Presents the application of two kinds of liquid chlorine substitutes, bromochlorodimethyl hydanton and symclosene, in circulating cooling water.

• 介绍2种液氯替代产品溴氯二甲基海因和三氯异氰尿酸在循环冷却水中的应用情况,并对二者的各自利弊进行简单比较。