摘要
介绍了云天化云峰分公司产能为300 kt/a磷酸铵DAP/NPK装置生产控失DAP(16-44)产品技术背景,阐述了控失原理、生产工艺流程、控失剂加入方法,并对生产控制措施做了总结。
The technical background for the production of controlled-release fertilizer DAP（ 16- 44） from the 300 kt / a DAP / NPK of Yunfeng Branch of Yuntianhua Co.,Ltd. is introduced. The principle of controlled release,production process,method for charging the controlled-release agent is described. And a summary of the production control measures is provided.
出处
《硫磷设计与粉体工程》
2015年第4期36-38,6,共3页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
关键词
控失肥
控失原理
工艺流程
控制措施
controlled-release fertilizer
principle of controlled release
process flow
control measures
