Chemical Engineering Department C12H25NCH3CH3CH2Cl+6090H2OC12H25NCH3CH3CH2ClC12H25-OH + HBrH2SO4C12H25-Br+ H2OC12H25-BrHNCH3CH3+C12H25NCH3CH3+ HBrC12H25-NH2+ 2HCOOH + 2HCHOC12H25NCH3CH3+ 2CO2+ 2H2OC12H25-OHHNCH3CH3+C12H25NCH3CH3+ H2OAl2O3季铵化NR-H2CR-H2CCH3+ CH3-ClNCH2-RR-H2CCH3CH3+-Cl季铵化NR-H2CR-H2CCH32R-CH2-OH + CH3-NH2叔胺化催化剂+-+ 2H2O叔胺化NR-H2CR-H2CCH3+ CH3-ClNCH2-RR-H2CCH3CH3+-Cl季铵化NR-H2CR-H2CCH32R-CH2-OH + CH3-NH2叔胺化催化剂+-+ 2H2OC8C10脂肪醇季铵化Na2CO3金属硝酸盐载 体参考p39叔胺蒸馏过程流向CH3NH2催化剂参考p40
