Improving mycelium-bound lipase production by aggregating Rhizopus chinensis on a draft tube in a modified stirred tank fermentor
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- 作者：Dong Wanga ; Zengliang Zhua ; Xiaoqing Wangb ; Mauricio Bustamanteb ; Yan Xua ; yxu@jiangnan.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yan Liub ; Wei Liaob
- 关键词：Rhizopus chinensis ; Fungal morphology ; Lipase ; Synthetic activity ; Fermentor ; Computational fluidic dynamics (CFD)
- 刊名：Process Biochemistry
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：50
- 期：12
- 页码：2019-2028
- 全文大小：3031 K
文摘
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The STR with perforated draft tube realized the aggregated growth of R. chinensis.
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The aggregated biomass can be easily separated from the tube.
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Flow pattern is critical to the mb-RCL production in the modified STR.
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The aggregated culture had 6.5 times greater mb-RCL productivity than the control.