Shell Oil Comapny

Other

Coen Willem Johannes Pieterse

Ronald Jan Schoonebeek

Guy Lode Magda Maria Verbist

Hans Michiel Huisman

Hendrik Martinus Wentinck

Gert Jan Kramer

Eric Sevenhuijsen

David Schaddenhorst

Jurjen Wietze Van Der Meer

Krijn Pieter De Jong

Patrick Dennis Lawrence Mercera

A catalyst support in the shape of a non-planar ring having a bore; wherein there is no rotational symmetry around the axis extending through the center of the bore defined by the ring, and wherein the ratio of the thickness of the ring to the outer diameter of the ring is less than 0.5. The catalyst support shape is especially advantageous to pack within a fixed bed multitubular reactor such as that used for Fischer-Tropsch reactions. The packing of such shapes can reduce the pressure drop across the tubes with little or no difference in the porosity.

Catalyst support

A process for the catalytic partial oxidation of a hydrocarbonaceous feedstock with an oxygen-containing gas, wherein a flow of a feed mixture comprising the hydrocarbonaceous feedstock and the oxygen-containing gas is contacted with a catalyst comprising at least one metal selected from Group VIII of the Periodic Table supported on a catalyst carrier to form a conversion product comprising carbon monoxide and hydrogen, wherein the catalyst is retained in a fixed arrangement in a reactor comprising a feed supply chamber which is in fluid communication with the upstream surface of the fixed arrangement, in which process a part of the conversion product formed flows back to the feed supply chamber. The invention further relates to an electrical-energy generating process, an electrical-energy generating system, and transport means provided with this electrical-energy generating system.

Process for the catalytic partial oxidation of a hydrocarbonaceous feedstock

A catalytic partial oxidation process for the preparation of hydrogen and carbon monoxide from an organic feedstock, which process comprises contacting the organic feedstock and an oxygen-containing gas, in amounts giving an oxygen-to-carbon ratio of from 0.3 to 0.8, with a catalyst at a gas hourly space velocity in the range of from 100,000 to 10,000,000 Nl/kg/h, in which process the organic feedstock used is a feedstock containing hydrocarbons and/or oxygenates, which feedstock is liquid under conditions of standard temperature and pressure and has an average carbon number of at least 6.

Process for the preparation of hydrogen and carbon monoxide

A catalyst comprising a catalytically active metal, selected from Ru, Rh, Os and Ir, associated with at least one inorganic metal cation or precursor thereof, wherein the inorganic metal cation or precursor thereof is present in intimate association supported on or with the catalytically active metal, a process for the preparation of the catalyst, and a process for the preparation of carbon monoxide and/or hydrogen from a hydrocarbonaceous feedstock using the catalyst.

Evacuation of hydrogen and carbon monoxide from a hydrocarbonaceous feedstock

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Amsterdam, Netherlands

Coen Willem Johannes Pieterse