摘要
针对硫酸氢钾用氨中和制备硫酸钾的生产工艺 ,研究了水溶液中氯化钾和硫酸反应的原料配比、反应温度。
In view of process technology of potassium sulfate by neutralizing potassium hydrogen sulfate with ammonia,the effects of mole ratio of potassium chloride to sulfuric acid,reaction temperature and reaction time on preparation of middle product potassium hydrogen sulfate have been studied in aqueous solution. [WT5HZ]
出处
《化工科技》
CAS
2000年第6期26-28,共3页
Science & Technology in Chemical Industry
基金
河北省自然科学基金项目(200004)
关键词
硫酸氢钾
氯化钾
硫酸钾
硫酸转化法
工艺
Potassium hydrogen sulfate
Potassium chloride
Potassium sulfate
