sulfonic acid ion exchange resin 磺酸型阳离子交换树酯
weak acid ion-exchange resin 弱酸离子交换树脂
weak acid ion exchange resin 弱酸性离子交换尸
strong-acid ion exchange resin 强酸性离子交换树脂
weak-acid ion exchange resin 弱酸性离子交换树脂
sulfonie acid ion exchange resin 磺酸型阳离子交换树脂 ; 磺酸基强酸型阳离子交换树脂
Perfluorosulfonic acid ion exchange resin 全氟磺酸离子交换树脂
hydrogenous strong-acid ion exchange resin 氢型强酸性阳离子交换树脂
acid positive ion exchange resin 酸性阳离子交换树脂
In this study trimethyl amine was reclaimed from amination wastewater by using 001 hydrogenous strong-acid ion exchange resin. The recovery ratio is more than 90%.
本文采用001氢型强酸性阳离子交换树脂从胺化废水中回收三甲胺，回收率大于90%。
The catalyst system consists of solid strong acid ion exchange resin, organic solvent and copper powder in certain proportion, and the reacted catalyst system may be recovered for reuse.
该催化系统由固体强酸离子交换树脂、有机溶剂和铜粉以一定比例组成，该催化系统在反应后可再回收循环利用。
Ion exchange equilibrium of neutral amino acids on 732 strong acid cation exchange resin in non buffer systems were studied and an equilibrium model was proposed.
研究了非缓冲体系中性氨基酸在732型强酸性阳离子交换树脂上的离子交换平衡，并提出了平衡模型。
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