The activity of different solid acids and influences of reaction temperature,molar ratio of benzene and nitrating agent on benzene nitrofication were discussed.

 
  • 讨论各种固体酸催化剂对苯硝化的催化活性、反应温度、苯与硝化剂物质的量比等工艺条件对硝基苯基本收率的影响。
今日热词
目录 附录 查词历史