| 腐乳废水生物转化单细胞蛋白的研究 |
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| 引用本文： | 谭新国,张玮,金阳. 腐乳废水生物转化单细胞蛋白的研究[J]. 武汉生物工程学院学报, 2006, 0(4) |
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| 作者姓名： | 谭新国 张玮 金阳 |
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| 作者单位： | 武汉生物工程学院生物技术系 湖北武汉430415(谭新国，金阳)，武汉生物工程学院环境工程系 湖北武汉430415(张玮) |
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| 基金项目： | 武汉生物工程学院科研基金资助项目(200504) |
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| 摘 要： | 利用腐乳酿造过程中所排放的废水,以白地霉1315为菌种,采用液体深层发酵法培养,使白地霉菌体蛋白产率达到10 g/L左右,产品的蛋白质含量达41.6%。发酵前后废液中COD(化学耗氧量)平均降低71.1%,SS(悬浮物)含量平均降低73.4%,从而实现了腐乳生产废水资源化利用的目的。
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| 关 键 词： | 腐乳废水 生物转化 单细胞蛋白 |
Biological Transforming Sufu Wastewater into Single Cell Protein |
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| TAN Xinguo,ZHANG Wei JIN Yang. Biological Transforming Sufu Wastewater into Single Cell Protein[J]. Journal of Wuhan Bioengineering Institute, 2006, 0(4) |
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| Authors: | TAN Xinguo ZHANG Wei JIN Yang |
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| Abstract: | Single cell protein production by Geotrichum cadidum 1 315 grown on Sufu wastewater has been studied. The yield of the mycelium protein was10 g/L and the crude protein content of the product was 41. 6 %. COD (chemical oxygen consumption) and SS ( suspended substance) in fermented waste liquor decreased 71. 1% and 73. 4%, respectively. The purpose of Sufu wastewater utilization will be realized by this way. |
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| Keywords: | Sufu wastewater biotransformation single cell protein |
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