摘要
研究了在酸性条件下合成联二脲的最佳工艺条件- 在此条件下,联二脲收率可达到94 % 以上,联二脲粒径小于20 μm-
In the acid condition,the best technique of synthesis biruea had been studied .In this condition,the recovery of biruea was above 94%.The particle size of biruea was less than 20 μm.
出处
《南昌大学学报(工科版)》
CAS
1999年第3期72-75,共4页
Journal of Nanchang University(Engineering & Technology)
基金
江西省科委重点项目
南昌大学基础理论基金
关键词
联二脲
水合肼
尿素
最佳化
综合工艺
biruea,hydrazine hydrade,recovery,condensation reaction