摘要
介绍普通尿素装置改产聚肽螯合钾含锌尿素的工艺、操作及异常情况的处理。
Introduce the process, operation and measures for abnormality in common urea unit revamped for production of urea containing polypeptide chelated by potassium and zinc.
出处
《化工设计通讯》
CAS
2012年第1期63-64,共2页
Chemical Engineering Design Communications
关键词
尿素
聚肽螯合钾含锌尿素
操作控制
urea
urea containing potassium chelated by polypeptide and zinc
operating control
