摘要
采用焦化苯代替石油苯合成苯胺．通过正交实验确定了最佳工艺条件．产品收率高，质量符合国家一级标准．
The aniline is synthesized with coking benzene rather than petroleum benzene. The best condition of technology is determined by orthoyonal tests.The yield of products is good and the quality is accorded with the national first - class standards.
关键词
焦化苯
合成
苯胺
工艺
Coking benzene Synthesis Aniline
