摘要
合成了季铵化腐植酸水处理剂 ,并对其杀菌灭藻、阻垢、缓蚀性能进行了评价。结果表明 :季铵化腐植酸的杀菌灭藻性能得到很大提高 ,在药剂质量浓度为 30～ 40mg/L时 ,可与洁尔灭的杀菌灭藻性能相媲美。同时 ,改性后 ,腐植酸的阻垢、缓蚀性能也得到较大幅度的改善。
Water treatment agent of quaternary humic acid has been prepared, its properties of biocide and scale and corrosion inhibition are evaluated. The results show that biocide property of quaternary humic acid is improved greatly, when its content is 30～40 mg/L,its biocide property is as good as geramine. In the meantime,its properties of corrosion and scale inhibition are improved markedly.
出处
《工业水处理》
CAS
CSCD
2000年第9期17-19,共3页
Industrial Water Treatment
关键词
季铵化
腐植酸
杀菌
灭藻
阻垢
缓蚀
水处理剂
quaternary humic acid
synthesis
biocide
corrosion and scale inhibition
