Immobilization of Burkholderia cepacia Lipase on Weak Base Styrene Resin Using Polyethyleneimine with Cross-linking
نویسندگان
چکیده
منابع مشابه
Immobilization of Burkholderia Cepacia Lipase: Kinetic Resolution in Organic Solvents, Ionic Liquids and in Their Mixtures
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Lipase from Pseudomonas cepacia was covalently immobilized on crystalline silicon, porous silicon and silicon nitride surfaces. The various stages of immobilization were characterized using FTIR (Fourier transform infrared) spectroscopy. The surface topography of the enzyme immobilized surfaces was investigated using scanning electron microscopy (SEM). The quantity of the immobilized active enz...
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Background: Lipase is an enzyme with immense application potential. Ester synthesis by lipase catalysis in organic media is an area of key industrial relevance. Enzymatic preparations with traits that cater to the needs of this function are hence being intensely researched. Objective: The objectives of the study were to immobilize the lipase from Bacillus sp. PS35 by cross-linking and adsorpti...
متن کاملLipase Selective Entrapment in Alginate from Burkholderia Cepacia Crude Extract
Considered one of the most important enzymes for the biotechnology industries, lipase is a very versatile biocatalyst been target of several researches and review papers and used in many different industrial applications, such as household detergent additive, chemicals and pharmaceutical compounds synthesis, biodiesel production and others. Lipase produced by Burkholderia cepacia was entrapped ...
متن کاملImmobilized Burkholderia cepacia Lipase on pH-Responsive Pullulan Derivatives with Improved Enantioselectivity in Chiral Resolution
A kind of pH-responsive particle was synthesized using modified pullulan polysaccharide. The synthesized particle possessed a series of merits, such as good dispersity, chemical stability and variability of particle size, making it a suitable carrier for enzyme immobilization. Then, Burkholderia cepacia lipase (BCL), a promising biocatalyst in transesterification reaction, was immobilized on th...
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ژورنال
عنوان ژورنال: Journal of the Korean Society of Food Science and Nutrition
سال: 2014
ISSN: 1226-3311
DOI: 10.3746/jkfn.2014.43.7.1025