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Immobilization of Candida rugosa lipase on grafted-PGMA polymer for industrial applications

Binti Akbar Tajudin, Hazimah and Mirghani, Mohamed Elwathig Saeed and Al-Khatib, Ma An Fahmi Rashid and Mohd. Salleh, Hamzah (2017) Immobilization of Candida rugosa lipase on grafted-PGMA polymer for industrial applications. In: ASIA International Multidisciplinary Conference 2017, 1st-2nd May 2017, Johor Bahru, Johor. (Unpublished)

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Abstract

Lipases are among the most used enzymes in both hydrolysis and formation of ester bond between glycerol and fatty acids. However, free enzymes limit its long usage in term of its reusability, downstream separation and instability. The high demand on the use of lipases in industry urge the alteration of these soluble enzymes. Radiation- induced graft polymerization is one of the methods to introduce functional groups into polymer. Poly(glycidyl methacrylate) was being introduced onto non-woven polyethylene/polypropylene sheet introducing a reactive epoxide group which is able to react with other functional groups forming stable covalent bonds without any linkers.

Item Type: Conference or Workshop Item (Other)
Additional Information: 4971/57964
Uncontrolled Keywords: Activated polymer, enzyme activity, immobilization, candida rugosa, lipase
Subjects: T Technology > TA Engineering (General). Civil engineering (General) > TA164 Bioengineering
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Engineering > Department of Biotechnology Engineering
Depositing User: Dr. Ma'an Alkhatib
Date Deposited: 17 Aug 2017 15:30
Last Modified: 17 Aug 2017 15:30
URI: http://irep.iium.edu.my/id/eprint/57964

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