均粒螯合树脂在二次盐水精制中的应用及国产化进展  

Application to secondary brine refining and domestic manufacture progress of uniform particle size chelating resin

作　　者：张战斌 付垒 田海刚 屈剑 万堃 费信怀 郭锋 张晓明 智彩辉 ZHANG Zhanbin;FU Lei;TIAN Haigang;QU Jian;WAN Kun;FEI Xinhuai;GUO Feng;ZHANG Xiaoming;ZHI Caihui(Xi’an Lanxiao Technology New Material Co.,Ltd,Xi’an 710075,China;Hubei Xingrui Silicon Material Co.,Ltd.,Yichang 443007)

机构地区：[1]西安蓝晓科技新材料股份有限公司,陕西西安710075 [2]湖北兴瑞硅材料有限公司,湖北宜昌443007

出　　处：《氯碱工业》2021年第10期4-7,共4页Chlor-Alkali Industry

摘　　要：从粒径、运行压差、机械性能和对盐水中钙离子的处理效果等方面,对国产均粒螯合树脂、国外均粒螯合树脂和国产非均粒螯合树脂进行了对比;结果表明,国产均粒螯合树脂具有突出的应用优势。介绍了二次盐水精制用均粒螯合树脂国产化进程。In terms of particle size,operating pressure difference,mechanical properties and the effect of removing calcium ions in brine,a comparison was made between domestic uniform particle size chelating resins,foreign uniform particle size chelating resins and domestic nonuniform particle size chelating resin.The results showed that the domestic uniform particle size chelating resins had outstanding application advantages.The domestic manufacture progress of uniform particle size chelating resin for secondary brine refining was introduced.

关 键 词：二次盐水 螯合树脂 均粒树脂 国产化 

分 类 号：TQ114.261[化学工程—无机化工]