双季铵型杀菌剂的合成及其性能研究  

Preparation of bactericide with double-quaternary ammonium group and the evaluation of its bactericidal performance

作　　者：史志琴[1] 王冀生[1] 王绍嵩 

机构地区：[1]天津化工研究设计院,天津300131 [2]天津市河道闸站总所,天津300131

出　　处：《工业水处理》2003年第10期47-49,共3页Industrial Water Treatment

摘　　要：利用自制的双卤代醚与长碳链叔胺,合成了具有双季铵结构的新型杀菌剂TS-826,对其杀菌效果进行了评价,并与1227进行了杀菌性能的对比。实验表明:TS-826对异养菌、硫酸盐还原菌及铁细菌具有良好的杀灭效果,且其价格与1227相当,有较好的杀菌能力和经济效益。The novel bactericide TS-826with double-quaternary ammonium group is synthesized by using dou-ble-halogened ether and long-carbon-chain tert-amine.The bactericidal effect of TS-826is evaluated and it is compared with1227.The result shows that TS-826has good effect on sterilizing heterogenous bacteria,SRB and iron bacteria while its price is the same as that of1227.TS-826is a bactericide having good bactericidal performance and economic benefit.

关 键 词：双季铵型杀菌剂 合成 性能 水处理 效果评价 

分 类 号：TQ085.413[化学工程] X703.5[环境科学与工程—环境工程]