摘要
介绍对尿素法水合肼合成工艺、冷冻法水合肼提纯工艺进行的优化,和对丙酮汽提法提纯水合肼进行的尝试。
It is introduced that how the optimization of the hydrazine hydrate synthetic technology by urea method and the hydrazine hydrate purification technology by cooling method has been carried out. And the hydrazine hydrate purification has been attempted by acetone tripping method.
出处
《氯碱工业》
CAS
2009年第11期31-33,共3页
Chlor-Alkali Industry
关键词
水合肼
合成工艺
提纯工艺
次氯酸钠
hydrazine hydrate
synthesis technology
purification technology
sodium hypochlorite
