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毛忠贵

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期刊论文

A novel, repeated fed-batch, ethanol production system with extremely long term stability achieved by fully recycling fermented supernatants

毛忠贵Xin Lu Yongfei Li Zuoying Duan Zhongping Shi* & Zhonggui Mao

Biotechnology Letters 25: 1819-1826, 2003.,-0001,():

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摘要/描述

Using Saccharomyces cerevisiae, a novel, repeated fed-batch ethanol production system from corn flour by fully recycling fermented supernatants is demonstrated. With recovery of ethanol by evaporation coupled with consecutive removal of the insoluble and soluble inhibitory substances accumulated, either completely or partially by filtration, the concentrations of the soluble inhibitors in the system could be maintained at their equilibria. As a result, a sustained high concentration of ethanol (up to 15% v/v) and significant pollution control performance were obtained.

【免责声明】以下全部内容由[毛忠贵]上传于[2009年01月19日 10时51分50秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

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