摘要
水煤浆分散剂是水煤浆制备过程中重要的化学添加剂之一,常用的分散剂有阴离子、非离子和复配分散剂三种,本文对分散剂的研究现状、作用机理及影响因素进行了简要综述。
Coal water slurry dispersant is one of the important chemical additives in coal-water slurry preparation. There are three kinds of dispersants such as anionic, nonionic and combined dispersants in common use. The present status, reaction mechanism and the factors influencing the reaction of dispersants are reviewed briefly.
出处
《河南化工》
CAS
2005年第3期8-11,共4页
Henan Chemical Industry
关键词
水煤浆
分散剂
表面活性剂
coal water slurry
dispersant
surfactant
