Výsledky vyhledávání - "J. G. Buglass"

Preparation, characterisation and catalytic activity of ITQ-2, a delaminated zeolite

Autor: J.M. Guil, Vicente Fornés, J. G. Buglass, Sibele B. C. Pergher, A. Corma, Th. L. M. Maesen

Publikováno v: Microporous and Mesoporous Materials. 38:301-309

ITQ-2 is the first member of the class of delaminated zeolite precursors. Here we present data to corroborate its proposed structure. Sorption measurements show that ITQ-2 no longer contains large 12-membered-ring (12MR) cavities typical for the non-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::70d4e12d5e7d01703939ed73304f0d24
https://doi.org/10.1016/s1387-1811(00)00149-9

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Delaminated zeolite precursors as selective acidic catalysts

Autor: Avelino Corma, J. G. Buglass, Th. L. M. Maesen, Vicente Fornés, Sibele B. C. Pergher

Publikováno v: Nature. 396:353-356

Heterogeneous catalysis is important in fine-chemical and pharmaceutical manufacture and in petroleum refining1. Many of the catalysts used by these industries are based on aluminosilicates, which combine high stability with excellent activity in aci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0414128ec31efb122f6eb761add5397c
https://doi.org/10.1038/24592

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Preparation and Characterization of Montmorillonite-Supported Palladium Hydrogenation Catalysts Possessing Molecular Sieving Properties

Autor: Mark Crocker, R. H. M. Herold, P. Companje, J. G. Buglass

Publikováno v: Journal of Catalysis. 141:700-712

Highly dispersed palladium metal has been deposited in the interlayer space of montmorillonite clay by the reduction of intercalated palladium complexes. The use of the highly electrophilic Pd(Il) precursor complexes [Pd(PPh 3 )(NCMe) 3 ] 2+ and [PdL

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d093cb249619e70805474f4c3df35a68
https://doi.org/10.1006/jcat.1993.1174

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Synthesis and characterization of palladium crystallites intercalated in montmorillonite

Autor: Mark Crocker, J. G. Buglass, R. H. M. Herold

Publikováno v: Chemistry of Materials. 5:105-109

Reduction of electrophilic Pd(II) complexes intercalated in montmorillonite under mild conditions (0[degrees]C in MeOH) has been shown to afford highly despersed metallic palladium, located mainly in the interlamellar regions of the clay. Transmissio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::291c1eea295e425088199f7e8550dbdf
https://doi.org/10.1021/cm00025a020

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ChemInform Abstract: Synthesis and Characterization of Palladium Crystallites Intercalated in Montmorillonite

Autor: J. G. Buglass, R. H. M. Herold, Mark Crocker

Publikováno v: ChemInform. 24

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2387dc1d2e167fd98f9cca9e5e85f1aa
https://doi.org/10.1002/chin.199315037

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Interactions Between Exhaust Gas Composition and Oxygen Sensor Performance

Autor: J. O. Graupner, J. G. Buglass, T. D. B. Morgan

Publikováno v: SAE Technical Paper Series.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20f892981da1e1c58b34451d22088da8
https://doi.org/10.4271/982646

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On the Stability of Mo2N During First-Stage Hydrocracking

Autor: Johannes Kornelis Minderhoud, Peter William Lednor, J. G. Buglass, J.A.R. van Veen, Levi T. Thompson

Publikováno v: MRS Proceedings. 368

An unsupported sample of Mo2N has been subjected to a first-stage hydrocracking test. The evolution of the HDS and HDN performance indicated a transformation of Mo2N into MoS2. This was substantiated by XPS and TEM, the latter technique showing that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5debf41cb37ca505d37de4329c689239
https://doi.org/10.1557/proc-368-51

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Applications of electron microscopy methods to catalyst problems

Autor: J. G. Buglass, A. Howie, David W. McComb

Publikováno v: Catalysis Letters. 3:17-23

The importance of electron microscopy techniques in tackling catalyst problems is considered. In particular the use of the imaging and spectroscopy facilities of the scanning transmission electron microscope is discussed and illustrated with some rec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f752443dd83434db791fa491e008f35
https://doi.org/10.1007/bf00765049

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A Controllable Etchant for Fabrication of GaSb Devices

Autor: T. D. Mclean, D. G. Parker, J. G. Buglass

Publikováno v: Journal of The Electrochemical Society. 133:2565-2567

Les reactifs chimiques pour GaAs ne conviennent pas pour GaSb. On propose un nouveau reactif chimique, solutions de tartrate de NaK dans HCl/H 2 O. Performances

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::296fb5022bbece690dc408c2b8122d6d
https://doi.org/10.1149/1.2108472

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