申请人:Albright & Wilson Limited
公开号:EP0139404A1
公开(公告)日:1985-05-02
The growth of microbiological contaminants in industrial cooling and process waters and in aqueous based products, susceptible to microbiological spoilage on storage, is inhibited by the presence of a phosphorus compound having a hydroxy alkyl group directly attached to the phosphorus atom, such as tetrakis hydroxy methyl phosphonium sulphate.
四羟甲基硫酸磷等具有羟基烷基直接连接到磷原子的磷化合物的存在,可抑制工业冷却水和加工水以及水基产品中的微生物污染物的生长,这些产品在贮存过程中容易发生微生物腐败。