| 正十六烷发酵产生柠檬酸的研究 |
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| 引用本文： | 李红霞 张晨鼎. 正十六烷发酵产生柠檬酸的研究[J]. 内蒙古石油化工, 1997, 23(3): 6-11 |
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| 作者姓名： | 李红霞 张晨鼎 |
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| 作者单位： | 内蒙古工业大学!010062 |
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| 摘 要： | 通过试验筛选出产柠檬酸较高的菌种解脂复膜孢酵母１４６０菌和适宜培养基，确定了适宜的菌种起始浓度和底物浓度，证实谷氨酸对产生柠檬酸的促进作用。
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| 关 键 词： | 正十六烷 发酵 柠檬酸 |
Citric Acid Fermentation from n-Hexadecane Bt Yeasts |
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| Li Hongxia, Zhang Chending, Zhang Dongyan, Zhang Tong. Citric Acid Fermentation from n-Hexadecane Bt Yeasts[J]. Inner Mongulia Petrochemical Industry, 1997, 23(3): 6-11 |
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| Authors: | Li Hongxia Zhang Chending Zhang Dongyan Zhang Tong |
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| Abstract: | Studies on Citric acid fermentation from n-Hexadecane by yeasts were carried out in shaking flasks. A high-yielding yeast strain Saccharomycopsis lipolytica 1460 and two propitious mediums for citric acid producti0n were selected. The optimum conditions for maximum yield of citric acid including initial cell concentration and substrate concentration were established. The effect of adding glutamic acid was examined. The behaviour and models of cell growth, substrate consumption and citric acid prodcution during batch fermentation by Saccharomycopsis lipolytica 1460 were investigated. |
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| Keywords: | citric acid fermentation n-Hexadecane Saccharomycopsis lipolytica |
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