| 一株霉菌净化淀粉废水的研究 |
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| 引用本文： | 胡筱敏,金梦,董怡华,李亮,尚进. 一株霉菌净化淀粉废水的研究[J]. 环境科学与技术, 2009, 32(8) |
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| 作者姓名： | 胡筱敏 金梦 董怡华 李亮 尚进 |
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| 作者单位： | 1. 东北大学资源与土木工程学院,辽宁,沈阳,110004
2. 东北大学资源与土木工程学院,辽宁,沈阳,110004;沈阳大学生物与环境工程学院,辽宁,沈阳,100044 |
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| 基金项目： | 国家重点基础研究发展规划(973计划)，国家重点基础研究发展规划(973计划) |
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| 摘 要： | 从人参种植基地土壤中筛选、分离得到一株霉菌A1。以模拟淀粉废水作为处理对象,考察各种因素对A1菌去除废水中COD的影响作用,实验结果表明:不经灭菌的模拟废水中接种霉菌A1,在30℃,摇床转速160r/min,初始pH值为中性条件下培养5d,处理净化后废水COD去除率可达97.5%。
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| 关 键 词： | 淀粉废水 霉菌 净化 |
Treatment of Starch Wastewater by Mildew |
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| HU Xiao-min,JIN Meng,DONG Yi-hua,LI Liang,SHANG Jin. Treatment of Starch Wastewater by Mildew[J]. Environmental Science and Technology, 2009, 32(8) |
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| Authors: | HU Xiao-min JIN Meng DONG Yi-hua LI Liang SHANG Jin |
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| Affiliation: | 1.School of Resource and Civil Engineering;Northeast University;Shenyang 110004;China;2.School of Biology and Environmental Engineering;Shenyang University;Shenyang 100044;China |
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| Abstract: | A strain of mildew named A1 was isolated from Ginseng planting base.Factors that affected the treating COD in simulated starch wastewater were studied by experiment.Results showed that COD removal rate of simulated starch wastewater can reach 97.5% under the optimal treatment conditions of temperature 30℃ ,initial pH value 6.6 ～7.0 when mildew was inoculated into non-sterilized wastewater and was shaken at 160r/min in a rotary shaker for 5days. |
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| Keywords: | starch wastewater mildew purify |
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