醇氨法六水氯化镁制备无水氯化镁的工艺研究  

Ammonia Alcohol Magnesium Chloride Hexahydrate Preparation Craft Research of Magnesium Chloride Ammine

作　　者：刘存瑞[1] 乔秀文[2] LIU Cunrui;QIAO Xiuwen(Suzhou Vocational Health College,Suzhou,Jiangsu 215009,China;School of Chemitry and Chemical Engineering,Xinjiang Shihezi University,Shihezi,Xinjiang 832000,China)

机构地区：[1]苏州卫生职业技术学院,江苏苏州215009 [2]石河子大学化学化工学院,新疆石河子832000

出　　处：《农产品加工》2020年第21期49-51,共3页Farm Products Processing

摘　　要：将六水氯化镁直接在甲醇中溶解,制得氯化镁的甲醇溶液,再直接通入氨气制得氨合氯化镁。结果表明,在浓度为0.3 mol/L,温度为10℃,流量为90 mL/min条件下,得到的氨合氯化镁产率最高。This experiment used the direct magnesium chloride hexahydrate dissolved in methanol to prepare a solution of magnesium chloride in methanol,ammonia gas directly into the system ammine chloride.The experiments showed that concentration was 0.3 mol/L,temperature at 10℃,flow rate of 90 mL/min,get the highest yield of magnesium chloride ammonia synthesis.

关 键 词：醇氨法 六水氯化镁 氨合氯化镁 甲醇 氨气 

分 类 号：TQ175.4[化学工程—硅酸盐工业]