Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix

Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix

The microcellular polymer known as polyHIPE polymer (PHP), with modified physico-chemical characteristics, was developed as a cell matrix for the immobilization of the starch-degrading bacterium, Bacillus subtilis. A suspension of B. subtilis spores were inoculated into a synthesized PHP matrix whic...

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Main Author: Jimat, Dzun Noraini
Format: Conference or Workshop Item
Language:English
Published: 2012
Subjects:
TP Chemical technology
TP248.13 Biotechnology
Online Access:http://irep.iium.edu.my/27372/
http://irep.iium.edu.my/27372/1/Revised_Paper_dzun_ICCBPE_2012.pdf
id iium-27372
recordtype eprints
spelling iium-273722013-01-02T06:14:58Z http://irep.iium.edu.my/27372/ Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix Jimat, Dzun Noraini TP Chemical technology TP248.13 Biotechnology The microcellular polymer known as polyHIPE polymer (PHP), with modified physico-chemical characteristics, was developed as a cell matrix for the immobilization of the starch-degrading bacterium, Bacillus subtilis. A suspension of B. subtilis spores were inoculated into a synthesized PHP matrix which chemically modified and this PHP matrix was named sulphonated PHPs (SPHPs). These inoculated spores were then activated by supplying continuously well-aerated culture medium (LB medium) and placed in a 370C room for 24h incubation. The growth and enzyme productivity data were evaluated and compared. Three different pore and interconnect sizes of SPHPs were evaluated; 42.0 2012-11-21 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/27372/1/Revised_Paper_dzun_ICCBPE_2012.pdf Jimat, Dzun Noraini (2012) Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix. In: 4th International Conference on Chemical and Bioprocess Engineering (ICCBPE 2012), 21-23 November 2012, Sutera Harbour Hotel, Kota Kinabalu. (Unpublished)
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TP Chemical technology
TP248.13 Biotechnology
spellingShingle TP Chemical technology
TP248.13 Biotechnology
Jimat, Dzun Noraini
Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
description The microcellular polymer known as polyHIPE polymer (PHP), with modified physico-chemical characteristics, was developed as a cell matrix for the immobilization of the starch-degrading bacterium, Bacillus subtilis. A suspension of B. subtilis spores were inoculated into a synthesized PHP matrix which chemically modified and this PHP matrix was named sulphonated PHPs (SPHPs). These inoculated spores were then activated by supplying continuously well-aerated culture medium (LB medium) and placed in a 370C room for 24h incubation. The growth and enzyme productivity data were evaluated and compared. Three different pore and interconnect sizes of SPHPs were evaluated; 42.0
format Conference or Workshop Item
author Jimat, Dzun Noraini
author_facet Jimat, Dzun Noraini
author_sort Jimat, Dzun Noraini
title Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
title_short Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
title_full Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
title_fullStr Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
title_full_unstemmed Production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
title_sort production of alpha-amylase by immobolized bacillus subtilis in polymeric polyhipe matrix
publishDate 2012
url http://irep.iium.edu.my/27372/
http://irep.iium.edu.my/27372/1/Revised_Paper_dzun_ICCBPE_2012.pdf
first_indexed 2023-09-18T20:40:40Z
last_indexed 2023-09-18T20:40:40Z
_version_ 1777409343863390208

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