFD modeling of gas-fluidized beds with a bimodal particle mixture AIChE Journal, 47 (6). pp. 1292-1302. ISSN 0001-1541

van Wachem, B. G. M. ; Schouten, J. C. ; van den Bleek, C. M. ; Krishna, R. ; Sinclair, J. L. (2001) CFD modelling of gas-solid fluidized beds with bimodal particle mixture AIChE Journal, 47 (6). pp. 1292-1302. ISSN 0001-1541

van Wachem, B. G. M. ; van der Schaaf, J. ; Schouten, J. C. ; Krishna, R. ; van den Bleek, C. M. (2001) Experimental validation of Lagrangian-Eulerian simulations of fluidized beds Powder Technology, 116 (2-3). pp. 155-165. ISSN 0032-5910

van Wachem, B. G. M. ; Schouten, J. C. ; van den Bleek, C. M. ; Krishna, R. ; Sinclair, J. L. (2001) Comparative analysis of CFD models of dense gas-solid systems AIChE Journal, 47 (5). pp. 1035-1051. ISSN 0001-1541

Krishna, R. ; Baten, J. M. van ; Urseanu, M. I. (2001) Scale effects on the hydrodynamics of bubble columns operating in the homogeneous flow regime Chemical Engineering & Technology, 24 (5). pp. 451-458. ISSN 0930-7516

Springer, P. A. M. ; Krishna, R. (2001) Crossing of boundaries in ternary azeotropic distillation: influence of interphase mass transfer International Communications in Heat and Mass Transfer, 28 (3). pp. 347-356. ISSN 0735-1933

Krishna, R. (2001) Diffusion of binary mixtures across zeolite membranes: entropy effects on permeation selectivity International Communications in Heat and Mass Transfer, 28 (3). pp. 337-346. ISSN 0735-1933

Krishna, R. ; Van Baten, J. M. (2001) Scaling up bubble column reactors with the aid of CFD Chemical Engineering Research and Design, 79 (3). pp. 283-309. ISSN 0263-8762

Krishna, R. ; van Baten, J. M. (2001) Simulating the rise characteristics of gas bubbles in liquids using CFD Chemical Engineering & Technology, 24 (4). pp. 427-430. ISSN 0930-7516

Maretto, C. ; Krishna, R. (2001) Design and optimisation of a multi-stage bubble column slurry reactor for Fischer-Tropsch synthesis Catalysis Today, 66 (2-4). pp. 241-248. ISSN 0920-5861

van Baten, J. M. ; Ellenberger, J. ; Krishna, R. (2001) Hydrodynamics of reactive distillation tray column with catalyst containing envelopes: experiments vs. CFD simulations Catalysis Today, 66 (2-4). pp. 233-240. ISSN 0920-5861

Baur, R. ; Taylor, R. ; Krishna, R. (2001) Influence of column hardware on the performance of reactive distillation columns Catalysis Today, 66 (2-4). pp. 225-232. ISSN 0920-5861

Krishna, R. ; van Baten, J. M. ; Urseanu, M. I. ; Ellenberger, J. (2001) A scale up strategy for bubble column slurry reactors Catalysis Today, 66 (2-4). pp. 199-207. ISSN 0920-5861

Krishna, R. ; van Baten, J. M. (2001) Using CFD for scaling up gas-solid bubbling fluidised bed reactors with Geldart A powders The Chemical Engineering Journal, 82 (1-3). pp. 247-257. ISSN 0300-9467

Schenk, M. ; Vidal, S. L. ; Vlugt, T. J. H. ; Smit, B. ; Krishna, R. (2001) Separation of alkane isomers by exploiting entropy effects during adsorption on silicalite-1: a configurational-bias monte carlo simulation study Langmuir, 17 (5). pp. 1558-1570. ISSN 0743-7463

Krishna, R. (2001) Exploiting configurational entropy effects for separation of hexane isomers using silicalite-1 Chemical Engineering Research and Design, 79 (2). pp. 182-194. ISSN 0263-8762

Baur, R. ; Taylor, R. ; Krishna, R. (2001) Dynamic behaviour of reactive distillation tray columns described with a nonequilibrium cell model Chemical Engineering Science, 56 (4). pp. 1721-1729. ISSN 0009-2509

van Baten, J. M. ; Ellenberger, J. ; Krishna, R. (2001) Radial and axial dispersion of the liquid phase within a KATAPAK-S^® structure: experiments vs. CFD simulations Chemical Engineering Science, 56 (3). pp. 813-821. ISSN 0009-2509

Paschek, D. ; Krishna, R. (2001) Inter-relation between self- and jump-diffusivities in zeolites Chemical Physics Letters, 333 (3-4). pp. 278-284. ISSN 0009-2614

Krishna, R. ; van Baten, J. M. ; Urseanu, M. I. ; Ellenberger, J. (2001) Design and scale up of a bubble column slurry reactor for Fischer-Tropsch synthesis Chemical Engineering Science, 56 (2). pp. 537-545. ISSN 0009-2509

van Baten, J. M. ; Krishna, R. (2001) Eulerian simulations for determination of the axial dispersion of liquid and gas phases in bubble columns operating in the churn-turbulent regime Chemical Engineering Science, 56 (2). pp. 503-512. ISSN 0009-2509

Krishna, R. (2001) Mass and heat transfer to spheres, cylinders and planar surfaces: a unified "film" model description International Communications in Heat and Mass Transfer, 28 (1). pp. 39-48. ISSN 0735-1933

Baur, R. ; Taylor, R. ; Krishna, R. (2001) Dynamics of a reactive distillation column for TAME synthesis described by a nonequilibrium stage model Computer Aided Chemical Engineering, 9 . pp. 93-98. ISSN 1570-7946

Paschek, D. ; Krishna, R. (2001) Kinetic monte carlo simulations of transport diffusivities of binary mixtures in zeolites Physical Chemistry Chemical Physics, 3 (15). pp. 3185-3191. ISSN 1463-9076

Krishna, R. ; Paschek, D. (2001) Molecular simulations of adsorption and siting of light alkanes in silicalite-1 Physical Chemistry Chemical Physics, 3 (3). pp. 453-462. ISSN 1463-9076

Calero, S. ; Smit, B. ; Krishna, R. (2001) Separation of linear, mono-methyl and di-methyl alkanes in the 5-7 carbon atom range by exploiting configurational entropy effects during sorption on silicalite-1 Physical Chemistry Chemical Physics, 3 (19). pp. 4390-4398. ISSN 1463-9076

Baur, R. ; Taylor, R. ; Krishna, R. (2000) Development of a dynamic nonequilibrium cell model for reactive distillation tray columns Chemical Engineering Science, 55 (24). pp. 6139-6154. ISSN 0009-2509

Krishna, R. ; Paschek, D. (2000) Separation of hydrocarbon mixtures using zeolite membranes: a modelling approach combining molecular simulations with the Maxwell-Stefan theory Separation and Purification Technology, 21 (1-2). pp. 111-136. ISSN 1383-5866

Taylor, R. ; Krishna, R. (2000) Modelling reactive distillation Chemical Engineering Science, 55 (22). pp. 5183-5229. ISSN 0009-2509

Krishna, R. (2000) Diffusion of binary mixtures in microporous materials: overshoot and roll-up phenomena International Communications in Heat and Mass Transfer, 27 (7). pp. 893-902. ISSN 0735-1933

Krishna, R. ; van Baten, J. M. ; Urseanu, M. I. ; Ellenberger, J. (2000) Rise velocity of single circular-cap bubbles in two-dimensional beds of powders and liquids Chemical Engineering and Processing: Process Intensification, 39 (5). pp. 433-440. ISSN 0255-2701

Krishna, R. (2000) Diffusion of binary mixtures in zeolites: molecular dynamics simulations versus Maxwell-Stefan theory Chemical Physics Letters, 326 (5-6). pp. 477-484. ISSN 0009-2614

Kapteijn, F. ; Moulijn, J. A. ; Krishna, R. (2000) The generalized Maxwell-Stefan model for diffusion in zeolites: sorbate molecules with different saturation loadings Chemical Engineering Science, 55 (15). pp. 2923-2930. ISSN 0009-2509

Krishna, R. ; van Baten, J. M. ; Urseanu, M. I. (2000) Three-phase Eulerian simulations of bubble column reactors operating in the churn-turbulent regime: a scale up strategy Chemical Engineering Science, 55 (16). pp. 3275-3286. ISSN 0009-2509

Krishna, R. (2000) A scale-up strategy for a commercial scale bubble column slurry reactor for Fischer-Tropsch synthesis Oil & Gas Science and Technology, 55 (4). pp. 359-393. ISSN 1294-4475

Krishna, R. ; Urseanu, M. I. ; van Baten, J. M. ; Ellenberger, J. (2000) Liquid phase dispersion in bubble columns operating in the churn-turbulent flow regime The Chemical Engineering Journal, 78 (1). pp. 43-51. ISSN 0300-9467

Krishna, R. ; Urseanu, M. I. ; Dreher, A. J. (2000) Gas hold-up in bubble columns: influence of alcohol addition versus operation at elevated pressures Chemical Engineering and Processing: Process Intensification, 39 (4). pp. 371-378. ISSN 0255-2701

van Baten, J. M. ; Krishna, R. (2000) Modelling sieve tray hydraulics using computational fluid dynamics Chemical Engineering Science, 77 (3). pp. 143-151. ISSN 0009-2509

Krishna, R. ; Sie, S. T. (2000) Design and scale-up of the Fischer-Tropsch bubble column slurry reactor Fuel Processing Technology, 64 (1-3). pp. 73-105. ISSN 0378-3820

Krishna, R. ; Dreher, A. J. ; Urseanu, M. I. (2000) Influence of alcohol addition on gas hold-up in bubble columns: development of a scale up model International Communications in Heat and Mass Transfer, 27 (4). pp. 465-472. ISSN 0735-1933

Copati, J. A. ; Krishna, R. (2000) Influence of non condensables on the condensation of vapour mixture forming immiscible liquids International Communications in Heat and Mass Transfer, 27 (3). pp. 425-434. ISSN 0735-1933

Baur, R. ; Higler, A. P. ; Taylor, R. ; Krishna, R. (2000) Comparison of equilibrium stage and nonequilibrium stage models for reactive distillation Chemical Engineering Journal, 76 (1). pp. 33-47. ISSN 1385-8947

Paschek, D. ; Krishna, R. (2000) Monte Carlo simulations of self- and transport-diffusivities of 2-methylhexane in silicalite Physical Chemistry Chemical Physics, 2 (10). pp. 2389-2394. ISSN 1463-9076

Higler, Arnoud ; Krishna, R. ; Taylor, Ross (2000) Nonequilibrium modeling of reactive distillation: a dusty fluid model for heterogeneously catalyzed processes Industrial & Engineering Chemistry Research, 39 (6). pp. 1596-1607. ISSN 0888-5885

Krishna, R. ; Ellenberger, J. ; Urseanu, M. I. ; Keil, F. J. (2000) Utilisation of bubble resonance phenomena to improve gas-liquid contact Naturwissenschaften, 87 (10). pp. 455-459. ISSN 0028-1042

Higler, A. P. ; Krishna, R. ; Ellenberger, J. ; Taylor, R. (1999) Counter-current operation of a structured catalytically packed-bed reactor:: liquid phase mixing and mass transfer Chemical Engineering Science, 54 (21). pp. 5145-5152. ISSN 0009-2509

Krishna, R. ; Urseanu, M. I. ; van Baten, J. M. ; Ellenberger, J. (1999) Influence of scale on the hydrodynamics of bubble columns operating in the churn-turbulent regime: experiments vs. Eulerian simulations Chemical Engineering Science, 54 (21). pp. 4903-4911. ISSN 0009-2509

Higler, Arnoud ; Krishna, R. ; Taylor, Ross (1999) Nonequilibrium cell model for multicomponent (reactive) separation processes AIChE Journal, 45 (11). pp. 2357-2370. ISSN 0001-1541

Sie, S. T. ; Krishna, R. (1999) Fundamentals and selection of advanced Fischer-Tropsch reactors Applied Catalysis A: General, 186 (1-2). pp. 55-70. ISSN 0926-860X

Higler, Arnoud ; Krishna, R. ; Taylor, Ross (1999) Nonequilibrium cell model for packed distillation columns - the influence of maldistribution Industrial & Engineering Chemistry Research, 38 (10). pp. 3988-3999. ISSN 0888-5885

Krishna, R. ; Van Baten, J. M. ; Ellenberger, J. ; Higler, A. P. ; Taylor, R. (1999) CFD simulations of sieve tray hydrodynamics Chemical Engineering Research and Design, 77 (7). pp. 639-646. ISSN 0263-8762

Krishna, R. ; van Baten, J. M. (1999) Rise characteristics of gas bubbles in a 2D rectangular column: VOF simulations vs experiments International Communications in Heat and Mass Transfer, 26 (7). pp. 965-974. ISSN 0735-1933

Maretto, C. ; Krishna, R. (1999) Modelling of a bubble column slurry reactor for Fischer–Tropsch synthesis Catalysis Today, 52 (2-3). pp. 279-289. ISSN 0920-5861

Baur, R. ; Taylor, R. ; Krishna, R. ; Copati, J. A. (1999) Influence of mass transfer in distillation of mixtures with a distillation boundary Chemical Engineering Research and Design, 77 (6). pp. 561-565. ISSN 0263-8762

Krishna, R. ; Urseanu, M. I. ; van Baten, J. M. ; Ellenberger, J. (1999) Wall effects on the rise of single gas bubbles in liquids International Communications in Heat and Mass Transfer, 26 (6). pp. 781-790. ISSN 0735-1933

Letzel, H. M. ; Schouten, J. C. ; Krishna, R. ; van den Bleek, C. M. (1999) Gas holdup and mass transfer in bubble column reactors operated at elevated pressure Chemical Engineering Science, 54 (13-14). pp. 2237-2246. ISSN 0009-2509

van Wachem, B. G. M. ; Schouten, J. C. ; Krishna, R. ; van den Bleek, C. M. (1999) Validation of the Eulerian simulated dynamic behaviour of gas-solid fluidised beds Chemical Engineering Science, 54 (13-14). pp. 2141-2149. ISSN 0009-2509

Higler, A. P. ; Taylor, R. ; Krishna, R. (1999) The influence of mass transfer and mixing on the performance of a tray column for reactive distillation Chemical Engineering Science, 54 (13-14). pp. 2873-2881. ISSN 0009-2509

Krishna, R. ; Vlugt, T. J. H. ; Smit, B. (1999) Influence of isotherm inflection on diffusion in silicalite Chemical Engineering Science, 54 (12). pp. 1751-1757. ISSN 0009-2509

Ellenberger, J. ; Krishna, R. (1999) Counter-current operation of structured catalytically packed distillation columns: pressure drop, holdup and mixing Chemical Engineering Science, 54 (10). pp. 1339-1345. ISSN 0009-2509

Krishna, R. ; Ellenberger, J. ; Maretto, C. (1999) Flow regime transition in bubble columns International Communications in Heat and Mass Transfer, 26 (4). pp. 467-475. ISSN 0735-1933

Higler, A. P. ; Taylor, R. ; Krishna, R. (1999) Nonequilibrium modelling of reactive distillation: multiple steady states in MTBE synthesis Chemical Engineering Science, 54 (10). pp. 1389-1395. ISSN 0009-2509

Krishna, R. ; van Baten, J. M. (1999) Simulating the motion of gas bubbles in a liquid Nature, 398 . p. 208. ISSN 0028-0836

Vlugt, T. J. H. ; Krishna, R. ; Smit, B. (1999) Molecular simulations of adsorption isotherms for linear and branched alkanes and their mixtures in silicalite The Journal of Physical Chemistry B, 103 (7). pp. 1102-1118. ISSN 1089-5647

Krishna, R. ; Urseanu, M. I. ; van Baten, J. M. ; Ellenberger, J. (1999) Rise velocity of a swarm of large gas bubbles in liquids Chemical Engineering Science, 54 (2). pp. 171-183. ISSN 0009-2509

Vlugt , T. J. H. ; Smit, B. ; Krishna, R. (1999) Adsorption of linear and branched alkanes in Ferrierite: a computational study Proceedings of the 12th International Zeolite Conference, 1 . pp. 325-332.

Krishna, R. ; van Baten, J. M. ; Ellenberger, J. (1998) Scale effects in fluidized multiphase reactors Powder Technology, 100 (2-3). pp. 137-146. ISSN 0032-5910

Krishna, R. ; Smit, B. ; Vlugt, T. J. H. (1998) Sorption-induced diffusion-selective separation of hydrocarbon isomers using silicalite The Journal of Physical Chemistry A, 102 (40). pp. 7727-7730. ISSN 1089-5639

Sie, S. T. ; Krishna, R. (1998) Process development and scale up: II. Catalyst design strategy Reviews in Chemical Engineering, 14 (3). pp. 159-202. ISSN 0167-8299

Sie, S.T. ; Krishna, R. (1998) Process development and scale up: III. scale-up and scale-down of trickle bed processes Reviews in Chemical Engineering, 14 (3). pp. 203-252. ISSN 0167-8299

Vlugt, T. J. H. ; Zhu, W. ; Kapteijn, F. ; Moulijn, J. A. ; Smit, B. ; Krishna, R. (1998) Adsorption of linear and branched alkanes in the zeolite silicalite-1 Journal of the American Chemical Society, 120 (22). pp. 5599-5600. ISSN 0002-7863

van Wachem, B. G. M. ; Schouten, J. C. ; Krishna, R. ; van den Bleek, C. M. (1998) Eulerian simulations of bubbling behaviour in gas-solid fluidised beds Computers & Chemical Engineering, 22 (Supplement 1). pp. S299-S306. ISSN 0098-1354

Higler, Arnoud ; Taylor, Ross ; Krishna, R. (1998) Modeling of a reactive separation process using a nonequilibrium stage model Computers & Chemical Engineering, 22 (S1). pp. S111-S118. ISSN 0098-1354

Vlugt, T. J. H. ; Martin, M. G. ; Smit, B. ; Siepmann, J. I. ; Krishna, R. (1998) Improving the efficiency of the configurational-bias Monte Carlo algorithm Molecular Physics, 94 (4). pp. 727-733. ISSN 0026-8976

Krishna, R. ; Maretto, C. (1998) Scale up of a bubble column slurry reactor for Fischer Tropsch synthesis Studies in Surface Science and Catalysis, 119 . pp. 197-202. ISSN 0167-2991

Letzel, H. M. ; Schouten, J. C. ; Krishna, R. ; van den Bleek, C. M. (1997) Characterization of regimes and regime transitions in bubble columns by chaos analysis of pressure signals Chemical Engineering Science, 52 (24). pp. 4447-4459. ISSN 0009-2509

Letzel, H. M. ; Schouten, J. C. ; van den Bleek, C. M. ; Krishna, R. (1997) Influence of elevated pressure on the stability of bubbly flows Chemical Engineering Science, 52 (21-22). pp. 3733-3739. ISSN 0009-2509

Krishna, R. ; Wesselingh, J. A. (1997) The Maxwell-Stefan approach to mass transfer Chemical Engineering Science, 52 (6). pp. 861-911. ISSN 0009-2509

De Swart, J. W. A. ; Krishna, R. ; Sie, S. T. (1997) Selection, design and scale up of the Fischer-Tropsch reactor Studies in Surface Science and Catalysis, 10 . pp. 213-218. ISSN 0167-2991

De Swart, J. W. A. ; Krishna, R. ; Sie, S. T. (1997) Selection, design and scale up of the Fischer-Tropsch reactor Studies in Surface Science and Catalysis, 107 . pp. 213-218. ISSN 0167-2991

De Swart, J. W. A. ; van Vliet, R. E. ; Krishna, R. (1996) Size, structure and dynamics of "large" bubbles in a 2-D slurry bubble column Chemical Engineering Science, 51 (20). pp. 4619-4629. ISSN 0009-2509

Krishna, R. ; Ellenberger, J. ; Sie, S. T. (1996) Reactor development for conversion of natural gas to liquid fuels: a scale-up strategy relying on hydrodynamic analogies Chemical Engineering Science, 51 (10). pp. 2041-2050. ISSN 0009-2509

van Den Broeke, L. J. P. ; Krishna, R. (1995) Experimental verification of the Maxwell-Stefan theory for micropore diffusion Chemical Engineering Science, 50 (16). pp. 2507-2522. ISSN 0009-2509

Frank, M. J. W. ; Kuipers, J. A. M. ; Krishna, R. ; Van Swaaij, W. P. M. (1995) Modelling of simultaneous mass and heat transfer with chemical reaction using the Maxwell-Stefan theory - II. Non-isothermal study Chemical Engineering Science, 50 (10). pp. 1661-1667. ISSN 0009-2509

Krishna, R. ; van den Broeke, L. J. P. (1995) The Maxwell-Stefan description of mass transport across zeolite membranes The Chemical Engineering Journal and the Biochemical Engineering Journal, 57 (2). pp. 155-162. ISSN 0923-0467

De Swart, J. W. A. ; Krishna, R. (1995) Influence of particles concentration on the hydrodynamics of bubble column slurry reactors Chemical Engineering Research and Design, 73 . pp. 308-313. ISSN 0263-8762

Ellenberger, J. ; Krishna, R. (1994) A unified approach to the scale-up of gas - solid fluidized bed and gas - liquid bubble column reactors Chemical Engineering Science, 49 (24). pp. 5391-5411. ISSN 0009-2509

Krishna, R. ; Sie, S. T. (1994) Strategies for multiphase reactor selection Chemical Engineering Science, 49 (24). pp. 4029-4065. ISSN 0009-2509

Krishna, R. ; Ellenberger, J. ; Hennephof, D. E. (1993) Analogous description of the hydrodynamics of gas-solid fluidized beds and bubble columns The Chemical Engineering Journal and the Biochemical Engineering Journal, 53 (1). pp. 89-101. ISSN 0923-0467

Goswami, A. N. ; Gupta, T. C. S. M. ; Sharma, S. K. ; Sharma, Anshu ; Krishna, R. (1993) Unsteady-state modeling and analysis for liquid surfactant membrane hydrocarbon separation processes Industrial & Engineering Chemistry Research, 32 (4). pp. 634-640. ISSN 0888-5885

Van Zijp, R. ; Krishna, R. (1993) Kinetic analysis of hydrocracking Erdöl & Kohle Hydrocarbon Technology, 46 . pp. 98-102. ISSN 0014-0058

Krishna, R. (1993) Problems and pitfalls in the use of the fick formulation for intraparticle diffusion Chemical Engineering Science, 48 (5). pp. 845-861. ISSN 0009-2509

Krishna, R. (1993) A unified approach to the modelling of intraparticle diffusion in adsorption processes Gas Separation & Purification, 7 (2). pp. 91-104. ISSN 0950-4214

Van Den Broeke, L. ; Nuhuis, S. ; Krishna, R. (1992) Monte Carlo simulations of diffusion in zeolites and comparison with the generalized Maxwell-Stefan theory Journal of Catalysis, 136 (2). pp. 463-477. ISSN 0021-9517

Wubs, H. J. ; Beenackers, A. A. C. M. ; Krishna, R. (1991) Absorption of hydrogen sulfide in aqueous solutions of iodine - a critical review Chemical Engineering Science, 46 (2). pp. 703-706. ISSN 0009-2509

Krishna, R. ; Wilkinson, P. M. ; Van Dierendonck, L. L. (1991) A model for gas holdup in bubble columns incorporating the influence of gas density on flow regime transitions Chemical Engineering Science, 46 (10). pp. 2491-2496. ISSN 0009-2509

Singh, I. D. ; Kothiyal, V. ; Ramaswamy, V. ; Krishna, R. (1990) Characteristic changes of asphaltenes during visbreaking of North Gujarat short residue Fuel, 69 (3). pp. 289-292. ISSN 0016-2361

Agarwal, K. M. ; Purohit, R. C. ; Surianarayanan, M. ; Joshi, G. C. ; Krishna, R. (1989) Influence of waxes on the flow properties of Bombay high crude Fuel, 68 (7). pp. 937-939. ISSN 0016-2361

Gupta, S. K. ; Rawat, B. S. ; Goswami, A. N. ; Nanoti, S. M. ; Krishna, R. (1989) Isobaric vapour - liquid equilibria of the systems: Benzene - triethylene glycol, toluene - triethylene glycol and benzene-N-methylpyrrolidone Fluid Phase Equilibria, 46 (1). pp. 95-102. ISSN 0378-3812

Gupta, S. K. ; Rawat, B. S. ; Goswami, A. N. ; Nanoti, S. M. ; Krishna, R. (1989) Isobaric vapour—liquid equilibria of the systems: benzene—triethylene glycol, toluene—triethylene glycol and benzene—N-methylpyrrolidone Fluid Phase Equilibria, 46 (1). pp. 95-102. ISSN 0378-3812

Neemla, K. D. ; Jayaraman, A. ; Saxena, R. C. ; Agarwal, A. K. ; Krishna, R. (1989) Corrosion inhibitor studies on oil well tubular steels in hydrochloric acid Bulletin of Electrochemistry, 5 (4). pp. 250-253. ISSN 0256-1654

Krishna, R. ; Low, C. Y. ; Newsham, D. M. T. ; Olivera-Fuentes, C. G. ; Paybarah, A. (1989) Liquid-liquid equilibrium in tihe system glycerol - water - acetone at 25°C Fluid Phase Equilibria, 45 (1). pp. 115-120. ISSN 0378-3812

Sharma, A. ; Goswami, A. N. ; Krishna, R. (1989) Use of additives to enhance the selectivity of liquid surfactant membranes Journal of Membrane Science, 40 (3). pp. 329-342. ISSN 0376-7388

Krishna, R. ; Joshi, G. C. ; Purohit, R. C. ; Agrawal, K. M. ; Verma, P. S. ; Bhattacharjee, S. (1989) Correlation of pour point of gas oil and vacuum gas oil fractions with compositional parameters Energy & Fuels, 3 (1). pp. 15-20. ISSN 0887-0624

Krishna, R. (1989) Reactivity and product selectivity in FCC and hydrocracking Erdol & KohleHydrocarbon Technology, 5 . pp. 194-199.

Krishna, R. ; Kuchhal, Y. K. ; Sarna, G. S. ; Singh, I. D. (1988) Visbreaking studies on Aghajari long residue Fuel, 67 (3). pp. 379-383. ISSN 0016-2361

Krishna, R. ; Singh, H. ; Kishore, K. ; Chaudhary, G. S. ; Kaushik, R. S (1987) Comparative studies with n-methyl-2-pyrrolidone and furfural as solvents for extraction of lube distillates Revue de l'Institut Français du Pétrole, 42 . pp. 827-836. ISSN 0020-2274

Rawat, B. S. ; Gupta, S. K. ; Nanoti, S. M. ; Krishna, R. (1987) Isobaric vapour liquid equilibria for the ternary mixture: methyl ethyl ketone water toluene Fluid Phase Equilibria, 38 (1-2). pp. 155-161. ISSN 0378-3812

Goswami, A. N. ; Rawat, B. S. ; Krishna, R. (1985) Studies on permeation of hydrocarbons through liquid membranes in a continuous contactor Journal of Membrane Science, 25 (1). pp. 101-107. ISSN 0376-7388

Krishna, R. ; Low, C. Y. ; Newsham, D. M. T. ; Olivera-Fuentes, C. G. ; Standart, G. L. (1985) Ternary mass transfer in liquid-liquid extraction Chemical Engineering Science, 40 (6). pp. 893-903. ISSN 0009-2509

Krishna, R. (1985) Model for prediction of multicomponent distillation efficiencies Chemical Engineering Research and Design, 63 . pp. 312-322. ISSN 0263-8762

Krishna, R. (1983) Comments on “verification of multicomponent mass transfer models for condensation inside a vertical tube” International Journal of Multiphase Flow, 9 (4). pp. 451-453. ISSN 0301-9322

Krishna, R. (1982) A turbulent film model for multicomponent mass transfer The Chemical Engineering Journal, 24 (2). pp. 163-172. ISSN 0300-9467

Krishna, R. (1981) Multicomponent mass transfer in turbulent flow Letters in Heat and Mass Transfer, 8 (3). pp. 195-206. ISSN 0094-4548

Krishna, R. (1981) Binary and multicomponent mass transfer at high transfer rates The Chemical Engineering Journal, 22 (3). pp. 251-257. ISSN 0300-9467

Krishna, R. (1981) Ternary mass transfer in a wetted wall column. Significance of diffusional interactions. Part I. Stefan diffusion Transactions of the Institution of Chemical Engineers, 59 . pp. 35-43. ISSN 0046-9858

Krishna, R. ; Salomo, R. M. ; Rahman, M. A. (1981) Ternary mass transfer in a wetted wall column. Significance of diffusional interactions. Part II. Equimolar diffusion Transactions of the Institution of Chemical Engineers, 59 . pp. 44-53. ISSN 0046-9858

Krishna, R. (1981) An alternative linearized theory of midticomponent mass transfer Chemical Engineering Science, 36 (1). pp. 219-222. ISSN 0009-2509

Krishna, R. (1979) A simplified mass transfer analysis for multicomponent condensation Letters in Heat and Mass Transfer, 6 (5). pp. 439-448. ISSN 0094-4548

Krishna, R. (1979) Effect of nature and composition of inert gas on binary vapour condensation Letters in Heat and Mass Transfer, 6 (2). pp. 137-147. ISSN 0094-4548

Krishna, R. (1979) Comparison of models for ternary mass transfer Letters in Heat and Mass Transfer, 6 (1). pp. 73-76. ISSN 0094-4548

Standart, G. L. ; Krishna, R. (1979) A note on multicomponent mass transfer in turbulent flow Letters in Heat and Mass Transfer, 6 (1). pp. 35-43. ISSN 0094-4548

Krishna, R. ; Standart, G. L. (1979) Mass and energy transfer in multicomponent systems Chemical Engineering Communications, 3 (4-5). pp. 201-275. ISSN 0098-6445

Standart, G. L. ; Taylor, R. ; Krishna, R. (1979) The Maxwell-Stefan formulation of irreversible thermodynamics for simultaneous heat and mass transfer Chemical Engineering Communications, 3 (4-5). pp. 277-289. ISSN 0098-6445

Krishna, R. (1977) Effect of thermodynamic non-idealities on fluid-fluid interphase mass transfer Letters in Heat and Mass Transfer, 4 (4). pp. 299-308. ISSN 0094-4548

Krishna, R. ; Martinez, H. F. ; Sreedhar, R. ; Standard, G. L. (1977) Murphree point efficiencies in multicomponent systems Trans IChemE, 55 . pp. 178-183.

Krishna, R. (1976) Effect of high transfer rates on the diffusion behaviour of multicomponent systems Letters in Heat and Mass Transfer, 3 (5). pp. 393-401. ISSN 0094-4548

Krishna, R. (1976) Mass transport from a spherical body into a multicomponent fluid stream Letters in Heat and Mass Transfer, 3 (3). pp. 257-266. ISSN 0094-4548

Krishna, R. ; Panchal, C. B. ; Webb, D. R. ; Coward, I. (1976) An Ackermann-Colburn and drew type analysis for condensation of multicomponent mixtures Letters in Heat and Mass Transfer, 3 (2). pp. 163-172. ISSN 0094-4548

Ramachandran, P. A. ; Krishna, R. ; Panchal, C. B. (1976) Analysis of immobilised multi-enzyme reaction systems with Michaelis-Menten kinetics Journal of Applied Chemistry and Biotechnology, 26 (4). pp. 214-224. ISSN 0268-2575

Krishna, R. ; Standart, G. L. (1976) Determination of interfacial mass and energy transfer rates for multicomponent vapour-liquid systems Letters in Heat and Mass Transfer, 3 (2). pp. 173-181. ISSN 0094-4548

Krishna, R. (1976) Steady-state mass transport in multicomponent liquid mixtures Letters in Heat and Mass Transfer, 3 (2). pp. 153-162. ISSN 0094-4548

Krishna, R. ; Standart, G. L. (1976) Addition of phase resistances for non-isothermal multicomponent masstransfer Letters in Heat and Mass Transfer, 3 (1). pp. 41-48. ISSN 0094-4548

Krishna, R. (1976) Selectivity of consecutive—zero order followed by first order—reaction sequence Chemical Engineering Science, 31 (5). pp. 399-401. ISSN 0009-2509

Krishna, R. ; Ramachandran, P. A. (1975) Analysis of diffusional effects in immobilized two-enzyme systems Journal of Chemical Technology & Biotechnology, 25 (8). pp. 623-640. ISSN 0268-2575

Nag, B. ; Krishna, R. (1964) Transistor linear delay circuit International Journal of Electronics, 16 (3). pp. 349-356. ISSN 0020-7217

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