Degumming of buel (Grewia optiva) bast fibres by pectinolytic enzyme from Bacillus sp. DT7 |
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| Authors: | Des R. Kashayp Pawan K. Vohra Sanjeev K. Soni Rupinder Tewari |
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| Affiliation: | (1) Department of Microbiology, Panjab University, Chandigarh, 160014, India;(2) Department of Microbiology, Panjab University, Chandigarh, 160014, India |
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| Abstract: | An alkalophilic and thermotolerant, pectinase-producing Bacillus sp. DT7 effectively removed pectic substances from buel (Grewia optiva) bast fibres. A novel combined (chemical and enzymatic) treatment was used to degum buel bast fibres, which was followed by the release of galacturonic acid (575  mol g–1 dry fibres) and a decrease in dry weight (43%) of these fibres. |
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| Keywords: | Bacillus buel degumming pectinase |
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