✦ LIBER ✦

Novel reactor for aqueous-organic two-phase biocatalysis: A packed bed hollow fiber membrane bioreactor

✍ Scribed by A. M. Vaidya; P. J. Halling; G. Bell

Publisher: Springer-Verlag
Year: 1993
Tongue: English
Weight: 502 KB
Volume: 7
Category: Article
ISSN: 0951-208X
DOI: 10.1007/bf00151881

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✦ Synopsis

Hollow fiber membranes were potted in a tubular shell with a particulate. microporous. enzyme bearing support packed in the shell space. A bicontinuous s)xtem \as thus formed with the reactants. supplied through the shell and the fiber lumen. forming an interface at the surface of the particles. .&id production rates. \ithout any reactor optimization. up to four times greater than with membrane reactors were obtained during the lipase catalyzed hl;drolysis of ethyl laurate and olive oil.

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✍ C. M. Rosell; A. M. Vaidya; P. J. Halling 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 588 KB

Packed bed hollow fiber membrane reactors were used to carry out organic phase biocatalysis at constant water activity. The performance of the device was tested by carrying out the esterification of dodecanol and decanoic acid in hexane. Lipase from Candida rugosa, immobilized on microporous polypro