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Transformation of Biomass into Aromatics with Zeolite Catalysts
Deng, Shu-mei1; Fan, Ming-hui1; Wang, Tie-jun2; Li, Quan-xin1
2014-06-01
Source PublicationCHINESE JOURNAL OF CHEMICAL PHYSICS
Volume27Issue:3Pages:361-367
AbstractBiomass is a nature renewable resource which can be used for the production of high value chemicals and bio-fuels. In the present work, the transformation of sawdust into aromatics such as benzene, toluene and xylenes was investigated over a series of zeolite catalysts (NaZSM-5, HZSM-5, ReY and HY catalysts). Among the tested catalysts, the HZSM-5 catalyst shows the highest activity for the production of aromatics. The yield and carbon selectivity of aromatics reached about 26.5% and 62.5C-mol%, respectively over, the HZSM-5 catalyst under the optimal condition of T=450 degrees C, f (N-2)=300 cm(3)/min, and catalyst/lignin ratio of 2. The effects of the reaction conditions including temperature, gas flow rate, and catalyst/sawdust ratio on the production of aromatics were investigated in detail and the formation of aromatics from lignocellulosic biomass was also addressed.
SubtypeArticle
KeywordBiomass Aromatics Zeolite Catalysts Catalytic Pyrolysis
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1063/1674-0068/27/03/361-367
WOS Subject ExtendedPhysics
WOS KeywordFAST PYROLYSIS ; BIO-OIL ; SELECTIVE PRODUCTION ; FLUIDIZED-BED ; LIGHT OLEFINS ; FIXED-BED ; LIGNIN ; CONVERSION ; TEMPERATURE ; HYDRODEOXYGENATION
Indexed BySCI
Language英语
WOS SubjectPhysics, Atomic, Molecular & Chemical
WOS IDWOS:000338977300020
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Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10719
Collection中国科学院广州能源研究所
Affiliation1.Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Deng, Shu-mei,Fan, Ming-hui,Wang, Tie-jun,et al. Transformation of Biomass into Aromatics with Zeolite Catalysts[J]. CHINESE JOURNAL OF CHEMICAL PHYSICS,2014,27(3):361-367.
APA Deng, Shu-mei,Fan, Ming-hui,Wang, Tie-jun,&Li, Quan-xin.(2014).Transformation of Biomass into Aromatics with Zeolite Catalysts.CHINESE JOURNAL OF CHEMICAL PHYSICS,27(3),361-367.
MLA Deng, Shu-mei,et al."Transformation of Biomass into Aromatics with Zeolite Catalysts".CHINESE JOURNAL OF CHEMICAL PHYSICS 27.3(2014):361-367.
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