Simulation of AA + B'B" type reversible polymerizations with mass transfer of condensation product

Gupta, Santosh K. ; Kumar, Anil ; Agrawal, K. K. (1982) Simulation of AA + B'B" type reversible polymerizations with mass transfer of condensation product Polymer, 23 (9). pp. 1367-1371. ISSN 0032-3861

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/003238...

Related URL: http://dx.doi.org/10.1016/0032-3861(82)90280-4

Abstract

Simulations have been carried out on AA + B'B" type reversible polymerizations (where A, B' and B" are functional groups, with B' and B" reacting with A at different rates) with simultaneous removal of the condensation by-product. Three idealized models of industrial reactors have been considered. These include a wiped-film reactor, a pool-reactor with the reaction mass as the continuous phase and a pool-reactor with vapour as the continuous phase. The degree of polymerization and the concentration of functional groups are obtained as a function of the various rate constants as well as the parameters characterizing the reactor.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Simulation; Unequal Reactivity; Mass Transfer; Polymerization; Degree of Polymerization; Functional Groups; Conversion
ID Code:14114
Deposited On:12 Nov 2010 09:05
Last Modified:02 Jun 2011 10:03

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