| 以三异辛胺为载体的乳状液膜迁移、分离汞(Ⅱ)的研究 |
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| 引用本文： | 李全民,马全顺,张青芬,刘奇.以三异辛胺为载体的乳状液膜迁移、分离汞(Ⅱ)的研究[J].河南师范大学学报(自然科学版),1999,27(1):52-55. |
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| 作者姓名： | 李全民 马全顺 张青芬 刘奇 |
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| 作者单位： | 1. 河南师范大学化学系
2. 河南师范大学国有资产管理处 |
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| 摘 要： | 研究了用Ｓｐａｎ８０—三异辛胺—二甲苯乳状液膜体系迁移汞（Ⅱ）的行为及机理，确定了合适的迁移条件，并能使汞（Ⅱ）与常见离子得到分离．
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| 关 键 词： | 乳状液膜 三异辛胺 迁移分离 Hg（Ⅱ） |
| 修稿时间： | 1998-11-28 |
Study on the Transport of Hg(Ⅱ) Ions Through a Tri-iso-octylamine (TIOA)-Sorbital Monodeate (Span80)-Toluence Liquid Membrane |
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| Li Quanmin,Ma Quanshun,Zhang Qingfen,Liu Qi.Study on the Transport of Hg(Ⅱ) Ions Through a Tri-iso-octylamine (TIOA)-Sorbital Monodeate (Span80)-Toluence Liquid Membrane[J].Journal of Henan Normal University(Natural Science),1999,27(1):52-55. |
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| Authors: | Li Quanmin Ma Quanshun Zhang Qingfen Liu Qi |
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| Abstract: | A study of the transport of Hg(Ⅱ) ions through a tri iso octylamine(TIOA) sorbital
monooleate (Span80) toluence liquid membrane has been performed and the proper conditions
of the transport of Hg(Ⅱ) were selected. With this system, Mercury could be corupletely
separated from Cu,Zn,Fe, Co, Ni,Mn, Cd, Cr, Al and Pb. The transport mechanism of Hg(Ⅱ) has
also been discussed. |
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| Keywords: | emulsion liquid membrane Mercury(Ⅱ) tri iso octylamine transport separation |
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