Zobrazeno 1 - 10
of 10
pro vyhledávání: '"B. T. Carvill"'
Publikováno v:
The Journal of Physical Chemistry B. 102:1750-1758
EXAFS and XRD, the latter in the advanced mode of Debye function analysis (DFA), were combined to investigate the effect of preparation conditions on the size of Pd clusters inside the cavities of zeolite Y. It is concluded that the macroscopic size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4a4db8daa286953a8b1fac6a849eca4
https://doi.org/10.1021/jp973430t
https://doi.org/10.1021/jp973430t
Publikováno v:
Catalysis Today. 21:23-35
Exposure to water vapor of calcined precursors of 0.5% Pt/H- Mordenite catalysts before reduction induces formation of larger Pt particles after reduction, but also enhances the catalytic activity for methylcyclopentane (MCP) conversion. Adsorption o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d5b86649b6016af9ac894f6616af433
https://doi.org/10.1016/0920-5861(94)80031-6
https://doi.org/10.1016/0920-5861(94)80031-6
Publikováno v:
Journal of Catalysis. 144:1-8
The conversion of n-heptane was studied on Pt/HMor. The response of catalytic activity and isomerization selectivity to reduction temperature and metal dispersion is contrary to that known for Pt on amorphous supports or on zeolites with three-dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ebff61209e02511b70696764b7203e4
https://doi.org/10.1006/jcat.1993.1308
https://doi.org/10.1006/jcat.1993.1308
Publikováno v:
Journal of Catalysis. 143:314-317
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e77e1bb832ef0cc8eedc00880092310
https://doi.org/10.1006/jcat.1993.1277
https://doi.org/10.1006/jcat.1993.1277
Publikováno v:
Catalysis Letters. 18:227-234
The distribution of methylcyclopentane (MCP) ring enlargement (RE) products between benzene (Bz) and cyclohexane (CH) provides information on the reaction mechanism. The Bz/CH ratio is in excess of the calculated and experimentally determined equilib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::158259532b6f25bda7e1afcae09f0d04
https://doi.org/10.1007/bf00769441
https://doi.org/10.1007/bf00769441
Publikováno v:
ChemInform. 26
Exposure to water vapor of calcined precursors of 0.5% Pt/H- Mordenite catalysts before reduction induces formation of larger Pt particles after reduction, but also enhances the catalytic activity for methylcyclopentane (MCP) conversion. Adsorption o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8971296ba61e83e0b1c4d9286a1bc559
https://doi.org/10.1002/chin.199501038
https://doi.org/10.1002/chin.199501038
Publikováno v:
Journal of Molecular Catalysis. 77:99-108
Preparations of Pt/mordenite and Pt/Y catalysts varying in metal load and proton concentration have been studied. Temperature-programmed reduction (TPR) and temperature-programmed desorption (TPD) have been used to characterize the metal species. Hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::211319f119859ee2be50af640214e335
https://doi.org/10.1016/0304-5102(92)80188-m
https://doi.org/10.1016/0304-5102(92)80188-m
Publikováno v:
Applied Organometallic Chemistry. 6:463-478
Sulfide cluster-derived ensembles are promising models of the active sites in commercial hydrotreatment catalysts. A series of sulfide clusters were adsorbed intact onto high-surface-area γ-alumina, magnesium oxide and activated carbon supports, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::121249276b37ae157da1e54d9da13ed0
https://doi.org/10.1002/aoc.590060507
https://doi.org/10.1002/aoc.590060507
Autor:
Levi T. Thompson, B. T. Carvill
Publikováno v:
Applied Catalysis. 75:249-265
There is growing interest in the use of organometallic clusters as precursors to model heterogeneous catalysts. This interest is partially derived from the expectation that “solid-state metal complex catalysts” will be uniform in composition and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee45735ca4bc223543fd371d15af4b6a
https://doi.org/10.1016/s0166-9834(00)83135-8
https://doi.org/10.1016/s0166-9834(00)83135-8
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 90:233
The state and dispersion of Pt supported on mordenite have been studied using FTIR spectroscopy, CO Chemisorption, and H–D isotope exchange of cyclopentane. Under conditions for which other criteria indicate the presence of monatomic Pt0, a charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e67ade9ba30a4814258c679b743849d4
https://doi.org/10.1039/ft9949000233
https://doi.org/10.1039/ft9949000233