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Volumn 18, Issue 6, 2002, Pages 2152-2157

Propene hydrogenation catalyzed by γ-Al2O3-supported Ir4 clusters: Inhibition by dehydrogenated propene derivatives on Ir4

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRON DONORS;

EID: 0037133848     PISSN: 07437463     EISSN: None     Source Type: Journal    
DOI: 10.1021/la011193m     Document Type: Article
Times cited : (19)

References (49)
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    • 3 was 2-3 orders of magnitude slower than the rate of ethene hydrogenation; hence, they concluded that ethylidyne was for all intents and purposes a spectator in ethene hydrogenation.
  • 13
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    • note
    • 3 particles prevented preferential channeling of reactants through the catalyst bed in addition to minimizing heat and mass transfer limitations.
  • 15
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    • Ph.D. Dissertation, University of California, Davis, CA
    • Argo, A.M., Ph.D. Dissertation, University of California, Davis, CA, 2001.
    • (2001)
    • Argo, A.M.1
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    • Ph.D. Dissertation, University of Washington
    • (b) Ankudinov, A. Ph.D. Dissertation, University of Washington, 1996.
    • (1996)
    • Ankudinov, A.1
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    • Ph.D. Dissertation, Eindhoven University of Technology, Eindhoven, The Netherlands
    • van Zon, J.B.A.D. Ph.D. Dissertation, Eindhoven University of Technology, Eindhoven, The Netherlands, 1988.
    • (1988)
    • Van Zon, J.B.A.D.1
  • 26
    • 4244002527 scopus 로고
    • U.S. Department of Commerce, National Bureau of Standards, and the Joint Committee on Powder Diffraction Standards: Washington, DC
    • Donnay, J.D.H.; Ondik, H.M. Crystal Data Determinative Tables, 3rd ed.; U.S. Department of Commerce, National Bureau of Standards, and the Joint Committee on Powder Diffraction Standards: Washington, DC, 1973; Vol. II, p H-113.
    • (1973) Crystal Data Determinative Tables, 3rd ed. , vol.2
    • Donnay, J.D.H.1    Ondik, H.M.2
  • 31
    • 0011754626 scopus 로고    scopus 로고
    • note
    • TOF was calculated on the basis of the assumption that each Ir atom in the sample was available for catalysis.
  • 32
    • 0011753357 scopus 로고    scopus 로고
    • note
    • 6 partial pressure from 123 to 46 Torr across the length of the catalyst bed characterized in the EXAFS experiment.
  • 33
    • 0011754627 scopus 로고    scopus 로고
    • note
    • 6 partial pressure from 121 to 48 Tort across the length of the catalyst bed characterized in the EXAFS experiment.
  • 34
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    • note
    • The conversion of propene to propane in the IR experiments remained less than 5% during the break-in period, so that the concentration of gas-phase reactants remained essentially constant. Therefore, subtraction of the spectrum of the catalyst at 5 min on stream for subsequent spectra removed the gas-phase contributions (of propene and propane) from the difference spectra.
  • 36
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    • note
    • 15 thus, the experiments in which IR spectra were recorded are directly comparable to those carried out with the tubular plug flow reactor.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.