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| 生物絮凝处理油田外排废水试验研究 | |
| 引用本文： | 邹启贤,夏元东,陆正禹,许裕金,吴静.生物絮凝处理油田外排废水试验研究[J].工业水处理,2002,22(12):19-20. |
| 作者姓名： | 邹启贤 夏元东 陆正禹 许裕金 吴静 |
| 作者单位： | 1. 清华大学环境科学与工程系,北京,100084 2. 赤峰市环境科学研究所,内蒙古,赤峰,024000 3. 南昌裕金环保新技术研究有限公司,江西,南昌,330029 |
| 摘 要： | 对生物絮凝剂去除油田外排水CODCr进行了较深入的研究。现场试验结果表明：（1）在pH值为5.5和投加量为200mg/L生物絮凝剂的条件下，可使油田废水的CODCr由297mg/L降到134mg/L，药剂费约为0.7元／m^3；（2）该生物絮凝剂在处理油田外排水方面的性能优于聚合氯化铝和聚丙烯酰胺。 |
| 关 键 词： | 油田外排废水 试验研究 生物絮凝剂 絮凝沉降 废水处理 COD |
| 文章编号： | 1005-829(2002)12-0019-02 |
| 修稿时间： | 2002年3月20日 |
Experimental study on oil-field wastewater treatment with bio-flocculation |
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| ZOU Qi xian ,XIA Yuan dong ,LU Zheng yu ,XU Yu jin ,WU Jing.Experimental study on oil-field wastewater treatment with bio-flocculation[J].Industrial Water Treatment,2002,22(12):19-20. | |
| Authors: | ZOU Qi xian XIA Yuan dong LU Zheng yu XU Yu jin WU Jing |
| Affiliation: | ZOU Qi xian 1,XIA Yuan dong 2,LU Zheng yu 1,XU Yu jin 3,WU Jing 1 |
| Abstract: | The COD removal of the discharged wastewater of the oil field wastewater by bio flocculant is studied further. The experimental results show that: (1) COD Cr concentration is reduced to 134 mg/L from 297 mg/L and the operation costs $0.7/m 3 wastewater under the conditions of pH 5.5 and bio flocculant in concentration 200 mg/L; (2) The performance of the bio flocculant in treating the discharged wastewater of oil field is better than that of polyaluminium chloride or polyacrylamide. |
| Keywords: | oil field wastewater bio flocculation flocculation sedimentation |
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