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首页> 外文期刊>Journal of the Korean Chemical Society >Synthesis of Ion Exchange Resin - I. Synthesis of Phenolsulfonic Acid Resins
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Synthesis of Ion Exchange Resin - I. Synthesis of Phenolsulfonic Acid Resins

机译:离子交换树脂的合成-I.酚磺酸树脂的合成

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The cation exchange resins are synthesized from p-phenolsulfonic acid, formalin, and sodium hydroxide catalyser, and the ion exchange properties of them are studied with respect to their reactant ratios. Maximum exchange capacity was 2.06 me/G, much smaller than the theoretical value of 3.42 me/G to be expected for that of the structure: Under the present experimental conditions, much -SO3H radical should have been split away.
机译:阳离子交换树脂是由对苯酚磺酸,福尔马林和氢氧化钠催化剂合成的,并针对它们的反应物比率研究了它们的离子交换性能。最大交换容量为2.06 me / G,远小于该结构预期的理论值3.42 me / G:在目前的实验条件下,应将许多-SO3H自由基拆分掉。

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