摘要
通过试验研究了低剂量钼酸盐处理恶劣水质的可行性，筛选出一种碱性处理复合配方ＨＭ－５０１。该配方在ｐＨ＝８．３０～８．５０时，处理原水水质为：总硬３５３ｍｇ．Ｌ－１（ＣａＣＯ３）钙硬２７５ｍｇ．Ｌ－１（ＣａＣｏ３）、总碱１６７ｍｇ．Ｌ－１（ＣａＣＯ３）、氯根３１．０ｍｇ．Ｌ－１、电导率６４６μｓ．ｃｍ－１的电厂循环水，浓缩倍率达到３．５倍以上。因此本试验为电厂循环水在高浓缩倍率下运行的稳定处理打下了基础。
According to the experimental results, the feasibility of treating low-quality water by use of low-dose molybdate is discussed and a multiple ingredients HM-501 used for alkali-treatment is screened out.
关键词
循环冷却水
稳定处理
浓缩倍率
试验
发电厂
circulating cooling water, stability treatment, enriched multiplier molybdate-based multiple ingredients
