含羟基（巯基）的叔胺型螯合树脂的合成及吸附性能  

SYNTHESES AND ADSORPTION PROPERTIES OF CHELATING RESINS CONTAINING HYDROXYL AND MERCAPTO GROUPS

作　　者：倪才华[1] 徐羽梧[1] 

机构地区：[1]湖北荆州师范专科学校化学系,武汉大学化学系

出　　处：《高分子学报》1996年第1期82-86,共5页Acta Polymerica Sinica

基　　金：国家自然科学基金

摘　　要：含羟基（巯基）的叔胺型螯合树脂的合成及吸附性能倪才华（湖北荆州师范专科学校化学系荆沙４３４１００）徐羽梧（武汉大学化学系武汉４３００７２）关键词螯合树脂，巯基，吸附性能，贵金属已有研究表明：含硫氮的资合树脂对于贵金属离子有优良的吸附性能ｌ’一又Ｎ，Ｎ...series of trialkylamine type chelating resins containing hydroxyl and mercapto groups were synthesized by the reactions of polymers PA with diethylamino-methyloxirane (ON) and diethylamino-methylthiirane(SN) respechvely.The adsorption properties of these resins for some metal ions such as An (Ⅲ),Pd (Ⅱ),Pt(Ⅳ),Ag (Ⅰ),Hg (Ⅱ),Cu (Ⅱ),Zn(Ⅱ) were measured by static method.The results indicated that the resins can adsorb some nobel metal ions effectively.

关 键 词：螯合树脂 巯基 吸附性能 贵金属 

分 类 号：TQ424.3[化学工程]