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Optimization and characterization of Candida cylindracea lipase produced from palm kernel cake by solid-state bioconversion

Alam, Md. Zahangir and Elgharbawy, Amal Ahmed and Hamzah, Mohd. Salleh (2013) Optimization and characterization of Candida cylindracea lipase produced from palm kernel cake by solid-state bioconversion. In: 2013 AIChE Annual Meeting, 3-8 November 2013, San Fransisco, USA.

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Abstract

The study aimed to produce lipase using abundant raw material in Malaysia employing a cost- effective method which is solid-state bioconversion (SSB). The optimization of the production was achieved with 400 U/gds which was more than 4-folds compared to the screening experiments. Characterization of the produced lipase showed promising results in terms of stability as well as in the hydrolysis of lipids. The enzyme was stable at 50-55°, contact time of one hour and hydrolyzed reaction to 50% free fatty acids.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Additional Information: 4157/35098
Subjects: T Technology > TP Chemical technology > TP248.13 Biotechnology
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Engineering
Depositing User: Dr. Md. Zahangir Alam
Date Deposited: 29 Jan 2014 15:31
Last Modified: 12 May 2016 09:06
URI: http://irep.iium.edu.my/id/eprint/35098

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