Research Progress of Formic Acid Dehydrogenation Catalysts
Formic acid dehydrogenation reaction is an efficient method for hydrogen production,which is a hot research topic in the field of hydrogen energy in recent years.The mechanism of formic acid dehydrogenation reaction is briefly introduced,the research progress of ruthenium-based,iridium-based and rhodium-based homogeneous catalysts,as well as monometallic,bimetallic and trimetallic multiphase catalysts is summarized,the catalytic performances and advantages of the various catalysts are emphasized,the problems existing in the current research are discussed,and the future development trend of the catalysts for the dehydrogenation of formic acid is prospected.