摘要
为了解决循环冷却水中的微生物问题,克服目前常规使用的季铵盐的不足,研究开发了一种新型非氧化性杀菌剂TS-868,其主要成分为双季铵盐。TS-868对水中异养菌(TGB)、铁细菌(FB)及硫酸盐还原菌(SRB)有较好的杀灭效果,其杀菌能力优于传统的单季铵盐杀菌剂。TS-868对菌藻和生物黏泥具有极佳的剥离、杀灭和清洗作用。由于分子中具有多种长碳链,TS-868兼具缓蚀性能。
In order to resolve the microbiological problem in the circulating cooling water and overcome the shortcoming of quaternary ammonium salts at present, a novel non-oxidative biocide TS-868 is studied and developed. Its main composition is diquaternary ammonium salt. It has a good effect on total general bacteria （TGB）, ferric bacteria（FB） and sulfate reduction bacteria（SRB）. The bactericidal effect of TS- 868 is superior to traditional mono-quaternary ammonium salt bactericide. TS-868 has an excellent effect on stripping, sterilizing and cleaning germs, algae and slimes, and also inhibit the corrosion for having several kinds of long chain alkyl groups.
出处
《工业水处理》
CAS
CSCD
北大核心
2006年第7期15-16,共2页
Industrial Water Treatment
关键词
杀菌剂
双季铵盐
清洗
剥离
bactericide
diquaternary ammonium salt
cleaning
stripping
