摘要
介绍了次磷酸纳工业的国内外发展概况、主要生产工艺和研究发展趋势。重点论述了次磷酸钠工业生产中的杂质去除问题。
The general situation、main industrial process & research trend of sodium hypophosphite industry at home and abroad are described. The impurities removing in production of sodium hypophosphite is focused in the paper.
出处
《天津化工》
CAS
1999年第5期11-15,共5页
Tianjin Chemical Industry
关键词
次磷酸钠
工艺流程
杂质
转化率
sodium hypophosphite
technological process
impurities removing
rate of conversion
comprehensive utilization
