| 表面活性剂对菲的增溶动力学及质量增溶比（WSR）与亲水亲油平衡值（HLB）的关系 |
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| 引用本文： | 钟金魁,赵保卫,朱琨,马锋锋,冉婧媛.表面活性剂对菲的增溶动力学及质量增溶比（WSR）与亲水亲油平衡值（HLB）的关系[J].环境化学,2011,30(10):1737-1742. |
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| 作者姓名： | 钟金魁 赵保卫 朱琨 马锋锋 冉婧媛 |
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| 作者单位： | 1. 兰州交通大学环境与市政工程学院,兰州,730070
2. 兰州交通大学环境与市政工程学院,兰州730070／寒旱地区水资源综合利用教育部工程研究中心,兰州730070 |
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| 基金项目： | 国家自然科学基金项目(20577018)资助; 长江学者和创新团队发展计划项目(IRT0966)资助; 甘肃省自然科学研究基金计划项目(1010RJZA068,1010RJZA070)资助 |
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| 摘 要： | 采用振荡实验方法,比较研究了2种非离子表面活性剂（Triton X-100和Tween80）和2种阴离子表面活性剂（SDS和SDBS）对菲的最佳增溶振荡时间及其对菲的增溶能力,同时也比较分析了表面活性剂对菲的质量增溶比（WSR）与其亲水亲油平衡值（HLB）的关系.结果表明,Triton X-100、Tween 80、S...
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| 关 键 词： | 表面活性剂 多环芳烃 增溶 动力学 亲水亲油平衡值 |
SOLUBILIZATION KINETICS OF PHENANTHRENE BY SURFACTANTS AND RELATION BETWEEN WEIGHT SOLUBILIZATION RATIO (WSR) AND HYDROPHILE-LIPOPHILE BALANCE VALUE(HLB) OF SURFACTANTS |
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| ZHONG Jinkui ZHAO Baowei, ZHU Kun MA Fengfeng RAN Jingyuan Obemah David Nartey.SOLUBILIZATION KINETICS OF PHENANTHRENE BY SURFACTANTS AND RELATION BETWEEN WEIGHT SOLUBILIZATION RATIO (WSR) AND HYDROPHILE-LIPOPHILE BALANCE VALUE(HLB) OF SURFACTANTS[J].Environmental Chemistry,2011,30(10):1737-1742. |
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| Authors: | ZHONG Jinkui ZHAO Baowei ZHU Kun MA Fengfeng RAN Jingyuan Obemah David Nartey |
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| Institution: | ZHONG Jinkui1 ZHAO Baowei1,2 ZHU Kun1 MA Fengfeng1 RAN Jingyuan1 Obemah David Nartey1 (1.School of Environmental & Municipal Engineering,Lanzhou Jiaotong University,2.Engineering Research Center for Cold and Arid Regions Water Resource Comprehensive Utilization,Ministry of Education,Lanzhou,730070,China) |
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| Abstract: | Surfactants can increase the solubility of hydrophobic organic compounds(HOC).They have been applied to areas such as soil washing,flushing and treatment of non-aqueous phase liquids(NAPLs).In this research,the ability of two nonionic surfactants(Triton X-100 and Tween80) and two anionic surfactants(SDS and SDBS) for phenanthrene solubilization was investigated by comparing their solubilization kinetics using agitated experimental method.The relationship between the weight solubility ratio(WSR) and hydrophi... |
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| Keywords: | surfactant polycyclic aromatic hydrocarbons solubilization kinetics hydrophile-lipophile balance value |
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