Optimization of enzyme immobilization on keratin- or polyamide-coated bead-shaped polymeric matrix
نویسندگان
چکیده
منابع مشابه
Enzyme Immobilization: An Overview on Nanoparticles as Immobilization Matrix
Immobilization process is to optimize the operational performance of an enzyme for industrial applications. So far different matrices have been described in the literature to improve the performance of the immobilized enzymes. With the advent of nanotechnology, the nanomaterials because of their unique physico-chemical properties constitute novel and interesting matrices for enzyme immobilizati...
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Background; Enzymes are well known as sensitive catalysts in the laboratory and industrial scale. To improve their properties and for using their significant potential in various reactions as a useful catalyst the stability of enzymes can often require improvement. Enzymes Immobilization on solid supports such as epoxy- functionalized ferric silica nanocomposite can be effective way to improve ...
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Polyamide matrices, such as membranes, gels and non-wovens, have been applied as supports for enzyme immobilization, although in literature he enzyme immobilization on woven nylon matrices is rarely reported. In this work, a protocol for a Trametes hirsuta laccase immobilization sing woven polyamide 6,6 (nylon) was developed. A 24 full factorial design was used to study the influence of pH, spa...
متن کاملOptimization of Lipase Immobilization
Pseudomonas aeruginosa BBRC-10036 was used for lipase production. The organism secreted the enzyme extracellulary. In order to purify the enzyme, precipitation was done first, and then this lipase has been purified by Ion exchange Chromatography leading to 2.3-fold purification and 11.47% recovery. Lipase from P.aeruginosa was entrapped into Ca-alginate gel beads and effect of independent varia...
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ژورنال
عنوان ژورنال: Biotechnology and Bioengineering
سال: 1986
ISSN: 0006-3592,1097-0290
DOI: 10.1002/bit.260280515