几种阻垢剂在工业洗涤剂中的应用性能研究(下)  

Study on the Application Performance of Several Scale Inhibitors in Industrial Detergent

作　　者：文青松 Wen Qingsong(Chengdu Jiapeng Technology Co., Ltd, Chengdu 610000, Sichuan, China)

机构地区：[1]成都嘉鹏科技有限公司,四川成都610000

出　　处：《中国洗涤用品工业》2019年第3期51-58,共8页China Cleaning Industry

摘　　要：介绍了几种无磷阻垢剂与STPP在不同浓度的碳酸钠、五水偏硅酸钠和氢氧化钠溶液中的阻垢性能,并考察了不同硬度的硬水对阻垢性能的影响,最后分析比较了它们复配在工业洗涤剂中的阻垢性能。The scale inhibition properties of several phosphate-free scale inhibitors and STPP in different concentration of sodium carbonate, sodium metasilicate pentahydrate and sodium hydroxide solutions were introduced, the effects of hard water with different hardness on scale inhibition properties were investigated, and the scale inhibition properties of these compounds in industrial detergent were analyzed and compared.

关 键 词：洗涤剂 分散剂 阻垢剂 无磷洗衣粉 代磷助剂 

分 类 号：TQ423[化学工程]