DICP OpenIR
Effect of silanation of HZSM-5 zeolite on catalytic performance of Mo/HZSM-5 in methane dehydro-aromatization
Wang, JX; Tan, DL; Xu, YD; Bao, XH
KeywordMolybdenum Hzsm-5 Zeolite Silanation Methane Dehydro-aromatization Bronsted Acid Carbon Deposit
Source PublicationCHINESE JOURNAL OF CATALYSIS
2004-06-01
Volume25Issue:6Pages:445-449
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordNONOXIDATIVE CONDITIONS ; ACID SITES ; BENZENE ; CONVERSION ; MO ; NAPHTHALENE ; SURFACE ; NMR
AbstractCombining the H-1 MAS NMR, XPS, XRF and TG measurements with the catalyst evaluation, the effect of silanation of HZSM-5 zeolite on the catalytic performance of the Mo/HZSM-5 catalyst in methane dehydro-aromatization was investigated. The results showed that the silanation of HZSM-5 zeolite resulted in not only the removal of the external acid sites but also the dealumiantion of HZSM-5 zeolite, which led to an improvement in the catalytic performance of Mo/HZSM-5 catalyst in the methane dehydro-aromatization owing to the suppression of formation of carbon deposited on Mo/HZSM-5 catalyst.
Language英语
WOS IDWOS:000222531200006
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/138442
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Wang, JX,Tan, DL,Xu, YD,et al. Effect of silanation of HZSM-5 zeolite on catalytic performance of Mo/HZSM-5 in methane dehydro-aromatization[J]. CHINESE JOURNAL OF CATALYSIS,2004,25(6):445-449.
APA Wang, JX,Tan, DL,Xu, YD,&Bao, XH.(2004).Effect of silanation of HZSM-5 zeolite on catalytic performance of Mo/HZSM-5 in methane dehydro-aromatization.CHINESE JOURNAL OF CATALYSIS,25(6),445-449.
MLA Wang, JX,et al."Effect of silanation of HZSM-5 zeolite on catalytic performance of Mo/HZSM-5 in methane dehydro-aromatization".CHINESE JOURNAL OF CATALYSIS 25.6(2004):445-449.
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