摘要
本文研制一种新型高分子吸附剂，以丙烯腈、苯乙烯为共聚单体，二乙烯基苯为交联剂，在引发剂、致孔剂、分散剂存在下进行致孔悬浮交联共聚，其产物再经高温处理，制成多孔网络碳化树脂；经检测能很好地吸附二氧化硫气体。重点考察了引发剂、致孔剂、分散剂、水油比对该产品性能的影响。
A new-type macromolecule adsorbent,which was synthesized by way of suspension polymerization from copolymeriztion monomers such as acrylonitrile and styrene,and crosslinking agent divinyl benzene in the presence of relative initiators,dispersants and open cell agents,was presented in the current paper. And the product was transferred into a porous-network carbonized resin when subject to high temperature. And then it displayed a good adsorbility to sulfur dioxide. What's important is that the effects of initiators,open cell agents,dispersants and ratio of water to oil on the properties of the said substance were observed.
出处
《环境科学与技术》
CAS
CSCD
北大核心
1999年第1期23-24,45,共3页
Environmental Science & Technology
基金
天津市环保局立项课题
