氢氧化钾生产中糖还原剂应用的实验室研究  

Experimental study on use of reductive agent sugar in potassium hydroxide production

作　　者：李玉良[1] 路青梅[1] 

机构地区：[1]冀中能源邢台矿业集团有限责任公司金牛钾碱分公司,河北邢台054000

出　　处：《氯碱工业》2010年第10期21-22,共2页Chlor-Alkali Industry

摘　　要：对蔗糖、葡萄糖在氢氧化钾溶液中的稳定性进行了实验室研究,证明在高温强碱性环境中蔗糖比葡萄糖稳定,在氢氧化钾溶液蒸发浓缩工序中宜使用蔗糖作为氯酸盐的还原剂,并给出适宜使用温度。The stability of sucrose and glucose in potassium hydroxide solution was studied by experiments. The results prove that sucrose is more stable than glucose in strongly basic medium at high temperature, and that sucrose is the suitable reductive agent in the evaporation and concentration procedure of potassium hydroxide solution. The suitable operation temperature was given.

关 键 词：氢氧化钾 蒸发 浓缩 蔗糖 葡萄糖 

分 类 号：TQ114.35[化学工程—无机化工]