Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Highly abrasion resistant thermally fused olivine as in-situ catalysts for tar reduction in a circulating fluidized bed biomass gasifier | |
Meng, Junguang1,2,3,4; Wang, Xiaobo1,2,3 ; Zhao, Zengli1,2,3; Zheng, Anqing1,2,3; Huang, Zhen1,2,3; Wei, Guoqiang1,2,3; Lv, Kai5; Li, Haibin1,2,3
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| 2018-11-01 | |
| Source Publication | BIORESOURCE TECHNOLOGY
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| ISSN | 0960-8524 |
| Volume | 268Pages:212-220 |
| Corresponding Author | Zhao, Zengli(zhaozl@ms.giec.ac.cn) |
| Abstract | Olivine synthesized by wetness impregnation (WI) and thermal fusion (TF) methods were investigated as in-situ catalysts to reduce the tar content during air-blown biomass gasification in a circulating fluidized bed (CFB). The results showed that the tar content decreases with the increase of reaction temperature. Raw-olivine reduced tar content by 40.6% compared to non-active bed material (silica sand) experiments; after calcination, the catalytic activities of olivine catalysts were further improved due to the migration of Fe from olivine grain to the surface. 1100-WI-olivine could reduce the tar content by up to 81.5% compared with that of raw-olivine because of the existence of Fe2O3, NiO and NiO-MgO. For 1400-TF-olivine, due to the formation of NiFe2O4, the tar content decreased to 0.77 g/Nm(3), an 82.9% reduction compared to raw-olivine. Moreover, the TF-olivine had a stronger anti-attrition performance and was more suitable for using in a circulating fluidized bed. |
| Keyword | Biomass gasification Tar Olivine Circulating fluidized bed Thermal fusion |
| DOI | 10.1016/j.biortech.2018.07.135 |
| WOS Keyword | HYDROGEN-PRODUCTION ; GASIFICATION PROCESS ; FE/OLIVINE CATALYST ; STEAM GASIFICATION ; XPS SPECTRA ; BIO-OIL ; TOLUENE ; GAS ; NI ; PYROLYSIS |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51506208] ; National Natural Science Foundation of China[51606204] ; Major International (Regional) Joint Research Project of the National Science Foundation of China[51661145011] |
| WOS Research Area | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| Funding Organization | National Natural Science Foundation of China ; Major International (Regional) Joint Research Project of the National Science Foundation of China |
| WOS Subject | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| WOS ID | WOS:000445043600027 |
| Publisher | ELSEVIER SCI LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/23895 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Zhao, Zengli |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou, Guangdong, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Hamburg Univ Technol, Hamburg, Germany |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Meng, Junguang,Wang, Xiaobo,Zhao, Zengli,et al. Highly abrasion resistant thermally fused olivine as in-situ catalysts for tar reduction in a circulating fluidized bed biomass gasifier[J]. BIORESOURCE TECHNOLOGY,2018,268:212-220. |
| APA | Meng, Junguang.,Wang, Xiaobo.,Zhao, Zengli.,Zheng, Anqing.,Huang, Zhen.,...&Li, Haibin.(2018).Highly abrasion resistant thermally fused olivine as in-situ catalysts for tar reduction in a circulating fluidized bed biomass gasifier.BIORESOURCE TECHNOLOGY,268,212-220. |
| MLA | Meng, Junguang,et al."Highly abrasion resistant thermally fused olivine as in-situ catalysts for tar reduction in a circulating fluidized bed biomass gasifier".BIORESOURCE TECHNOLOGY 268(2018):212-220. |
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