N-乙基-O-异丙基硫代碳酰胺的研制

Development and Preparation of N-ethyl-o-isopropyl Thioamide

以黄药、氯乙酸等为原料合成重金属矿物浮选剂N -乙基 -O -异丙基硫代碳酰胺。考察了物料配比、反应温度、反应时间等因素对反应过程的影响 。

N-ethyl-o-isopropyl thioamide that is a floating agent of heavy metal mineral which is prepared with xanthate and chloroacetic acid as raw materials. Effects of material ratio、 temperature and time for reaction process are researched, its suitable technological conditions are determined.