Progress in synthesis methods of amino phosphonic chelating ion-exchange agent

Yaoran Sun; Mingyu Li; Qingxuan Zeng; Changgen Feng; Ran Zhou; Jingyu He

doi:10.16026/j.cnki.iea.2016030280

Progress in synthesis methods of amino phosphonic chelating ion-exchange agent

Yaoran Sun, Mingyu Li, Qingxuan Zeng^*, Changgen Feng, Ran Zhou, Jingyu He

^*Corresponding author for this work

School of Mechatronical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

The amino phosphonic chelating ion-exchange agent was a class of chelating agent with the function group of -NHCH₂P(O)(OH)₂. A variety of metal ions could be chelated by chelating atoms of N, O and P in function group by stable chelating and adsorption with better adsorption capacity and adsorption selectivity. The progresses in preparation methods of two basic types of chelating agent, amino phosphonic acid chelating resin and amino phosphonic acid chelating fiber, were summarizes, and the future research direction was prospected.

Original language	English
Pages (from-to)	280-288
Number of pages	9
Journal	Lizi Jiaohuan Yu Xifu/Ion Exchange and Adsorption
Volume	32
Issue number	3
DOIs	https://doi.org/10.16026/j.cnki.iea.2016030280
Publication status	Published - 20 Jun 2016

Keywords

Amino phosphonic chelating fiber
Amino phosphonic chelating resin
Synthesis method

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10.16026/j.cnki.iea.2016030280

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title = "Progress in synthesis methods of amino phosphonic chelating ion-exchange agent",

abstract = "The amino phosphonic chelating ion-exchange agent was a class of chelating agent with the function group of -NHCH2P(O)(OH)2. A variety of metal ions could be chelated by chelating atoms of N, O and P in function group by stable chelating and adsorption with better adsorption capacity and adsorption selectivity. The progresses in preparation methods of two basic types of chelating agent, amino phosphonic acid chelating resin and amino phosphonic acid chelating fiber, were summarizes, and the future research direction was prospected.",

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AU - Sun, Yaoran

AU - Li, Mingyu

AU - Zeng, Qingxuan

AU - Feng, Changgen

AU - Zhou, Ran

AU - He, Jingyu

PY - 2016/6/20

Y1 - 2016/6/20

N2 - The amino phosphonic chelating ion-exchange agent was a class of chelating agent with the function group of -NHCH2P(O)(OH)2. A variety of metal ions could be chelated by chelating atoms of N, O and P in function group by stable chelating and adsorption with better adsorption capacity and adsorption selectivity. The progresses in preparation methods of two basic types of chelating agent, amino phosphonic acid chelating resin and amino phosphonic acid chelating fiber, were summarizes, and the future research direction was prospected.

AB - The amino phosphonic chelating ion-exchange agent was a class of chelating agent with the function group of -NHCH2P(O)(OH)2. A variety of metal ions could be chelated by chelating atoms of N, O and P in function group by stable chelating and adsorption with better adsorption capacity and adsorption selectivity. The progresses in preparation methods of two basic types of chelating agent, amino phosphonic acid chelating resin and amino phosphonic acid chelating fiber, were summarizes, and the future research direction was prospected.

KW - Amino phosphonic chelating fiber

KW - Amino phosphonic chelating resin

KW - Synthesis method

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JF - Lizi Jiaohuan Yu Xifu/Ion Exchange and Adsorption

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Progress in synthesis methods of amino phosphonic chelating ion-exchange agent

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Keywords

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