A new activator was prepared from octadecyl dimethyl benzyl ammonium, morpholine, N-meth-yl biethaomine as the main materials and tried in removing mercaptan in gasoline sweetening.

• 以氯化十八烷基二甲基苄基胺、吗啉、N-甲基二乙醇胺为主要原料制备了成本较低的新型脱硫醇活化剂,对该活化剂在汽油脱臭工艺中的脱硫醇效果进行了研究。