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Alcohol-treated SiO2 as the support of Ir-Re/SiO2 catalysts for glycerol hydrogenolysis
Luo, Wenting1,3; Lyu, Yuan1; Gong, Leifeng1; Du, Hong1,3; Jiang, Miao1,3; Ding, Yunjie1,2
KeywordGlycerol Hydrolysis Iridium 1 Rhenium 3-propanediol Alcohol Pretreatment
Source PublicationCHINESE JOURNAL OF CATALYSIS
2016-11-01
DOI10.1016/S1872-2067(16)62517-2
Volume37Issue:11Pages:2009-2017
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordFISCHER-TROPSCH SYNTHESIS ; IR-RE CATALYSTS ; SURFACE MODIFICATION ; 1,3-PROPANEDIOL ; PROPANEDIOLS ; COMBUSTION ; ADSORPTION ; CHEMICALS ; METHANE
AbstractThe surface of SiO2 support was pretreated by C1-C4 normal alcohols before the impregnation of iridium and rhenium precursors. These catalysts were applied in high concentration glycerol aqueous solution hydrogenolysis. The catalysts prepared from the pretreated supports exhibited high catalytic activity because of the formation of more active sites from a high dispersion of iridium oxide and rhenium oxide. The catalysts with the support pretreated by 1-propanol showed the highest glycerol conversion of 59.5%. The supports and catalysts were characterized by FT-IR, nitrogen adsorption, TPR, XRD, TEM, H-2-chemisorption and NH3-TPD. (C) 2016, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000391081000023
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/151846
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, Liaoning, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Luo, Wenting,Lyu, Yuan,Gong, Leifeng,et al. Alcohol-treated SiO2 as the support of Ir-Re/SiO2 catalysts for glycerol hydrogenolysis[J]. CHINESE JOURNAL OF CATALYSIS,2016,37(11):2009-2017.
APA Luo, Wenting,Lyu, Yuan,Gong, Leifeng,Du, Hong,Jiang, Miao,&Ding, Yunjie.(2016).Alcohol-treated SiO2 as the support of Ir-Re/SiO2 catalysts for glycerol hydrogenolysis.CHINESE JOURNAL OF CATALYSIS,37(11),2009-2017.
MLA Luo, Wenting,et al."Alcohol-treated SiO2 as the support of Ir-Re/SiO2 catalysts for glycerol hydrogenolysis".CHINESE JOURNAL OF CATALYSIS 37.11(2016):2009-2017.
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