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Preparation and catalytic use of the solid acid SO42-/Fe2O3-MxOy for the reaction of crotonaldehyde with n-butanol
Wang, HM; Xu, JS; Xiao, RH; Cheng, HZ
KeywordNanosolid Acid So42-/fe2o3 1 1 3-tributoxy-butane
Source PublicationJOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
2006-04-03
DOI10.1016/j.molcata.2005.12.003
Volume248Issue:1-2Pages:70-75
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordSULFATED ZIRCONIA ; ISOMERIZATION ; SUPERACIDITY ; OXIDE
AbstractThe Mo-promoted the nanosolid acid SO42-/Fe2O3 are characterized by the method of IR, TEM, and B.E.T. The result shows that SO42-/Fe2O3-MoO3 is superfine solid (< 30nm) belonging to nanocrystal and has high specific surface area. SO42- is combined with metal ions of catalysis in a bidentate state. The various metal oxide-promoted nanosolid acid SO42-/Fe2O3 was investigated in the synthesis of 1,1,3-tributoxy-butane. The reactions were carried out in the liquid phase under atmospheric pressure. The dependencies of conversion, selectivity and the product distribution on the ratio of two metals, the calcining temperature, the immersing concentration of ammonium sulfate solution and the reactant/catalyst ratio were investigated. In this reaction, the selectivity to 1, 1,3-tributoxy-butane up to 79.8% at conversions up to 76% have been observed when the SO42-/Fe2O3-MoO3 was uesd. (c) 2005 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000236916100011
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/140236
Collection中国科学院大连化学物理研究所
Affiliation1.Jiangxi Normal Univ, Dept Chem, Nanchang 330027, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian, Peoples R China
Recommended Citation
GB/T 7714
Wang, HM,Xu, JS,Xiao, RH,et al. Preparation and catalytic use of the solid acid SO42-/Fe2O3-MxOy for the reaction of crotonaldehyde with n-butanol[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2006,248(1-2):70-75.
APA Wang, HM,Xu, JS,Xiao, RH,&Cheng, HZ.(2006).Preparation and catalytic use of the solid acid SO42-/Fe2O3-MxOy for the reaction of crotonaldehyde with n-butanol.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,248(1-2),70-75.
MLA Wang, HM,et al."Preparation and catalytic use of the solid acid SO42-/Fe2O3-MxOy for the reaction of crotonaldehyde with n-butanol".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 248.1-2(2006):70-75.
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