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Different Media Formulation on Biocellulose Production by Acetobacter xylinum (0416)
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نویسنده
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Kamarudin Suryani ,Mohd Sahaid K. ,Mohd Sobri T. ,Wan Mohtar W. Y. ,Dayang Radiah A. B. ,Norhasliza H.
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منبع
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pertanika journal of science and technology - 2013 - دوره : 21 - شماره : 1 - صفحه:29 -35
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چکیده
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Biocellulose (bc), produced by acetobacter xylinum (0416), was carried out using three types of medium composition under static surface culture. the media used in this experiment included cwhsm (coconut water in hestrin-schramm medium), cm (complex medium) and hsm (hestrin-schramm medium). cwhsm and cm used coconut water from agro-waste as the main source of sugar. the fermentation was conducted for 12 days and the results of bc dry weight, cell entrapped, ph medium and productivity were evaluated and compared. the results show that cwhsm is the most suitable medium for bc production with a productivity of up to 0.044 g l^-1 day^-1.
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کلیدواژه
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Acetobacter xylinum ,agro-waste ,biocellulose ,coconut water ,production medium
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آدرس
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Universiti Kebangsaan Malaysia, Faculty of Engineering and Build Environment, Department of Chemical and Process Engineering, Malaysia. Universiti Putra Malaysia, Faculty of Engineering, Department of Chemical and Environmental Engineering, Malaysia, Universiti Kebangsaan Malaysia, Faculty of Engineering and Build Environment, Department of Chemical and Process Engineering, Malaysia, Universiti Kebangsaan Malaysia, Faculty of Engineering and Build Environment, Department of Chemical and Process Engineering, Malaysia, Universiti Kebangsaan Malaysia, Faculty of Science, Department of Bioscience and Biotechnology, Malaysia, Universiti Putra Malaysia, Faculty of Engineering, Department of Chemical and Environmental Engineering, Malaysia, Universiti Putra Malaysia, Faculty of Engineering, Department of Chemical and Environmental Engineering, Malaysia
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Authors
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