Research Progress on Green Synthesis Functionalized ZSM-5 Zeolite
ZSM-5 is one of the few zeolites that have been industrialized and widely used in separation adsorption,industrial ca-talysis and environmental protection fields.The traditional synthesis method of ZSM-5 molecular sieve requires the use of solvents and the addition of organic amines or inorganic ammonium as template agents,which are not conducive to economy and environ-mental friendliness.Therefore,researchers have further explored the synthesis technology of ZSM-5 molecular sieve.This article re-views the progress of green synthesis of ZSM-5 zeolite from the perspective of green synthesis of raw materials.Exploring the key factors for green synthesis of functionalized ZSM-5zeolite,laying an experimental foundation for establishing the microscopic theo-ry of molecular sieve generation,and providing reference for the green synthesis of otherzeolite.