摘要
以探索生物质焦油热解制富氢燃气及催化剂制备新途径为目标,综述国内外生物质焦油的脱除技术及发展现状,着重阐述焦油的脱除方法及所用催化剂类型,明确利用助剂改性后镍基催化剂在焦油热解制富氢燃气方面具有极高的催化活性;最后,总结并展望氢的提纯、储存及利用途径,可为生物质焦油脱除和催化剂制备提供新思路,以期为生物质焦油热解制富氢燃气提供理论依据。
In this paper,with the aim of exploring a new ways for the preparation of catalysts for production hydrogen-rich gas from the pyrolysis of biomass tar,the removal technology and development status of biomass tar at home and abroad are reviewed,with emphasis on the removal methods of biomass tar and the types of catalysts used.It is clear that the nickel-based catalyst modified by promoters has high catalytic activity in hydrogen-rich gas production from the pyrolysis of biomass tar.Finally,the purification,storage and utilization ways of hydrogen are summarized and prospected,which provides a new idea for the removal of biomass tar and catalyst preparation,provide a theoretical basis for the pyrolysis of biomass tar to produce hydrogen-rich gas.
作者
李学琴
吴幼青
雷廷宙
吴诗勇
刘鹏
陈文轩
Li Xueqin;Wu Youqing;Lei Tingzhou;Wu Shiyong;Liu Peng;Chen Wenxuan(Department of Chemical Engineering for Energy Resources,School of Resources and Environmental Engineering,East China University of Science and Technology,Shanghai 200237,China;Institute of Urban and Rural Mining,Changzhou University,Changzhou 2131647,China)
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2023年第7期530-535,共6页
Acta Energiae Solaris Sinica
基金
国家自然科学基金(51906021)
2020年民用飞机专项科研项目-航空替代燃料可持续评价(MJ-2020-D-09)
宁夏回族自治区重点研发计划(2021BEG02001)
国家重点研发计划(2018YFC1901203)。
关键词
生物质
焦油
热解
催化剂
富氢燃气
biomass
tar
pyrolysis
catalysts
hydrogen-rich gas
