【作者】 杨锋； 吴瑛； 周小平； 吴廷华；

【Author】 Feng Yang, Ying Wu, Xiao-ping Zhou, Ting-hua Wu* Institute of Physical Chemistry, Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces,Zhejiang Normal University, 321004, Jinhua

【机构】 浙江师范大学物理化学研究所,浙江省固体表面反应化学重点实验室；

【Abstract】 Aniline is an important intermediate for pharmaceutical and chemical industries, it has a great applications. It has been conventionally produced by reduction of nitrobenzene. This method has many disadvantages, such as difficult in operation, expensive in investment and mend, serious abrasion of catalyst, and so on. Therefore, we design a novel and green route for synthesizing aniline. Bromobenezene and ammonia, as well as a dose of sodium hydroxide, reacted in airtight stainless steel reactor with the effect of catalyst. Then aniline is separated by distillation, and the bromobenezene is recycled and reused. The sodium bromide solution is electrolyzed with a dose of benzene, and then back to bromobenezene and sodium hydroxide which are both raw materials.更多还原