摘要
介绍了脲甲醛缓释肥的发展历史、特点、作用机理和生产工艺,分析了脲甲醛复合肥装置的投资、效益和市场前景,为现有的复合肥转鼓造粒或塔式造粒装置改产脲甲醛缓释肥技术改造提供了思路。
The development history,characteristics,working principle and production process of urea-forma slow release fertilizer are outlined,and the investment,benefit and market prospect of urea-forma compound fertilizer plant are analyzed,which provides a guide for technical revamp to change from existing compound fertilizer rotary drum granulation or tower granulation plant to production of urea-form slow release fertilizer.
出处
《硫磷设计与粉体工程》
2013年第1期41-43,50,共3页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
关键词
复合肥
脲甲醛
缓释肥
compound fertilizer
urea-forma
slow release fertilizer
