强碱201×7阴离子交换树脂溶胀行为的研究  

A Study of Swelling Behavior of Ion Exchange Resin of Strong Basic 201× 7

作　　者：左榘[1] 冉少锋[1] 汤键 朱常英[1] 

机构地区：[1]南开大学化学系

出　　处：《离子交换与吸附》1995年第4期314-317,共4页Ion Exchange and Adsorption

摘　　要：本文用溶胀性能测定仪定量测定了强碱２０１×７阴离子交换树脂在水中的溶胀行为，溶胀行为的温度依赖性以及转型过程中溶胀行为的变化，这对了解产品性能及改进生产工艺提供了科学数据。The swelling behavior of ion exchange resin of strong basic 201 ×7 in water at room temperature, the dependence of its swelling behavior on temperature and the change of the swelling behavior from NaOH into HCl aqueous solution (or inversely) were measured quantitatively by the instrument for swelling kinetic determination.

关 键 词：阴离子交换树脂 溶胀行为 强碱性 

分 类 号：O647.316.2[理学—物理化学] TQ425.232[理学—化学]