Search Results - "Leliveld, (R.) G."

Sulfur in fuels: more stringent sulfur specifications for fuels are driving innovation by Plantenga, F.L., Leliveld, R.G.

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Influence of the preparation method on the hydrotreating activity of MoS2/Al2O3 extrudates : A Raman microspectroscopy study on the genesis of the active phase by BERGWERFF, Jaap A, JANSEN, Marcel, LELIVELD, Bob G, VISSER, Tom, DE JONG, Krijn P, WECKHUYSEN, Bert M

“…Raman microspectroscopy was used to study the preparation of industrial MoS2/Al2O3 extrudates. Using this technique, the influence of the impregnation solution…”
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How a 70-year-old catalytic refinery process is still ever dependent on innovation by Leliveld, R.G., Eijsbouts, S.E.

“…Hydroprocessing as a catalytic refinery process is over 70 years old. Currently strong economic, environmental and social drivers are pushing the oil industry…”
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Insights into the Preparation of Supported Catalysts:  A Spatially Resolved Raman and UV−Vis Spectroscopic Study into the Drying Process of CoMo/γ-Al2O3 Catalyst Bodies by van de Water, Leon G. A, Bergwerff, Jaap A, Leliveld, (R.) G, Weckhuysen, Bert M, de Jong, Krijn P

“…Spatially resolved Raman and UV−vis−NIR microspectroscopy have been used as tools to study the preparation process of supported catalyst bodies. Detailed…”
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The Sulfidation of γ-Alumina and Titania Supported (Cobalt)Molybdenum Oxide Catalysts Monitored by EXAFS by Leliveld, R.G., van Dillen, A.J., Geus, J.W., Koningsberger, D.C.

“…The sulfidation of γ-alumina- and titania-supported(cobalt)molybdenum oxide catalysts has been studied with X-rayabsorption spectroscopy and temperature…”
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A Mo–K Edge XAFS Study of the Metal Sulfide-Support Interaction in (Co)Mo Supported Alumina and Titania Catalysts by Leliveld, R.G., van Dillen, A.J., Geus, J.W., Koningsberger, D.C.

“…The metal-support interaction in oxidic and sulfided (Co)Mo/Al2O3and (Co)Mo/TiO2catalysts has been studied with X-ray absorption spectroscopy. Analysis of the…”
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Structure and Nature of the Active Sites in CoMo Hydrotreating Catalysts Conversion of Thiophene by Leliveld, R.G., van Dillen, A.J., Geus, J.W., Koningsberger, D.C.

“…The performance of sulfided (Co)Mo/alumina catalysts was studied in the conversion of thiophene between 423 and 773 K at atmospheric pressure. Reaction orders…”
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Influence of Si/Al Ratio on Catalytic Performance of (Co)Mo/Saponite Catalysts by Leliveld, R.G., Ros, T.G., van Dillen, A.J., Geus, J.W., Koningsberger, D.C.

“…The influence of the Si/Al ratio of the support of (Co)Mo/saponite catalysts on the performance in the hydrodesulfurisation of thiophene and hydrocracking of…”
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Envisaging the Physicochemical Processes during the Preparation of Supported Catalysts:  Raman Microscopy on the Impregnation of Mo onto Al2O3 Extrudates by Bergwerff, Jaap A, Visser, Tom, Leliveld, G, Rossenaar, Brenda D, de Jong, Krijn P, Weckhuysen, Bert M

“…Raman microscopy has been applied to study the preparation of shaped Mo/Al2O3 catalysts. The speciation of different Mo complexes over γ-Al2O3 support bodies…”
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Structure and Nature of the Active Sites in CoMo Hydrotreating Catalysts. An EXAFS Study of the Reaction with Selenophene by Leliveld, Bob R. G, van Dillen, Jos A. J, Geus, John W, Koningsberger, Diek C, de Boer, Mark

“…The genesis of sulfur vacancies on sulfided (Co)Mo/Al2O3 catalysts was studied with EXAFS at the reaction temperature (673 K) in a H2 and H2/thiophene gas…”
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Insights into the Preparation of Supported Catalysts:  A Spatially Resolved Raman and UV−Vis Spectroscopic Study into the Drying Process of CoMo/γ-Al 2 O 3 Catalyst Bodies by van de Water, Leon G. A., Bergwerff, Jaap A., Leliveld, (R.) G., Weckhuysen, Bert M., de Jong, Krijn P.

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Spatially Resolved Raman and UV-visible-NIR Spectroscopy on the Preparation of Supported Catalyst Bodies: Controlling the Formation of H2PMo11CoO405− Inside Al2O3 Pellets During Impregnation by Bergwerff, Jaap A., van de Water, Leon G. A., Visser, Tom, de Peinder, Peter, Leliveld, Bob R. G., de Jong, Krijn P., Weckhuysen, Bert M.

“…The physicochemical processes that occur during the preparation of CoMo–Al2O3 hydrodesulfurization catalyst bodies have been investigated. To this end, the…”
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Influence of the preparation method on the hydrotreating activity of MoS 2/Al 2O 3 extrudates: A Raman microspectroscopy study on the genesis of the active phase by Bergwerff, Jaap A., Jansen, Marcel, Leliveld, Bob (R.) G., Visser, Tom, de Jong, Krijn P., Weckhuysen, Bert M.

“…Raman microspectroscopy was used to study the preparation of industrial MoS 2/Al 2O 3 extrudates. Using this technique, the influence of the impregnation…”
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Spatially resolved Raman and UV-visible-NIR spectroscopy on the preparation of supported catalyst bodies: controlling the formation of H2PMo11CoO40 5- inside Al2O3 pellets during impregnation by Bergwerff, Jaap A, van de Water, Leon G A, Visser, Tom, de Peinder, Peter, Leliveld, Bob R G, de Jong, Krijn P, Weckhuysen, Bert M

“…The physicochemical processes that occur during the preparation of CoMo-Al2O3 hydrodesulfurization catalyst bodies have been investigated. To this end, the…”
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Spatially Resolved Raman and UV‐visible‐NIR Spectroscopy on the Preparation of Supported Catalyst Bodies: Controlling the Formation of H 2 PMo 11 CoO 40 5− Inside Al 2 O 3 Pellets During Impregnation by Bergwerff, Jaap A., van de Water, Leon G. A., Visser, Tom, de Peinder, Peter, Leliveld, Bob R. G., de Jong, Krijn P., Weckhuysen, Bert M.

“…The physicochemical processes that occur during the preparation of CoMo–Al 2 O 3 hydrodesulfurization catalyst bodies have been investigated. To this end, the…”
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