CAS OpenIR
Fabrication of high loading V2O5/TiO2 catalysts derived from metal-organic framework with excellent activity for chlorobenzene decomposition
Chai, Shaohua1,2; Li, Shuangde1; Li, Weiman1; Zheng, Qinzhong1,2; Wang, Dongdong1,2; Chen, Yunfa1,2,3
2022-01-15
Source PublicationAPPLIED SURFACE SCIENCE
ISSN0169-4332
Volume572Pages:9
AbstractA series of V2O5/TiO2 catalysts with high vanadium loading (6.0 - 43.9 wt%) were prepared by wet impregnation over metal-organic framework (MOF) MIL-125(Ti) support following calcination, and were tested for catalytic combustion of 100 ppm chlorobenzene. Taking advantage of MIL-125(Ti) with high surface area, copious catalytically active VOx species generated in the case of high vanadium loading, among which 0.4VTi, 0.6VTi and 0.8VTi showed 100% chlorobenzene conversion at 250 degrees C. The effect of vanadium loading on the catalysts have been characterized by means of XRD, SEM, TEM, ICP-OES, N-2 adsorption-desorption at 77 K, Raman, NH3-TPD and H-2-TPR. The reaction mechanism of chlorobenzene over the as-prepared catalysts was also proposed by in situ DRIFTS.
KeywordV2O5/TiO2 catalysts MIL-125(Ti) High vanadium loading Chlorobenzene In situ DRIFTS
DOI10.1016/j.apsusc.2021.151511
Language英语
WOS KeywordCHLORINATED BENZENES ; TOTAL OXIDATION ; FT-IR ; OXIDES ; SPECTRA ; 1,2-DICHLOROBENZENE ; VANADIA/TITANIA ; HYDROXIDES ; MECHANISM
Funding ProjectStrategic Priority Research Program (A) of the Chinese Academy of Sciences[XDA23030300] ; Cultivating Project of Strategic Priority Research Program of Chinese Academy of Sciences[XDPB19] ; Fund of State Key Laboratory of Multi-phase Complex Systems[MPCS-2021-A-01] ; Young Talent Project of the Center for Excellence in Regional Atmospheric Environment, CAS[CERAE201805] ; Youth Innovation Promotion Association of Chinese Academy of Sciences
WOS Research AreaChemistry ; Materials Science ; Physics
WOS SubjectChemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
Funding OrganizationStrategic Priority Research Program (A) of the Chinese Academy of Sciences ; Cultivating Project of Strategic Priority Research Program of Chinese Academy of Sciences ; Fund of State Key Laboratory of Multi-phase Complex Systems ; Young Talent Project of the Center for Excellence in Regional Atmospheric Environment, CAS ; Youth Innovation Promotion Association of Chinese Academy of Sciences
WOS IDWOS:000725227500004
PublisherELSEVIER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/51329
Collection中国科学院过程工程研究所
Corresponding AuthorLi, Shuangde; Chen, Yunfa
Affiliation1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Urban Environm, Ctr Excellence Reg Atmospher Environm, Xiamen 361021, Fujian, Peoples R China
Recommended Citation
GB/T 7714
Chai, Shaohua,Li, Shuangde,Li, Weiman,et al. Fabrication of high loading V2O5/TiO2 catalysts derived from metal-organic framework with excellent activity for chlorobenzene decomposition[J]. APPLIED SURFACE SCIENCE,2022,572:9.
APA Chai, Shaohua,Li, Shuangde,Li, Weiman,Zheng, Qinzhong,Wang, Dongdong,&Chen, Yunfa.(2022).Fabrication of high loading V2O5/TiO2 catalysts derived from metal-organic framework with excellent activity for chlorobenzene decomposition.APPLIED SURFACE SCIENCE,572,9.
MLA Chai, Shaohua,et al."Fabrication of high loading V2O5/TiO2 catalysts derived from metal-organic framework with excellent activity for chlorobenzene decomposition".APPLIED SURFACE SCIENCE 572(2022):9.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Chai, Shaohua]'s Articles
[Li, Shuangde]'s Articles
[Li, Weiman]'s Articles
Baidu academic
Similar articles in Baidu academic
[Chai, Shaohua]'s Articles
[Li, Shuangde]'s Articles
[Li, Weiman]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Chai, Shaohua]'s Articles
[Li, Shuangde]'s Articles
[Li, Weiman]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.