摘要
以硫脲和双氧水为原料制备二氧化硫脲,研究了促进剂、反应温度、物料比和溶剂对二氧化硫脲收率的影响,介绍了优化反应条件.
The thiourea dioxide was prepared from thiourea and hydrogen peroxide. The influences of accelerator, reaction temperature, reaction mass ratio and solvent on the yield were investigated. An optimization reaction condition was given.
出处
《淮阴师范学院学报（自然科学版）》
CAS
2003年第3期216-219,共4页
Journal of Huaiyin Teachers College;Natural Science Edition
基金
江苏省教育厅自然科学基金资助项目(01KJB150009)
关键词
二氧化硫脲
制备
优化
反应条件
thiourea dioxide
preparation
optimization
reaction condition
