硝酸铵防结块剂的应用  

Application of anti-caking agent for ammonium nitrate

作　　者：李达志[1] 

机构地区：[1]河北省石家庄化肥厂

出　　处：《现代化工》1990年第2期26-29,共4页Modern Chemical Industry

摘　　要：为了从根本上解决硝酸铵的结块问题,国内外进行了大量研究工作,开发了无机盐、表面活性剂、非表面活性剂以及惰性粉末防结块剂。建议我国应开发以无机盐为主的硝酸铵防结块剂。A lot of research has been carried out in rooting out the caking problem of ammonium nitrate at home and abroad. Many anti-caking agents-have been developed such as inorganic salts, Surfactants, non-surfactants and inert powder. It is suggested that inorganic salts should be developed as the main anti-caking agents for ammonium nitrate.

关 键 词：硝酸铵 防结块剂 氮肥 

分 类 号：TQ441.12[化学工程—化学肥料工业]