Pyrolysis and catalytic upgrading of low-rank coal using a NiO/MgO-Al2O3 catalyst | |
Li, Yi; Amin, Muhammad Nadeem; Lu, Xingmei; Li, Chunshan; Ren, Fuqiang; Zhang, Suojiang | |
刊名 | CHEMICAL ENGINEERING SCIENCE |
2016-11-22 | |
卷号 | 155期号:NOV页码:194-200 |
关键词 | Pyrolysis Catalysts Upgrade Coal tar |
ISSN号 | 0009-2509 |
英文摘要 | The catalyst NiO/MgO-Al2O3 was prepared by loading magnesium and nickel onto the surface of gamma-Al2O3 beads, respectively, and was adapted to in situ upgrade the high temperature pyrolysis vapor derived from coal pyrolysis. The catalyst synthesis process, and structural variation were characterized by the XRD, SEM, and physical adsorption analyzer. In order to examine the catalytic effect on the different nickel loading ratio in the catalysts, the solid-liquid-gas product distribution, variation of gas and components of coal tar were studied by simulated distillation, GC/MS, elemental analysis and so on. The results shows both the tar yield and the content of the light fraction in the tar can be increased by catalytic up grade. The catalyst has a strong ability to convert the heavy component and polycyclic aromatic hydrocarbons in the tar to lower molecular weight components. (C) 2016 Elsevier Ltd. All rights reserved. |
WOS标题词 | Science & Technology ; Technology |
类目[WOS] | Engineering, Chemical |
研究领域[WOS] | Engineering |
关键词[WOS] | COKE-OVEN GAS ; TAR MODEL-COMPOUND ; FLUIDIZED-BED ; AL CATALYST ; CONVERSION ; ETHANOL ; GASIFICATION ; BIOMASS ; REACTOR ; 1-METHYLNAPHTHALENE |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000385600400017 |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/21566] |
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 | Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc, Key Lab Green Proc & Engn,Inst Proc Engn, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Yi,Amin, Muhammad Nadeem,Lu, Xingmei,et al. Pyrolysis and catalytic upgrading of low-rank coal using a NiO/MgO-Al2O3 catalyst[J]. CHEMICAL ENGINEERING SCIENCE,2016,155(NOV):194-200. |
APA | Li, Yi,Amin, Muhammad Nadeem,Lu, Xingmei,Li, Chunshan,Ren, Fuqiang,&Zhang, Suojiang.(2016).Pyrolysis and catalytic upgrading of low-rank coal using a NiO/MgO-Al2O3 catalyst.CHEMICAL ENGINEERING SCIENCE,155(NOV),194-200. |
MLA | Li, Yi,et al."Pyrolysis and catalytic upgrading of low-rank coal using a NiO/MgO-Al2O3 catalyst".CHEMICAL ENGINEERING SCIENCE 155.NOV(2016):194-200. |
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