Preparation and characterization of sulfonated poly(styrene-alt-maleic anhydride) and its selective removal of cationic dyes
Li Yaping
Nie Wangyan
Chen Pengpeng
Zhou Yifeng
· 2016
期刊名称:
Colloids and Surfaces A: Physicochemical and Engineering Aspects
2016 年
499 卷
摘要:
Sulfonated poly(styrene-alt-maleic anhydride) (SSMA) microspheres were prepared from poly(styrene-alt-maleic anhydride) (SMA) by sulfonation reaction and its adsorption behavior as an efficient adsorbent for the removal of organic dyes was systematically studied. The structure and morphology of SMA and SSMA were characterized by