With the enhancement of environmental protection awareness of people,green chemicals have received increasing attention.At present,a large number of chemical products still use traditional chemical synthesis methods,which will produce a large number of harmful pollutants such as waste gas,waste water and waste residue,causing irreversible damage to the environment.Through the introduction and analysis of this technology,this paper discusses its specific application in chemical equipment,as well as the problems and challenges in the production of green chemicals using this technology,and proposes corresponding solutions,and conducts in-depth discussions with practical cases.