Search Results - "Matusek, K."

Sulfur adsorbed on Pt catalyst: its chemical state and effect on catalytic properties as studied by electron spectroscopy and n-hexane test reactions by Paál, Z., Matusek, K., Muhler, M.

“…Pt black samples in a fresh state, deactivated by coking and treated with H 2S were studied with electron spectroscopy. Their catalytic properties were tested…”
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Ring opening of methylcyclopentane on alumina-supported Rh catalysts of different metal loadings by Teschner, D., Matusek, K., Paál, Z.

“…Hydrogenolytic ring opening of methylcyclopentane (MCP) was investigated on Rh/Al 2O 3 catalysts, prepared by the incipient wetness method. The catalysts, with…”
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Preparation of a composite γ-zirconium phosphate-silica with large specific surface and its first characterisation as acid catalyst by Alberti, G., Cavalaglio, S., Marmottini, F., Matusek, K., Megyeri, J., Szirtes, L.

“…A composite of γ-zirconium phosphate (γ-ZrP) and silica (40% in weight of γ-ZrP) was prepared by hydrolysis of tetraethylsilicate in the presence of exfoliated…”
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Ceria as a new support of noble metal catalysts for hydrocarbon reactions: chemisorption and catalytic studies by Teschner, D., Wootsch, A., Röder, T., Matusek, K., Paál, Z.

“…Metal/cerium-oxide systems were practically not studied in hydrocarbon reactions. Chemisorption properties—in temperature programmed reduction, hydrogen…”
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Intentional carbonization of Pt black: a model spectroscopic and catalytic study by Paál, Z., Wootsch, A., Matusek, K., Wild, U., Schlögl, R.

“…Pt black was exposed to trans- trans-2,4-hexadiene at two different pressures at 603 K. The surface composition and valence state of carbon upon carbonization…”
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Reactions of n-hexane on Pt-Sn/Al2O3 and removal of retained hydrocarbons by hydrogenation by MATUSEK, K, KAPPENSTEIN, C, GUERIN, M, PAAL, Z

“…n‐hexane was reacted on two Pt–Sn/Al2O3 catalysts, one prepared by coimpregnation (T) the other by using a bimetallic PtSn complex precursor (N). Both…”
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Intentional carbonization of Pt black : a model spectroscopic and catalytic study: Catalysis by metals by PAAL, Z, WOOTSCH, A, MATUSEK, K, WILD, U, SCHLÖGL, R

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Ceria as a new support of noble metal catalysts for hydrocarbon reactions: chemisorption and catalytic studies by Teschner, D, Wootsch, A, Roder, T, Matusek, K, Paal, Z

“…Metal/cerium-oxide systems were practically not studied in hydrocarbon reactions. Chemisorption properties - in temperature programmed reduction, hydrogen…”
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Reactions of n-alkanes on and removal of carbonaceous residues from Pt catalysts: Modified metal surfaces by MATUSEK, K, WOOTSCH, A, ZIMMER, H, PAAL, Z

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Preparation and characterization of candidate catalysts for deep hydrodesulfurization of gasoils. Sulfidation and acidity characteristics of supported Ni/W and Ni/Mo catalysts by Korányi, Tamás I., Dobrovolszky, Mária, Koltai, Tamás, Matusek, Károly, Paál, Zoltán, Tétényi, Pál

“…The uptake of 35 S -labelled H 2S, the thiophene hydrodesulfurization (HDS) activity in pulse and flow system and the acidity measured by infrared (IR) band…”
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Sulfided Pt Catalysts: Monitoring Surface Chemical State and Catalytic Properties in n-Hexane Reactions by Paál, Zoltán, Muhler, Martin, Matusek, Károly

“…The amount and valence state of sulfur in sulfided Pt catalysts was monitored, together with parallel studies of the catalytic properties of these catalysts in…”
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Reactions of n-alkanes on and removal of carbonaceous residues from Pt catalysts by Matusek, Károly, Wootsch, Attila, Zimmer, Helga, Paál, Zoltán

“…Pt-black, 6% Pt/SiO 2 and a 0.6% industrial Pt/A1 2O 3 catalysts were compared in reactions of n-nonane. The main products were olefins and fragments. Of the…”
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Preparation and characterization of candidate catalysts for deep hydrodesulfurization of gasoils. Sulfidation and acidity characteristics of supported Ni/W and Ni/Mo catalysts: Special issue: Deep hydrodesulfurisation of diesel fuel by KORANYI, T. I, DOBROVOLSZKY, M, KOLTAI, T, MATUSEK, K, PAAL, Z, TETENYI, P

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Ceria as a new support of noble metal catalysts for hydrocarbon reactions : chemisorption and catalytic studies by TESCHNER, D, WOOTSCH, A, RÖDER, T, MATUSEK, K, PAAL, Z

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