Potential approaches to improve gasification of high water content biomass rich in cellulose in dual fluidized bed
文献类型：期刊论文
| 作者 | Dong, Li1; Xu, Guangwen1; Suda, Toshiyuki2; Murakami, Takahiro3 |
| 刊名 | FUEL PROCESSING TECHNOLOGY
 |
| 出版日期 | 2010-08-01 |
| 卷号 | 91期号:8页码:882-888 |
| 关键词 | High water content biomass Dual fluidized bed gasification Decoupling gasification Calcium Two-stage fluidized bed Tar elimination |
| ISSN号 | 0378-3820 |
| 通讯作者 | Xu, GW |
| 英文摘要 | Biomass containing water of 30-65 wt.% and rich in cellulose, such as various grounds of drinking materials and the lees of spirit and vinegar, is not suitable for biological digestion, and the thermal conversion approach has to be applied to its conversion into bioenergy. The authors have recently worked on converting such biomass into middle heating-value gas via dual fluidized bed gasification (DFBG) integrated with various process intensification technologies. This article is devoted to highlighting those technical ways, including the choice of the superior technical deployment for a DFBG system, the impregnation of Ca onto fuel in fuel drying, the integration of gas cleaning with fuel gasification via two-stage DFBG (T-DFBG), and the decoupling of fuel drying/pyrolysis and char gasification via the decoupled DFBG (D-DFBG). The attained results demonstrated that the superior deployment of bed combination for the DFBG should be a bubbling/turbulent fluidized bed gasifier integrated with a pneumatic riser combustor. In terms of improving efficiency of fuel conversion into combustible gas and suppressing tar generation during gasification, the impregnation of Ca onto fuel exhibited distinctively high upgrading effect, while both the T-DFBG and D-DFBG were also demonstrated to be effective to a certain degree. (C) 2009 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Applied ; Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Energy & Fuels ; Engineering |
| 关键词[WOS] | STEAM GASIFICATION ; BROWN-COAL ; CALCIUM ; PYROLYSIS ; PRODUCTS ; RESIDUE ; GAS ; CA |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000279857400015 |
| 公开日期 | 2013-11-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5843]  |
| 专题 | 过程工程研究所_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, Peoples R China 2.IHI Corp Ltd, Res Lab, Yokohama, Kanagawa, Japan 3.Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki, Japan |
| 推荐引用方式 GB/T 7714 | Dong, Li,Xu, Guangwen,Suda, Toshiyuki,et al. Potential approaches to improve gasification of high water content biomass rich in cellulose in dual fluidized bed[J]. FUEL PROCESSING TECHNOLOGY,2010,91(8):882-888. |
| APA | Dong, Li,Xu, Guangwen,Suda, Toshiyuki,&Murakami, Takahiro.(2010).Potential approaches to improve gasification of high water content biomass rich in cellulose in dual fluidized bed.FUEL PROCESSING TECHNOLOGY,91(8),882-888. |
| MLA | Dong, Li,et al."Potential approaches to improve gasification of high water content biomass rich in cellulose in dual fluidized bed".FUEL PROCESSING TECHNOLOGY 91.8(2010):882-888. |
入库方式： OAI收割
来源：过程工程研究所
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