针对尿基复合肥的一种新的防结块技术  

A new anti-caking technology for the urea-based compound fertilizer

作　　者：沈丽英 

机构地区：[1]福建中化智胜化肥有限公司,福建永安366013

出　　处：《磷肥与复肥》2006年第5期50-51,共2页Phosphate & Compound Fertilizer

摘　　要：研究开发出一种化合物添加至尿基复合肥生产系统中,这种化合物对复合肥板结的主要原因之一——尿素分子中的N、O、H与H2O分子形成“氢键链”会产生干扰,削弱“氢键链”的延伸引起的结块,通过在生产系统中应用,取得防结块的良好效果。A sort of compound is researched and developed successfully for the anti- caking treatment of urea - base compound fertilizer product, which result in disturbing the formation or weakening the extension effects on the hydrogen bond chains among the N, O, H in the urea molecule and the H2O molecule one of the most important causes of caking. The application of the compound shows a good anti-caking effect in the production.

关 键 词：尿基复合肥 结块 防结块措施 

分 类 号：TQ444[化学工程—化学肥料工业]