文献类型：期刊文献

英文题名：Preparation of Syngas via Catalytic Gasification of Biomass with a Nickel-based Catalyst

作者：Xu, Q.[1];Lan, P.[1,2];Zhang, B.[1];Ren, Z.[1];Yan, Y.[1]

机构：[1]E China Univ Sci & Technol, Res Ctr Biomass Energy, Minist Educ, Key Lab Coal Gasificat & Energy Chem Engn, Shanghai 200237, Peoples R China;[2]Guangxi Univ, Guangxi Univ Nationalities, Sch Chem & Ecoengn, Key Lab Chem & Biol Transforming Proc, Nanning 530004, Peoples R China

年份：2013

卷号：35

期号：9

起止页码：848

外文期刊名：ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS

收录：;EI(收录号：20131616216377);WOS:【SCI-EXPANDED(收录号:WOS:000316393000008)】；

基金：This project was funded by the "973" State Key Fundamental Research Development Program of China (No. 2007CB210206).

语种：英文

外文关键词：biomass; catalyst; dolomite; gasification; modified

摘要：Biomass gasification to produce syngas was carried out in a fluidized bed reactor and a catalytic fixed bed reactor. The feedstock was sawdust and the cracking catalyst included the calcined dolomite, Ni/dolomite, Ni/modified dolomite, and reforming catalyst. The Ni/modified dolomite catalyst showed better performance and low cost. The optimum technological conditions were as follows: fluidized bed temperature, 1,073 K; catalytic fixed bed temperature, 1,073 K; the mass ratio of steam to biomass, 2.0.