Zobrazeno 1 - 10
of 18
pro vyhledávání: '"L.A. Boot"'
Autor:
John W. Geus, Simon C. van der Linde, L.A. Boot, Frederik R. van Buren, Adrianus J. van Dillen
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 115:525-530
Iron oxide-based catalysts supported on titania and zirconia have been investigated as alternatives for the currently used bulk iron oxide dehydrogenation catalysts. The present study focuses on titania-supported catalysts. Catalyst samples were prep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41f632b958641612c685506ee7c8ab04
https://doi.org/10.1002/recl.19961151113
https://doi.org/10.1002/recl.19961151113
Publikováno v:
Applied Catalysis A: General. 145:389-405
The characterization with Mossbauer absorption spectroscopy of supported iron oxide-based catalysts, containing only iron oxide or containing both iron oxide and potassium carbonate, after preparation as well as after exposure to the reaction conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7b27cff53c01f565219d798903513a4
https://doi.org/10.1016/0926-860x(96)00173-1
https://doi.org/10.1016/0926-860x(96)00173-1
Publikováno v:
Journal of Catalysis. 163:186-194
Zirconia-supported iron oxide catalysts were prepared by incipient wetness impregnation, followed by drying and calcination in air. Characterization of the catalysts was performed with electron microscopy combined with element analysis (HR-TEM/EDAX),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38f30ba5a080e88fb870ba731b687234
https://doi.org/10.1006/jcat.1996.0318
https://doi.org/10.1006/jcat.1996.0318
Publikováno v:
Journal of Catalysis. 163:195-203
The behavior of iron oxide-based catalysts supported on zirconia in the dehydrogenation of 1-butene was investigated. Iron oxide-on-zirconia catalysts deactivate during operation due to carbon deposition. It was shown with XRD that solid state reacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6433a109a580ef14e045ad027c40a07
https://doi.org/10.1006/jcat.1996.0319
https://doi.org/10.1006/jcat.1996.0319
Publikováno v:
Journal of Materials Science. 31:3115-3121
Literature indicates that application of zirconia in a supported dehydrogenation catalyst is viable. Textural and structural properties of commercial pre-shaped zirconia supports from various suppliers were characterized using electron microscopy, el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b133dbc6628f1a44da76153013d0f47
https://doi.org/10.1007/bf00354656
https://doi.org/10.1007/bf00354656
Autor:
Bart Th. van der Linden, John W. Geus, Meike H.J.V. Kerkhoffs, Frits R. van Buren, A. Jos van Dillen, L.A. Boot
Publikováno v:
Applied Catalysis A: General. 137:69-86
Zirconia-supported dehydrogenation catalysts based on manganese oxide and cobalt oxide were investigated. Preparation of zirconia-supported Mn(-K) and Co(-K) catalysts was carried out by (co-) impregnation of zirconia pellets to incipient wetness. Ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e5432d3ecd3ee0b048a6147465e36a
https://doi.org/10.1016/0926-860x(95)00314-2
https://doi.org/10.1016/0926-860x(95)00314-2
Autor:
J.W. Geus, R.J. Blaauw, L.A. Boot, E.R. Stobbe, M de Boer, A.J. van Dillen, A.N.J.M. Hoffman, Egon Koch
Publikováno v:
Solid State Ionics. :736-742
The interaction among cobalt, molybdenum and silica in CoMo/SiO 2 catalysts has been investigated in a series of catalysts with the same overall composition and varying interaction among the components. XRD and DRIFTS give a rough indication of the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::539986b8ba503cbea9adccb49eb1e2f0
https://doi.org/10.1016/0167-2738(93)90188-9
https://doi.org/10.1016/0167-2738(93)90188-9
The preparation of titania- and zirconia-supported dehydrogenation catalysts using pre-shaped supportbodies was investigated. Catalysts containing only iron and catalysts containing a potassium additive were prepared using simple salt and chelating a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1029a315469f69671cbb7caf4ab5bea4
https://doi.org/10.1016/s0167-2991(06)81753-2
https://doi.org/10.1016/s0167-2991(06)81753-2
Autor:
S.C. van der Linde, A.J. van Dillen, J.W. Geus, L.A. Boot, Jacobus Elisabeth Bongaarts, F.R. van Buren
Titania-supported iron oxide catalysts were prepared by incipient wetness impregnation of pre-shaped supports with solutions of different iron compounds. Using microscopic techniques, it was found that ammonium iron citrate gave both a homogeneous di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3c67cf6e7609f0b9b66720deff149f5
https://doi.org/10.1016/s0167-2991(08)62777-9
https://doi.org/10.1016/s0167-2991(08)62777-9
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