Efficient gasification of wet biomass residue to produce middle caloric gas
文献类型：期刊论文
| 作者 | Xu, Guangwen1,2; Murakami, Takahiro1; Suda, Toshiyuki1; Tani, Hidehisa1; Mito, Yutaka3 |
| 刊名 | PARTICUOLOGY
 |
| 出版日期 | 2008-10-01 |
| 卷号 | 6期号:5页码:376-382 |
| 关键词 | High-water content biomass Catalytic gasification Dual fluidized bed gasification Decoupled gasification Calcium |
| ISSN号 | 1674-2001 |
| 其他题名 | Particuology |
| 中文摘要 | Various process residues represent a kind of biomass resource already concentrated but containing water as much as 60 wt.%. These materials are generally treated as waste or simply combusted directly to generate heat. Recently, we attempted to convert them into middle caloric gas to substitute for natural gas, as a chemical or a high-rank gaseous fuel for advanced combustion utilities. Such conversion is implemented through dual fluidized bed gasification (DFBG). Concerning the high water content of the fuels, DFBG was suggested to accomplish either with high-efficiency fuel drying in advance or direct decoupling of fuel drying/pyrolysis from char gasification and tar/hydrocarbon reforming. Along with fuel drying, calcium-based catalyst can be impregnated into the fuel, without much additional cost, to increase the fuel's gasification reactivity and to reduce tar formation. This article reports the Ca impregnation method and its resulting effects on gasification reactivity and tar suppression ability. Meanwhile, the principle of directly gasifying wet fuel with decoupled dual fluidized bed gasification (D-DFBG) is also highlighted. (C) 2008 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| 英文摘要 | Various process residues represent a kind of biomass resource already concentrated but containing water as much as 60 wt.%. These materials are generally treated as waste or simply combusted directly to generate heat. Recently, we attempted to convert them into middle caloric gas to substitute for natural gas, as a chemical or a high-rank gaseous fuel for advanced combustion utilities. Such conversion is implemented through dual fluidized bed gasification (DFBG). Concerning the high water content of the fuels, DFBG was suggested to accomplish either with high-efficiency fuel drying in advance or direct decoupling of fuel drying/pyrolysis from char gasification and tar/hydrocarbon reforming. Along with fuel drying, calcium-based catalyst can be impregnated into the fuel, without much additional cost, to increase the fuel's gasification reactivity and to reduce tar formation. This article reports the Ca impregnation method and its resulting effects on gasification reactivity and tar suppression ability. Meanwhile, the principle of directly gasifying wet fuel with decoupled dual fluidized bed gasification (D-DFBG) is also highlighted. (C) 2008 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Materials Science |
| 关键词[WOS] | DUAL FLUIDIZED-BED ; STEAM GASIFICATION ; CALCIUM ; COAL |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000260657100011 |
| 公开日期 | 2013-10-08 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/2889]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.IHI Co Ltd, Res Lab, Isogo Ku, Yokohama, Kanagawa 2358501, Japan 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Phase Complex Syst, Beijing 100080, Peoples R China 3.Kobe Steel Ltd, Energy Res Div, Kobe, Hyogo 6512271, Japan |
| 推荐引用方式 GB/T 7714 | Xu, Guangwen,Murakami, Takahiro,Suda, Toshiyuki,et al. Efficient gasification of wet biomass residue to produce middle caloric gas[J]. PARTICUOLOGY,2008,6(5):376-382. |
| APA | Xu, Guangwen,Murakami, Takahiro,Suda, Toshiyuki,Tani, Hidehisa,&Mito, Yutaka.(2008).Efficient gasification of wet biomass residue to produce middle caloric gas.PARTICUOLOGY,6(5),376-382. |
| MLA | Xu, Guangwen,et al."Efficient gasification of wet biomass residue to produce middle caloric gas".PARTICUOLOGY 6.5(2008):376-382. |
入库方式： OAI收割
来源：过程工程研究所
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