DICP OpenIR
Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors
Ouyang, Xilian1,2; Li, Shulian1; Yue, Jun1; Jiao, Fengjun1; Chen, Guangwen1
KeywordActivated Alumina Precursor Bio-ethanol Dehydration Microchannel Reactor Global Warming
Source PublicationINTERNATIONAL JOURNAL OF GLOBAL WARMING
2009
Volume1Issue:4Pages:456-472
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
WOS SubjectEnvironmental Sciences
WOS Research AreaEnvironmental Sciences & Ecology
AbstractIn this paper, the catalytic activity of alumina for bio-ethanol dehydration was studied in a microchannel reactor. Five catalysts were prepared from precursors with different ratios of AlOOH (pseudo boehmite) and Al(OH)(3) (bayerite). The physicochemical properties of catalysts were characterised by X-Ray Diffraction (XRD) and Temperature Programmed Desorption (TPD). The influence of reaction temperature and space velocity was investigated. The results show that the catalyst prepared from precursor with AlOOH 46.3 mol% has the highest ethanol conversion and ethylene selectivity. An ethylene yield of 18.28 g/(g(cat).h) can be achieved, implying that the dehydration process can be intensified using microchannel reactors.
Language英语
WOS IDWOS:000207911300005
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/141477
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Ouyang, Xilian,Li, Shulian,Yue, Jun,et al. Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors[J]. INTERNATIONAL JOURNAL OF GLOBAL WARMING,2009,1(4):456-472.
APA Ouyang, Xilian,Li, Shulian,Yue, Jun,Jiao, Fengjun,&Chen, Guangwen.(2009).Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors.INTERNATIONAL JOURNAL OF GLOBAL WARMING,1(4),456-472.
MLA Ouyang, Xilian,et al."Influence of precursors on the catalytic activity of alumina for bio-ethanol dehydration in microchannel reactors".INTERNATIONAL JOURNAL OF GLOBAL WARMING 1.4(2009):456-472.
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