Research Progress in Biomass Gasification Technology
As one of the alternative energy sources for fossil energy,biomass has attracted more and more attention.For one of the development paths of biomass,thermochemical conversion,especially biomass gasification,is an effective way to use biomass to produce syngas.This paper reviews the research of biomass gasification technology,including traditional gasification technology,co-gasification technology,chemical chain gasification technology and supercritical gasification technology.Experimental research on each gasification technology is introduced,and improvements and shortcomings of each new gasification technology compared to traditional gasification technology are expounded.The use of oxygen carriers in chemical chain gasification and dopants in co-gasification is introduced in detail.This article aims to explore the scheme of optimizing the biomass gasification efficiency,and lists the existing limitations,which provides a valuable reference for the further development of biomass gasification technology and biomass gasification research.
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