| 脱乙酰甲壳素与谷氨酸菌体絮凝机理的探讨 |
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| 引用本文： | 牟占军 葛庆仁. 脱乙酰甲壳素与谷氨酸菌体絮凝机理的探讨[J]. 内蒙古工业大学学报, 1996, 15(2): 48-54 |
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| 作者姓名： | 牟占军 葛庆仁 |
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| 作者单位： | 内蒙古工业大学化学工程系，天津大学化学工程系 |
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| 摘 要： | 本文采用脱乙酰甲壳素作絮凝剂对谷氨酸发酵液进行处理。研究了絮凝剂加入量及加入时混合方式等因素对谷氨酸菌体絮凝的影响。基于大量的实验材料及对絮粒的显微结构测定，探讨了谷氨酸菌体与脱乙酰甲壳素作用的絮凝机理，认为此机理为架桥机理。
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| 关 键 词： | 脱乙酰甲壳素；谷氨酸菌体；絮凝；絮凝机理 |
A STUDY OF THE GLUTAMATE BACTERIA FLOCCULATION NECHANISM BY USE OF CHITOSAN |
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| Mou Zhanjun, Ge Qingren. A STUDY OF THE GLUTAMATE BACTERIA FLOCCULATION NECHANISM BY USE OF CHITOSAN[J]. Journal of Inner Mongolia Polytechnic University(Social Sciences Edition), 1996, 15(2): 48-54 |
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| Authors: | Mou Zhanjun Ge Qingren |
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| Abstract: | Chitosan is used as a flocculating agent to deal with the glutamate fermentation solution. The amount of chitosan and the method of mixing are studied which can affect the flocculation of glutamate bacteria. Based on a number of experimental facts and the determination of the microstructure of bacteria particles,a discussion is held on the flocculating mechanism,which,in the end,is proved to be bridging mechanism. |
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| Keywords: | chitosan glutamate bacteria flocculation mechanism of flocculation |
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