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| 光合细菌与小球藻复合处理豆制品废水 | |
| 引用本文： | 何萍,杨启银,陈育如,王新风.光合细菌与小球藻复合处理豆制品废水[J].食品与生物技术学报,2001,20(6):578-581. |
| 作者姓名： | 何萍 杨启银 陈育如 王新风 |
| 作者单位： | 1. 江南大学师范学院，江苏无锡 214063 2. 南京师范大学生命科学学院，江苏南京 210097 3. 淮阴师范学院，江苏淮阴 223000 |
| 基金项目： | 南京师范大学青年科技基金(2000SWX0000XQ1)和引进人才基金(2001SWXXGQB911)资助课题. |
| 摘 要： | 对光合细菌与小球藻复合处理豆制品有机废水进行了研究.结果表明,第一步用光合菌处理后,CODcr、BOD5分别降至250mg/L和185mg/L,平均去除率分别达89.3%和90.9%;第二步用小球藻与光合细菌的混合液处理后,CODcr和BOD5分别降至84mg/L和51mg/L,平均去除率分别达66.4%和72.4%.两步复合处理的CODcr、BOD5的总去除率分别达到96.4%和97.5%. |
| 关 键 词： | 光合细菌 小球藻 废水处理 豆制品废水 |
| 文章编号： | 1009-038(2001)06-0578-04 |
| 修稿时间： | 2001年7月25日 |
Bean Product Wastewater Treatment Using Photosynthetic Bacteria and Chlorella vulgaris |
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| HE Ping,YANG Qi yin,CHEN Yu ru,WANG Xin feng.Bean Product Wastewater Treatment Using Photosynthetic Bacteria and Chlorella vulgaris[J].Journal of Food Science and Biotechnology,2001,20(6):578-581. | |
| Authors: | HE Ping YANG Qi yin CHEN Yu ru WANG Xin feng |
| Affiliation: | HE Ping 1,YANG Qi yin 2,CHEN Yu ru 2,WANG Xin feng 3 |
| Abstract: | The studies on bean product wastewater treatment were carried out by using Photosynthetic Bacteria and Chlorella vulgaris . The results showed that the values of COD cr and BOD 5 were decreased to about 250 mg/L and 185 mg/L in the first step treatment by PSB. The removal rates of COD cr and BOD 5 reached 89.3% and 90.9% respectively in this process. The values of COD cr and BOD 5 were decreased to about 84 mg/L and 51 mg/L following the second treatment by PSB and C. vulgris. The total removal rates of COD cr and BOD 5 were 96.4% and 97.5% respectively. |
| Keywords: | photosynthetic bacteria Chlorella vulgaris wastewater treatment bean product wastewater |
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