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词汇 Chelating resin
分类 英语词汇 英语翻译词典
释义

Chelating resin

英语例句库

In this paper, the new chelating resin (PSIM) with a polythioether backbone bearing imidazole group is first synthesized by the reaction between polychloromethylthiirane and imidazole.

通过聚环硫氯丙烷与咪唑进行高分子反应,合成了以聚硫醚为主链、侧链带有咪唑基团的螯合树脂(简称PSIM)。

英语百科

Chelating resin

Chelating resins are a class of ion exchange resins. They are almost always used to bind cations. They utilize chelating agents covalently attached to a polymer matrix. Chelating resins have the same bead form and polymer matrix as usual ion exchangers. Their main use is for preconcentration of metal ions in a dilute solution.

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