CAS OpenIR  > 多相复杂系统国家重点实验室
Fluidized Bed Two-Stage Gasification Process for Clean Fuel Gas Production from Herb Residue: Fundamentals and Demonstration
Zeng, Xi1; Dong, Yuping2; Wang, Fang1,3; Xu, Pengju4; Shao, Ruyi1,5; Dong, Pengwei1; Xu, Guangwen1; Dong, Lei4
2016-09-01
发表期刊ENERGY & FUELS
ISSN0887-0624
卷号30期号:9页码:7277-7283
摘要

A new two-stage gasification process, decoupling complex biomass gasification from biomass pyrolysis and char gasification, has been proposed for the production of clean industrial fuel gas. In this work, Chinese herb residues will be used as raw material, and the fundamental studies and demonstration of this process were conducted on an externally heated laboratory two-stage gasification setup and an industrial demonstration plant, respectively. The fundamental studies found that the appropriate operation of the upstream fluidized bed (FB) pyrolyzer occurred at 700 degrees C and the suitable conditions for effective tar removal in the downstream gasifier were as follows: 850 degrees C, an equivalent ratio of air (ER) at 0.04, and a retention time of tar containing fuel gas above 0.9 s. On the basis of these fundamental data, an autothermal demonstration plant treating 600 kg of herb residue per hour was built and successfully commissioned for its continuous running to verify the technology feasibility. The running data showed that the tar content in the gasified gas was as low as 400 mg/Nm(3) at temperatures of 700 degrees C for the FB pyrolyzer and 850 degrees C for the transport fluidized bed gasifier. The produced fuel gas had a heating value of similar to 5.0 MJ/Nm(3). All of these displayed well-the technical characteristics and demonstrated the process feasibility for this newly developed gasification technology.

文章类型Article
WOS标题词Science & Technology ; Technology
DOI10.1021/acs.energyfuels.6b00765
收录类别SCI
语种英语
关键词[WOS]BIOMASS GASIFICATION ; TAR REMOVAL ; STEAM GASIFICATION ; COAL-GASIFICATION ; PILOT-SCALE ; IN-SITU ; GASIFIER ; PYROLYSIS ; CHAR ; REACTOR
WOS研究方向Energy & Fuels ; Engineering
WOS类目Energy & Fuels ; Engineering, Chemical
项目资助者Natural Science Foundation of China(21306209) ; National High-tech Research and Development Projects(2015AA050505-02) ; National Natural Science Foundation of China(U1302273)
WOS记录号WOS:000383641000042
引用统计
被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ipe.ac.cn/handle/122111/21464
专题多相复杂系统国家重点实验室
作者单位1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Shandong Univ, Sch Mech Engn, Jinan 250061, Peoples R China
3.China Univ Min & Technol, Sch Chem & Environm Engn, Beijing 100083, Peoples R China
4.Shandong Baichuan Tongchuang Energy Co Ltd, Jinan 250101, Peoples R China
5.Inner Mongolia Univ Technol, Coll Chem Engn, Hohhot 010051, Peoples R China
推荐引用方式
GB/T 7714
Zeng, Xi,Dong, Yuping,Wang, Fang,et al. Fluidized Bed Two-Stage Gasification Process for Clean Fuel Gas Production from Herb Residue: Fundamentals and Demonstration[J]. ENERGY & FUELS,2016,30(9):7277-7283.
APA Zeng, Xi.,Dong, Yuping.,Wang, Fang.,Xu, Pengju.,Shao, Ruyi.,...&Dong, Lei.(2016).Fluidized Bed Two-Stage Gasification Process for Clean Fuel Gas Production from Herb Residue: Fundamentals and Demonstration.ENERGY & FUELS,30(9),7277-7283.
MLA Zeng, Xi,et al."Fluidized Bed Two-Stage Gasification Process for Clean Fuel Gas Production from Herb Residue: Fundamentals and Demonstration".ENERGY & FUELS 30.9(2016):7277-7283.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Fluidized Bed Two-St(1480KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zeng, Xi]的文章
[Dong, Yuping]的文章
[Wang, Fang]的文章
百度学术
百度学术中相似的文章
[Zeng, Xi]的文章
[Dong, Yuping]的文章
[Wang, Fang]的文章
必应学术
必应学术中相似的文章
[Zeng, Xi]的文章
[Dong, Yuping]的文章
[Wang, Fang]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Fluidized Bed Two-Stage Gasification Process for Clean Fuel Gas Production from Herb Residue-Fundamentals and Demonstration.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。