| 铬的浸出毒性试验方法研究 |
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| 引用本文： | 刘光全.铬的浸出毒性试验方法研究[J].环境污染与防治,2000,22(4):12-14. |
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| 作者姓名： | 刘光全 |
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| 作者单位： | 江汉石油学院化工系!湖北荆州434102 |
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| 摘 要： | 以铬为分析指标，探讨了钻井废充泥浆在不同的提取剂、没的提取时间、不同的固液比以及不同的提取方式下铬的浸出毒性大小，提出了适合评价钻井废充泥浆中铬的浸出毒性的试验方法。
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| 关 键 词： | 铬 钻井 废弃泥浆 浸出毒性 试验方法 污染物质 |
A test method of chromium leaching-out toxicity |
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| Liu Guangquan,Chemical Engineering.A test method of chromium leaching-out toxicity[J].Environmental Pollution & Control,2000,22(4):12-14. |
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| Authors: | Liu Guangquan Chemical Engineering |
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| Affiliation: | Liu Guangquan,Chemical Engineering Department,Jianghan Petroleum University,Jingzhou 434102 |
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| Abstract: | The chromium leaching out toxicity was determined with different extraction agents,different extracting time,different solid liquid rate and different extracting method.In accordance with petroleum drilling engineering and protecting environment,a test method suited to evaluate the leaching out toxicity of waste drilling mud was suggested. |
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| Keywords: | Chromium Waste drilling mud Leaching toxicity Test method |
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