Abstract:

Algae and slime are one of the main harms in industrial circulating cooling water systems. Using higheffective and universal biocide and algicide to control algae and slime is the main measure of industrial water treatment technology at present. Isothiozolone and dodecyl dimethyl benzyl ammonium chloride were used originally to control the bacteria and slime, but the effect was not good. Now by using amphoteric biocide TS-781, good application effect has been obtained.

Key words: slime, bacteria, biocide, cleaning, stripping

摘要：

藻类及生物黏泥是工业循环冷却水系统的主要危害之一。采用高效、广谱杀菌灭藻剂来抑制藻类及生物黏泥是目前工业水处理技术的主要措施。原采用异噻唑啉酮和洁尔灭作为杀菌灭藻剂，效果不佳，后采用两性杀菌剂TS-781取得了较好的应用效果。

关键词: 生物黏泥, 细菌, 杀菌剂, 清洗, 剥离

CLC Number: 

• X703. 1