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Matches 151 - 200 out of 780

Document Document Title
WO/2003/099424
An apparatus for separating oxygen from an oxygen-containing gas and facilitating a chemical reaction with the separated oxygen includes a mixed conducting membrane, a porous body, and a material for catalyzing the reaction. The mixed co...  
WO/2003/093205
Disclosed is a method for the production of ethylenically unsaturated aliphatic hydrocarbons containing halogen by thermal cleavage of saturated aliphatic hydrocarbons containing halogen. An educt gas flow is introduced into a reactor wh...  
WO/2003/086618
The invention relates to a reactor (1) for carrying out photocatalytic reactions in liquid or gaseous reaction media, consisting of a reactor vessel (1) with a solid photocatalyst (8), supply and discharge lines (3, 4), mixing devices (2...  
WO/2003/084867
The invention concerns a method for converting a hydrocarbon feedstock (C) into a synthetic gas by non-catalytic partial oxidation produced by an oxygen-containing oxidant (D). The invention is characterized in that it consists in: conti...  
WO/2003/078044
A heat exchange reactor (10) including a housing (20), a plurality of tubes (50) mounted in the housing (20) and configured to carry a first fluid, and a baffle (60) having a plurality of holes (62, 64) receiving the tubes (50). The baff...  
WO/2003/078054
Apparatus, and the corresponding process, for HCN manufacture co,mprising a hollow cylindrically shaped porous catalyst (1) which is inductively heatable by an induction coil (3).  
WO/2003/072237
The invention relates to a reactor (1) for producing phosgene involving the gas-phase reaction of carbon monoxide and chlorine in the presence of a fixed-bed catalyst. The inventive reactor comprises a bundle of parallel contact tubes (2...  
WO/2003/073000
Apparatus for storing a combustible gas including a pressure storage vessel (2), a pressure relief valve (8) communicating with the storage vessel for venting the gas from the vessel when the pressure therein is too high, and a catalytic...  
WO/2003/072239
The invention relates to a reactor comprising a reactor body (8) with a generally elongated form made from a dielectric material and crossed by several parallel channels (10) extending longitudinally within the body. Electrodes (14) are ...  
WO/2003/064318
A hydrogen generating apparatus which comprises a vessel having a hydrogen outlet for activating a material to be treated and at least one active structure in a plate form disposed in the vessel for a material to be treated vertically to...  
WO/2003/060295
The present invention is a retainer and a method of manufacture therefor that can incorporate the ability to condition the flow of a fluid therethrough. The retainer (10) defines a bearing surface for buttressing an element having a flui...  
WO/2003/060043
Fuel processor thermal management system for a fuel cell system, including supplying an air stream (22) and a fuel stream (40) into an autothermal reactor (42) and forming reformate gas (46) therein. Preferentially oxidizing the reformat...  
WO/2003/051947
A process and system for producing synthesis gas by a SPOC™ enhanced catalytic partial oxidation process is disclosed. A reaction in which H¿2?S is partially oxidized to elemental sulfur and water takes place instead of a secondary re...  
WO/2003/045881
The inventive device for homogenous oxidation of natural gas comprises waste heat boilers (14, 15), scrubbers (16, 17), an additional pipeline (18), a feed water source (19), a cooling water source (20) and a circulation gas injector (21...  
WO/2003/045610
Dispersed powders are disclosed that comprise fine nanoscale powders (200) dispersed on coarser carrier powders (102). The composition of the dispersed fine powders may be oxides, carbides, nitrides, borides, chalcogenides, metals, and a...  
WO/2003/045900
The invention relates to a method for producing isocyanates by reacting primary amines with phosgene in the gaseous phase. Said method is characterized in that the reaction of amine and phosgene occurs in a reaction channel, the internal...  
WO/2003/040058
A ceramic material capable of conducting an oxygen ion which has a perovskite structure and a composition represented by a general formula: (Ln1−xMx)(Ti1−yFe y)O3 wherein Ln represents at least one selected from the lanthanoid elemen...  
WO/2003/035546
A method and apparatus are disclosed for performing a steam reforming reaction. A heat source (10) is provided to supply heat to a surrounding reaction chamber (21) in which the steam reforming reaction takes place in the presence of a s...  
WO/2003/035544
A method and apparatus for performing a shift reaction using a diffusion bonded heat exchanger (10) are disclosed. The diffusion bonded heat exchanger has two chambers or sets of channels (11, 12) therein with the first chamber or set of...  
WO/2003/033431
A porcelain composition comprising an oxide ion mixed conductor having a perovskite crystal structure containing Ba, at least one element selected from Co and Fe, and at least one element selected from among In, Sn and Y&semi a catalyst ...  
WO/2003/033401
Selective oxidizers and methods of selectively oxidizing carbon monoxide in a hydrogen-containing gas mixture are provided. In one aspect, the present selective oxidizer assembly consists essentially of: a feed gas inlet for directing a ...  
WO/2003/031061
A method and apparatus (25) for converting a hydrocarbon and oxygen containing gas feed stream (55) to a product stream (65), such as syngas, including catalytically partially oxidizing the hydrocarbon feed stream (55) over a catalyst be...  
WO/2003/027005
A plasmatron-catalyst system. The system generates hydrogen-rich gas and comprises a plasmatron (10) and at least one catalyst (22, 24, ..., 26) for receiving an output from the plasmatron to produce hydrogen-rich gas. In a preferred emb...  
WO/2003/020637
A gas generation system comprises a reformer (1) to generate a hydrogen-containing reformate stream (4), a reformate stream cooler (2), and a shift stage (3) down-stream of the reformate stream cooler to purify the reformate stream. The ...  
WO/2003/015908
An apparatus for carrying out a process of converting hydrocarbon fuel to a hydrogen rich gas utilizes heat pipes (504) to control the temperatures of the reactor beds (502), manage heat and integrate the heat management in a simple and ...  
WO/2002/090323
Process for the preparation of urea from ammonia and carbon dioxide in which a urea synthesis solution containing urea, ammonium carbamate and unconverted ammonia is formed in a synthesis zone, a part of the urea synthesis solution being...  
WO/2002/088022
A hydrogen production apparatus for generating hydrogen comprises a first input (85) for mixing a stream of liquid water (17) with a stream of feed gas (21) to produce a feed gas-water mixture stream (19) and a heating mechanism (66) for...  
WO/2002/076884
Hydrogen is generated from hydrocarbon fuel by a reforming reaction in a reactor (11) in which gaseous hydrocarbon and reforming reaction agents are subjected to the formation of a plasma having an electric field strength within the plas...  
WO/2002/074435
A plasma reactor (11) of the silent discharge or dielectric barrier type for treatment of a gaseous medium is provided with a layer of material (34) positioned to present a surface extending along at least part of the length of the gas f...  
WO/2002/072741
A process for converting natural gas to a liquid includes heating the gas to a selected range of temperature to convert a fraction of the gas stream to reactive hydrocarbons, primarily ethylene or acetylene, and reacting methane and the ...  
WO/2002/068092
The membrane reactor of the present invention generates a desired gas such as hydrogen produced by steam reforming liquid fuels. The membrane reactor provides thermal integration between the heating source and the reaction catalyst by he...  
WO/2002/066371
The present invention provides a method of steam reforming a hydrocarbon over a catalyst at short residence times or short contact times. The present invention also provides spinel-containing catalysts. Surprisingly superior results and ...  
WO/2002/066150
A reactor (1) comprising a shell (2) having a first inlet (3) and outlet (4) and a second inlet (5) and outlet (6). The shell (2) is divided into first and second non-communication volumes (7, 8) by way of a first tube plate (9) which ca...  
WO/2002/064248
Integrated Combustion Reactors (ICRs) and methods of making ICRs are described in which combustion chambers (or channels) (12) are in direct thermal contact to reaction chambers for an endothermic reaction (115). Superior results were ac...  
WO/2002/057395
An apparatus for gasifying a solid fuel which is capable of reforming a thermal decomposition gas formed by the thermal decomposition of the solid fuel in a thermal decomposition furnace into a raw fuel gas.  
WO/2002/055465
A method for carrying out a reaction of one substance capable of being activated by a catalyst with another substance capable of reacting with said one substance activated, characterized in that the substance capable of being activated i...  
WO/2002/047805
The invention relates to a process for the catalytic partial oxidation of a hydrocarbonaceous feedstock, wherein a feed mixture comprising the hydrocarbonaceous feedstock and a molecular-oxygen containing gas is contacted with a catalyst...  
WO/2002/020143
A composite article having a sealed portion which can be formed with ease in a high temperature region of 800 ° or higher and also is excellent in reliability and heat cycle characteristics and thus is suitable for use in an apparatus f...  
WO/2002/010067
The present invention relates to a catalytic device for the implementation of a reaction in a gaseous medium at high temperature, such as, for example, the synthesis of HCN or the oxidation of ammonia, comprising: at least one textured m...  
WO/2002/007872
A reactor comprising a packed bed of supported catalyst or supported catalyst precursor wherein the supported catalyst or the supported catalyst precursor comprise an external surface comprising a catalytically active metal or a precurso...  
WO/2002/002460
This invention is directed to a head exchanged membrane reactor for electric power generation. More specifically, the invention comprises a membrane reactor system that employs catalytic or thermal steam reforming and a water gas shift r...  
WO/2001/096287
In a process for the production of urea, substantially pure ammonia and carbon dioxide are reacted in a reaction space (19) from which comes out a reaction mixture subjected to stripping (21) to obtain a partially purified mixture sent t...  
WO/2001/096288
In a process for decomposing a carbamate aqueous solution coming from a urea recovery section of a urea production plant at a predetermined temperature by indirect heat exchange with a heating fluid having a different predetermined tempe...  
WO/2001/094005
A method for carrying out at least one exothermic and at least one endothermic reaction in one and the same reactor housing is disclosed. According to the invention, the at least one endothermic and the at least one exothermic reaction a...  
WO/2001/094254
A reactor for moisture generation completely preventing hydrogen gas from being ignited, back fire to a gas feed source side from occurring, and a platinum coating catalyst layer from being peeled off inside a reactor main body for moist...  
WO/2001/089683
The invention relates to a device for carrying out, in a substantially isothermal manner, a heterogeneously catalysed reaction in a gas phase with high heat tonality. The inventive device comprises at least one reactor chamber (101) with...  
WO/2001/087770
This invention relates to the autothermal decomposition of ammonia to produce high purity hydrogen. This invention also relates to a fuel cell system wherein hydrogen that is produced from the autothermic decomposition of ammonia is used...  
WO/2001/072407
An apparatus for self-propagating high temperature synthesis of an inorganic compound from a combustible charge mixture (1) comprising a feeding receptacle (2), closed reactor chamber(4), provided with a combustion zone. The apparatus al...  
WO/2001/054807
Reactors and processes are disclosed that can utilize high heat fluxes to obtain fast, steady-state reaction rates. Porous catalysts used in conjunction with microchannel reactors to obtain high rates of heat transfer are also disclosed....  
WO/2001/037990
A composition is provided that can be used, for example, in a fuel processor for a fuel cell system. The composition includes a first material such as a catalyst, and a second material such as a desiccant. The second material is capable ...  

Matches 151 - 200 out of 780