摘要：

介绍了有机溴类杀菌剂在实验室的杀菌情况及现场工业应用情况,试验表明 :有机溴杀菌剂在实验室对异养菌、铁细菌和硫酸盐还原菌的杀菌力强,72h能保持高的杀菌率;杀菌速度快,无论是实验室还是现场,4h内均能达到 10 0 %的杀菌率;它能有效的杀灭藻类,对活性污泥无影响。但在含有机磷酸盐的循环水系统中,有机溴杀菌剂会降低循环水的总磷值,影响正常加药。

关键词: 有机溴, 非氧化性杀菌剂, 循环冷却水

Abstract:

This article is about the experimental estimation and industrial application of organic-bromide bactericide.The experiment shows that:in laboratory,organic-bromide has excellent performance in killing bacteria, and in cooling water system,it can kill bacteria and algae rapidly and effectively,but it also decreases the total phosphate and interrupts regular water treatment.

Key words: organic-bromide, non-oxidizing bactericide, circulating cooling water

中图分类号: 

• TQ085+.4