【摘要】 研究了以大孔强碱阴离子交换树脂为催化剂，氯乙醇和三甲胺为原料，合成氯化胆碱的新工艺。在最佳工艺条件下，产品收率可达９９％以上。更多还原

【Abstract】 A new process to synthesize choline chloride by using macroporous strong basic anion-exchange resin as catalyst and chloroethanol and trimethylamine as raw materials is introduced. Under the optimum conditions,the yield of the product can reach more than 99%.更多还原