| 光合细菌处理豆制品废水影响因素的探讨 |
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| 引用本文： | 马杰,吕跃钢,何亚明. 光合细菌处理豆制品废水影响因素的探讨[J]. 北京工商大学学报(自然科学版), 2000, 18(1): 5-9 |
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| 作者姓名： | 马杰 吕跃钢 何亚明 |
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| 作者单位： | 北京工商大学,化工学院,北京,100037 |
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| 摘 要： | 利用含有沼泽红假单胞菌 (Rhodopseudomonas Palustris)等的光合细菌 ,处理豆制品废水并对影响因素进行了初步研究 ,得出最佳处理工艺条件为 :好氧黑暗培养 ;p H值为 8;接种量为 70 %和较高的废水浓度 (CODcr值为 12 g/ L左右 )。在此条件下用光合细菌处理豆制品废水 72 h,其 CODcr去除率为 84.0 %。
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| 关 键 词： | 光合细菌 沼泽红假单胞菌 豆制品废水 影响因素 CODcr去除率 |
| 修稿时间： | 1999-07-15 |
STUDY ON INFLUENCING FACTORS FOR TREATMENT OF SOYBEAN WASTEWATER USING PHOTOSYNTHETIC BACTERIA |
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| MA Jie,L Yue-gang,HE Ya-ming. STUDY ON INFLUENCING FACTORS FOR TREATMENT OF SOYBEAN WASTEWATER USING PHOTOSYNTHETIC BACTERIA[J]. Journal of Beijing Technology and Business University:Natural Science Edition, 2000, 18(1): 5-9 |
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| Authors: | MA Jie L Yue-gang HE Ya-ming |
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| Affiliation: | MA Jie,L(U) Yue-gang,HE Ya-ming |
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| Abstract: | A primary study on factors affecting the treatment of soybean wastewater using photosynthetic bacteria which contains Rhodopseudomonas palustris and others was conducted. The optimal operating conditions were selected as follows: aerobically in darkness, pH=8, bacteric concentration 70% and higher concentration of wastewater(COD cr ≈12 g/L). Under these conditions the COD cr reduction reached 84 0% for treatment in 72 h. |
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| Keywords: | photosynthetic bacteria Rhodopseudomonas palustris soybean wastewater influencing factor COD cr reduction |
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