摘要
合成了苯乙烯—顺丁烯二酸酐共聚物，并在吡啶中以三氧化硫为磺化剂进行磺化。阻垢实验表明，在磺化共聚物的质量分数为１０×１０－６时，对磷酸钙的阻垢率达９３５％。
The sulfonated copolymer of styrene and maleic anhydride(SS/MA) was synthesized by copolymer of styrene and maleic anhydride with SO 3 in pyridine.When the mass fraction of SS/MA was 10×10 -6 ,the inhibition rate of phosphate scale was 93.5%.
出处
《精细化工》
EI
CAS
CSCD
北大核心
1998年第4期21-23,共3页
Fine Chemicals
关键词
共聚物
阻垢
分阻剂
水处理
SS/MA
sulfonated copolymer of styrene and maleic anhydride,scale inhibition
