阳离子交换剂是具有阳离子交换功能的物质，可分为无机和有机离子交换剂。例如由第Ⅳ族元素的氧化物与V族元素或Ⅵ族元素的氧化物结合而成的无机离子交换剂（高岭土、方沸石）和离子交换树脂；多糖类的纤维素、泥煤、腐植上等有机离子交换剂等。 主要用于水处理（水软化、高压锅炉用水处理，制取无离子水及海水淡化等）、废水中贵重金属回收、抗生素提取及人工肾等；还可用作酯化、水解、糖化与缩合，加成反应的催化剂等等。
... Cation-exchange Resins 释义：阳离子交换树脂 cation-exchanger 释义：阳离子交换剂 Resonium 释义：聚苯乙烯磺酸钠[治疗高钾血症的阳离子交换树脂] ...
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硅酸盐阳离子交换剂 Zeo-Dur
磺化煤阳离子交换剂 Zeo-Karb ; Sulfonated coal cation exchanger
弱酸性阳离子交换剂 weak acid cation exchanger ; weakly acidic cation exchanger
合成阳离子交换剂 synthetic cation exchanger
弱阳离子交换剂 weak cation exchanger
酸型阳离子交换剂 acid form cation exchanger
胺化橡胶阳离子交换剂 aminated rubber cation exchanger
阳离子交换树脂催化剂 cation exchange resin catalyst
考察了螯合型弱阳离子交换剂与金属离子的作用，研究了蛋白质在金属螯合色谱中的保留机理。
The interaction between chelating weak cation-exchanger and metal ions was examined. The retention mechanism of protein in metal chelating chromatography was explored.
本文以球状再生纤维素为基体，采用一种新颖的合成方法，成功地制备出一系列阴离子和阳离子交换剂。
In this paper, a series of spherical cellulose anion exchangers were prepared by regenerated cellulose bead with epichlorohydrin in the presence of perchloric acid, then reacted with various ammes.
如权利要求1到3之一所述的强酸性阳离子交换剂类，这些强酸性阳离子交换剂通过晶种送料法制备的多种珠状聚合物而获得。
If one of claims 1 to 3 as described in Class strong acid cation exchanger, strongly acidic cation exchanger of these seeds by feeding a variety of prepared polymer beads obtained.
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