| 混凝法处理钻井废水的残渣浸出特性研究 |
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| 引用本文： | 张振祥,陈集.混凝法处理钻井废水的残渣浸出特性研究[J].西南石油大学学报（社会科学版）,2019,10(4):141-147. |
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| 作者姓名： | 张振祥 陈集 |
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| 作者单位： | 应用化学系 |
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| 摘 要： | 用混凝法处理钻井废水可使水中污染物集中于残渣之中。本文总结了两种残渣在不同pH值和不同温度下的浸出实验,并指出由于混凝水解聚合体的影响,残渣的浸出液中只有少量的污染物存在,进而提出了减少残渣污染的建议。
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| 关 键 词： | 废物处理 环境保护 废水废油 钻井流体 |
| 收稿时间： | 1988-05-02 |
STUDY OF SEDIMENT-LEACHING PROPERTIES IN DRILLING WASTEWATER TREATMENT BY COAGULATION |
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| Zliang Zhen-xiang Chen-Ji.STUDY OF SEDIMENT-LEACHING PROPERTIES IN DRILLING WASTEWATER TREATMENT BY COAGULATION[J].Journal of Southwest Petroleum University(Social Sciences Edition),2019,10(4):141-147. |
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| Authors: | Zliang Zhen-xiang Chen-Ji |
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| Institution: | Department of Applied Chemistry |
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| Abstract: | Drilling wastewater treatment by coagulation would make pollutants in water collect in the sediment. This thesis has summed up the leaching experiments of two kinds of sediments at different pH values and temperatures, pointed out there are few pollution in the leaching liquids of sediments because of the effect of the coagulants, and further offered a suggestion for decreasing polution of sediments. |
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| Keywords: | Waste treatment Environmental protection Waste water Waste Oil Drilling fluid |
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