A kinetic model for the enzyme-catalyzed self-epoxidation of oleic acid

Yadav, G. D. ; Manjula Devi, K. (2001) A kinetic model for the enzyme-catalyzed self-epoxidation of oleic acid Journal of the American Oil Chemists' Society, 78 (4). pp. 347-351. ISSN 0003-021X

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Official URL: https://link.springer.com/article/10.1007/s11746-0...

Related URL: http://dx.doi.org/10.1007/s11746-001-0267-2

Abstract

This paper reports a kinetic model for the selfepoxidation of oleic acid with toluene as solvent and Novozym 435 (a commercially available preparation of immobilized Candida antarctica lipase) as catalyst at 30°C. The effects of various parameters on the conversion and rates of reaction were studied. Both the initial rate and the progress curve data were used to fit an ordered bi-bi model. At low temperatures, the rate of epoxidation was faster than the rate of deactivation of the enzyme by hydrogen peroxide.

Item Type:Article
Source:Copyright of this article belongs to Springer Verlag.
Keywords:Chemical Kinetics; Enzyme Deactivation; Immobilized Lipase; Oleic Acid; Self-Epoxidation
ID Code:111866
Deposited On:18 Sep 2017 12:23
Last Modified:18 Sep 2017 12:23

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