Basf Se Corporation

Linde Aktiengesellschaft

Thyssen Krupp Ag

Thyssenkrupp Industrial Solutions Ag

Thyssenkrupp Uhde Gmbh

Styrolution Gmbh

Linde Gmbh

Dirk Klingler

Grigorios Kolios

Andreas Bode

Matthias Kern

Otto Machhammer

Christian Schneider

Jens Bernnat

Wolfgang Alois Hormuth

Marcus Guzmann

Rene Koenig

Bernd Zoels

Volker Goeke

Hans-Juergen Maass

Stephan Andreas Schunk

Frederik Scheiff

Friedrich Glenk

Alexandra Seeber

Philipp Brueggemann

Jochem Henkelmann

Eckhard Stroefer

Gerhard Olbert

Ekkehard Jahns

Bilge Yilmaz

Götz-Peter Schindler

Hans-Jurgen Maas

Stefan Bitterlich

Stephan Deuerlein

Dirk Grossschmidt

Julia Leschinski

Roman Prochazka

Hans-Jörg Zander

Guido Wasserschaff

Nicolai Antweiler

Dieter Flick

Volker Göke

Karsten Büker

Mario Emmeluth

Frank Kleine Jaeger

Karsten Bueker

Katrin Freitag

Dieter Stützer

Christopher Alec Anderlohr

Leonie Felicitas Braun

Frank Kleine Jäger

Antonino Raffaele Addamo

Achim Wechsung

Hagen Appel

Sabine Schmidt

Hans-Jurgen Mass

Emmanouil Pantouflas

Stephan Schunk

Philipp Brüggemann

Markus Weikl

Rene KÖNIG

Hans-Jürgen Mass

Hans-Jürgen Maa

Hans-Joerg Zander

Rene Konig

Philipp Bruggemann

A reactor for carrying out an endothermic reaction, in particular a high-temperature reaction, in which a product gas is obtained from a feed gas, wherein: the reactor surrounds a reactor interior; the reactor is configured to provide a reactor bed in a reaction zone of the reactor interior, which reactor bed comprises a large number of solid material particles; the reactor is also configured to guide the feed gas into the reaction zone; in order to heat the feed gas, the reactor is designed to heat the solid material particles in the reaction zone such that, by transferring heat from the solid material particles to the feed gas, the feed gas in the reaction zone can be heated to a reaction temperature in order to participate as a starting product in the endothermic reaction for producing the product gas.

Reactor for endothermic high-temperature reactions

The present invention relates to an electrically heatable packed pressure-bearing apparatus for conducting endothermic reactions having an upper (), middle () and lower () apparatus section, where at least one pair of electrodes () in a vertical arrangement is installed in the middle section () and all electrodes are disposed in an electrically conductive solid-state packing (), the upper and lower apparatus sections have a specific conductivity of 105 S/m to 108 S/m, and the middle apparatus section is electrically insulated against the solid-state packing, wherein the upper and lower apparatus sections are electrically insulated from the middle apparatus section, the upper electrode is connected via the upper apparatus section and the lower electrodes via the lower apparatus section or the electrodes are each connected via one or more connecting elements () that are in electrical contact with these sections and the ratio of the cross-sectional areas of the upper and lower electrode to the cross-sectional area of the respective current-conducting connecting element or, without use of a connecting element, the ratio of the cross-sectional area of the upper and lower electrode to the cross-sectional area of the respective current-conducting apparatus section is 0.1 to 10.

Solids-packed apparatus for performance of endothermic reactions with direct electrical heating

The invention relates to a method of carrying out heat-consuming processes, wherein the total energy required averaged over a year for the heat-consuming process originates from at least two different energy sources, where one of the energy sources is an electric energy source whose power varies in the range from 0 to 100% of the total power required, and three different energy modes can individually provide the total power required for the heat-consuming process: (i) exclusively electric energy, (ii) a mixture of electric energy and at least one further nonelectric energy source or (iii) exclusively nonelectric energy, where the changeover time in which the change from one energy mode to another energy mode is completed is not more than 30 minutes.

Method for performing endothermic processes

The invention relates to a process for utilizing a hydrocarbon-comprising and/or carbon dioxide-comprising coproduct gas, accompanying gas and/or biogas, wherein hydrocarbon-comprising and/or carbon dioxide-comprising coproduct gas, accompanying gas and/or biogas is introduced into a reaction space and the multicomponent mixture comprised in the coproduct gas, accompanying gas and/or biogas is converted in a high-temperature zone at temperatures of more than 1000&#xb0; C. and in the presence of a carrier into a product gas mixture which comprises more than 95% by volume of CO, CO, H, HO, CHand Nand optionally into a carbon-comprising solid which is deposited to an extent of at least 75% by weight, based on the total mass of the carbon-comprising solid, on the carrier where the flow velocity of the gas mixture of coproduct gas, accompanying gas and/or biogas in the reaction zone is less than 20 m/s.

Process for utilizing blast furnace gases, associated gases and/or biogases

The invention relates to a process for the parallel preparation of hydrogen, carbon monoxide and a carbon-comprising product, wherein one or more hydrocarbons are thermally decomposed and at least part of the pyrolysis gas formed is taken off from the reaction zone of the decomposition reactor at a temperature of from 800 to 1400&#xb0; C. and reacted with carbon dioxide to form a gas mixture comprising carbon monoxide and hydrogen (synthesis gas).

Parallel preparation of hydrogen, carbon monoxide and a carbon-comprising product

Described is an iron-containing zeolite wherein the number of iron sites, based on the zeolite, is greater than the number of cationic positions in the zeolite. Also described is an iron-containing zeolite preparable by gas phase reaction with iron pentacarbonyl, said zeolite having a greater specific surface area than iron-containing zeolites prepared analogously by ion exchange and/or being more hydrothermally stable than iron-containing zeolites prepared analogously by ion exchange, or wherein the number of iron clusters larger than 10 nm is less than 15% by weight, based on the total amount of iron. Further described is a process for preparing an iron-containing zeolitic material, which comprises doping with iron by means of a gas phase reaction using iron pentacarbonyl. Further described is a process for catalytic reduction of nitrogen oxides using catalysts comprising said iron-containing zeolitic materials.

Ferrous zeolite, method for producing ferrous zeolites, and method for catalytically reducing nitrous oxides

The invention relates to a process for parallel preparation of hydrogen and one or more carbonaceous products, in which hydrocarbons are introduced into a reaction space (R) and decomposed thermally to carbon and hydrogen in the presence of carbon-rich pellets (W). It is a feature of the invention that at least a portion of the thermal energy required for the hydrocarbon decomposition is introduced into the reaction space (R) by means of a gaseous heat carrier.

Method for the parallel production of hydrogen and carbon-containing products

Process for the production of synthesis gas (), in which methane and carbon dioxide () are introduced into a reaction space (R) and reacted in the presence of a solid (W) at elevated temperatures to give hydrogen and carbon monoxide. Methane and carbon dioxide are passed through a carbon-containing granular material (W) and reacted in a high-temperature zone (H).

Process for production of synthesis gas

The present invention relates to a process for preparing polyisocyanates from natural raw material sources, in which a composition comprising low molecular weight aromatics which comprise at least one hydroxy group or at least one alkoxy group per molecule (oxyaromatics) is produced from a biomass material, these oxyaromatics are converted into the corresponding aromatic amines and, optionally after condensation with formaldehyde, reacted further with phosgene to give compounds comprising isocyanate groups.

Process for preparing polyisocyanates from biomass

The present invention relates to a mixture, comprising at least one thermoplastic polymer as component (A) and at least one photocatalytically active particle, comprising a non-porous core comprising at least one metal oxide or semimetal oxide with a diameter of from 0.1 nm to 1 &#x3bc;m, and, at least to some extent surrounding the core, at least one porous outer layer comprising at least one further metal oxide or further semimetal oxide with an average layer thickness of from 0.1 to 10 nm, as component (B), to a process for the production of this mixture according to any of claimsto, via mixing of components (A) and (B), to the use of the mixture as photocatalytically active surface, to moldings, comprising this mixture, and to the use of this mixture for the production of moldings.

Self-cleaning polymers

The present invention relates to a coating material comprising

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Mannheim, Germany

Dirk Klingler