| CTMAB-膨润土处理含油污水的研究 |
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| 引用本文： | 阚涛涛,张环,袁宏强,曲正阳,徐龙波,马永清.CTMAB-膨润土处理含油污水的研究[J].陕西化工,2014(1):115-117. |
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| 作者姓名： | 阚涛涛 张环 袁宏强 曲正阳 徐龙波 马永清 |
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| 作者单位： | [1]中海油能源发展股份有限公司工程技术分公司,天津300451 [2]南开大学化学学院,天津300071 |
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| 摘 要： | 用十六烷基三甲基溴化铵（CTMAB）改性膨润土,考察了CTMAB-膨润土对含油污水的吸附性能及适宜条件。结果表明,CTMAB-膨润土（0.7 mmol/g）对含油污水具有很强的吸附能力,吸附作用在30 min后达到平衡,油的去除率可达98%。
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| 关 键 词： | 膨润土 CTMAB 含油污水 去除率 |
Study on disposal of oily-containing wastewater by CTMAB-bentonite |
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| KAN Tao-tao;ZHANG Huan;YUAN Hong-qiang;QU Zheng-yang;XU Long-bo;MA Yong-qing.Study on disposal of oily-containing wastewater by CTMAB-bentonite[J].Applied Chemical Industry,2014(1):115-117. |
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| Authors: | KAN Tao-tao;ZHANG Huan;YUAN Hong-qiang;QU Zheng-yang;XU Long-bo;MA Yong-qing |
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| Affiliation: | KAN Tao-tao;ZHANG Huan;YUAN Hong-qiang;QU Zheng-yang;XU Long-bo;MA Yong-qing;CNOOC Energy Technology ＆ Services Engineering Technology Co.;Department of Chemistry,Nankai University; |
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| Abstract: | Used CTMAB to modified bentonite,the optimal conditions and properties for CTMAB-bentonite to adsorb oil in wastewater were investigated. The results showed that the CTMAB-bentonite（at a ratio of 0. 7 mmol/g） had a strong adsorption capacity for oily-containing wastewater,and the adsorption equilibrium was reached in 30 min. The removal rates of oil can reached 98%. |
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| Keywords: | bentonite CTMAB oily-containing wastewater removal rate |
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