The technology of synthesis of taurine by esterification of ethanol amine was improved, and the effect of various factors on the yield of taurine was studied, especially esterification reaction.

• 摘要对乙醇胺硫酸酯化法合成牛磺酸的工艺进行了改进，研究了各种因素对牛磺酸产率的影响，尤其是酯化阶段各反应因素的影响。