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7416718 Auto-oxidation production of hydrogen peroxide via oxidation in a microreactor  
Hydrogen peroxide is prepared by an auto-oxidation method via oxidation in a microreactor. A working solution containing a reactive carrier compound is hydrogenated with hydrogen in a first step...
7407639 Method for preparing particles of a defined size in a reaction vessel  
The present invention relates to a method of preparing particles of a defined size and morphology, using a reaction of reactants, wherein the reaction is carried out in the presence of rotational...
7402368 Hydrophobic inorganic fine particles, hydrophobic inorganic fine particles production process, and toner  
Hydrophobic inorganic fine particles characterized by being a mixture of at least small-particle-diameter inorganic fine particles having an average primary particle diameter of 5 to 25 nm and...
7371361 Maximum reaction rate converter system for exothermic reactions  
An ammonia converter system and method are disclosed. The reactor can alter the conversion of ammonia by controlling the reaction temperature of the exothermic reaction along the length of the...
7354561 Chemical reactor and method for chemically converting a first material into a second material  
A chemical reactor and method for converting a first material into a second material is disclosed and wherein the chemical reactor is provided with a feed stream of a first material which is to be...
7351396 Extraction process for removal of impurities from an aqueous mixture  
A method for removing impurities from an aqueous mixture or purified aqueous by extracting the aqueous mixture or purified aqueous mixture with an extraction solvent in an extraction zone to form...
7348295 Gas separation using molecular sieve SSZ-74  
The present invention relates to new crystalline molecular sieve SSZ-74 prepared using a hexamethylene-1,6-bis-(N-methyl-N-pyrrolidinium) dication as a structure-directing agent, and its use in gas...
7314845 Supported catalyst systems  
The present invention relates to a supported catalyst system. The supported catalyst of the present invention comprises an inorganic support having attached to at least one surface thereof...
7297324 Microchannel reactors with temperature control  
Microchannel devices and method of use are disclosed wherein a reaction microchamber 52 is in thermal contact with a heat exchange channel 61 . An equilibrium limited exothermic chemical process...
7297323 Method and apparatus for manufacturing fine particles  
A method of manufacturing fine particles of the invention includes introducing a reactive gas flow containing a fine particle source material into a reactor from one side, growing fine particles in...
7276223 Method and device for chemical reaction between a gas and at least one compound in solution carried out in the presence of a solid catalyst  
A gas/liquid reaction with a liquid containing at least one chemical compound in solution which can react with a gas in the presence of a solid catalyst maintained in suspension in the liquid, the...
7250151 Methods of conducting simultaneous endothermic and exothermic reactions  
Integrated Combustion Reactors (ICRS) and methods of making ICRs are described in which combustion chambers (or channels) are in direct thermal contact to reaction chambers for an endothermic...
7250150 Chemical reactor with pressure swing adsorption  
A chemical reaction is performed with separation of the product(s) and reactant(s) by pressure swing adsorption (PSA), using an apparatus having a plurality of adsorbers cooperating with first and...
7214363 Method for preparing composite microparticles  
Composite microparticles having thin coating layers can be simply prepared by bringing a host particle precursor into contact with a flame generated in a burner movably mounted at the bottom of a...
7195747 Process for mixing and reacting two or more fluids  
A novel process for continuously mixing and reacting at least two fluids are disclosed. Excellent mixing and superior pressure drop characteristics are achieved using cyclone mixing where at least...
7150862 Method of manufacturing powder  
A method of manufacturing a powder, by which it is possible to adjust the strength of the obtained powder is provided. The manufacturing method of a powder involves a step of preparing a slurry...
7144568 Method and device for carrying out a reaction in liquid medium with gas evolution  
Described is a process and a device for carrying out a reaction in liquid medium during which evolution of gas occurs. The process can be applied in particular to a reaction employing a peroxide...
7101525 Catalytic device for the implementation of a reaction in a gaseous medium at high temperature  
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...
7097787 Utilization of micro-channel gas distributor to distribute unreacted feed gas into reactors  
A method of partially oxidizing a feed gas comprises providing a reactor containing a catalyst, providing a gas distributor comprising a body having a plurality of channels therethrough and a...
7090827 Process for immobilizing metallic sodium in glass form  
A process for immobilizing metallic sodium in glass form. The process comprises: (A) introducing in a dispersed state, into a reactor, an amount of a vitrified matrix precursor, metallic sodium and...
7078130 Metallic mesoporous transition metal oxide molecular sieves, room temperature activation of dinitrogen and ammonia production  
This invention provides novel stable metallic mesoporous transition metal oxide molecular sieves and methods for their production. The sieves have high electrical conductivity and may be used as...
7078012 Method of producing a high pressure gas  
A method of producing a high pressure gas is disclosed and which includes providing a container; supplying the container with a liquid such as water; increasing the pressure of the liquid within...
7070757 Method for producing catalysts consisting of metal of the platinum group by means of electroless deposition and the use thereof for the direct synthesis of hydrogen peroxide  
Catalysts produced by electroless deposition of at least one platinum metal on a nonporous nonmetallic support can be used for the synthesis of hydrogen peroxide from the elements and for the...
7070751 Production of gaseous chloramine  
The present invention provides a reactor for the gas-phase reaction of commercially available gases in the presence of an inert carrier gas to form product gas. The reactor has a streamlined,...
7056485 Continuous hydrogenation process  
The invention is directed to a continuous hydrogenation process in which a hydrogenable compound is dissolved in a working solution with hydrogen and a heterogeneous catalyst. At least part of the...
7045114 Method and apparatus for obtaining enhanced production rate of thermal chemical reactions  
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...
7018605 Sulfidation reaction control method  
A method of sulfidation removal of zinc using hydrogen sulfide is provided, desirably at a temperature at 60° C. or lower, wherein in a container that is pressurized at 0.1 MPa or less with...
7011807 Supported catalysts having a controlled coordination structure and methods for preparing such catalysts  
Supported reactive catalysts having a controlled coordination structure and methods for their production are disclosed. The supported catalysts of the present invention are useful for the...
6987079 Supported catalyst systems  
The present invention relates to a supported catalyst system. The supported catalyst of the present invention comprises an inorganic support having attached to at least one surface thereof...
6969506 Methods of conducting simultaneous exothermic and endothermic reactions  
Integrated Combustion Reactors (ICRs) and methods of making ICRs are described in which combustion chambers (or channels) are in direct thermal contact to reaction chambers for an endothermic...
6969505 Process for conducting an equilibrium limited chemical reaction in a single stage process channel  
This invention relates to a process for conducting an equilibrium limited chemical reaction in a single stage process channel. A process for conducting a water shift reaction is disclosed. A...
6960333 High performance heat exchangers  
Disclosed are means for improving the service-life of indirect tubesheet type heat exchangers used in chemical reactors, particularly those exposed to reducing, nitridizing and/or carburizing...
6946113 Method for processing fluid flows in a micro component reformer system  
A method for processing separate fluid flows in a micro component system for the production of hydrogen gas used in fuel cells in which a first fluid flow is directed to micro channels formed on...
6869586 Method of preparing metal containing compounds using hydrodynamic cavitation  
A process for the preparation of nanostructured materials in high phase purities using cavitation is disclosed. The method comprises mixing a metal containing solution with a precipitating agent...
6861038 Ceramics and method of producing ceramics  
A method of continuously producing a non-oxide ceramic formed of a metal constituent and a non-metal constituent. A salt of the metal constituent and a compound of the non-metal constituent and a...
6843976 Reduction of zinc oxide from complex sulfide concentrates using chloride processing  
An apparatus and a process for producing zinc oxide from a zinc-bearing material are provided. The process comprises the steps of leaching the complex sulfide material with hydrochloric acid,...
6824752 Process and system for purifying gases  
This invention is directed to a system and a process for protecting a gas purification system from damage comprising passing a stream of impure gas through a catalyst bed and measuring the...
6811765 Thermal treatment of fine grain materials in a coarse-grain fluidized bed  
The invention relates to a method for heat-treating fine-grained materials which tend to agglomerate at high temperatures and which have an average grain size of preferably 0 to 1000 μm within...
6780390 Method of producing high purity germanium tetrafluoride  
A method of producing high purity germanium tetrafluoride comprising the step of flowing a mixture of inert gas and fluorine gas through a reactor chamber preferably containing germanium powder....
6770216 Method for producing titanium-containing aqueous solutions  
A method is disclosed for producing a titanium-containing aqueous solution by reacting a titanium alkoxide with water in the presence of at least one of ammonia, and amines selected from a primary...
6768013 Intrinsically safe oxidation process  
A novel process for the direct oxidation of hydrogen and hydrocarbons is disclosed, where the explosion risks inherent in gas phase oxidations are substantially eliminated. Gaseous oxidation...
6759027 Method and installation for carrying out a three phase chemical reaction under pressure  
A gas siphon type reactor ( 10 ) is used to carry out a three phase chemical reaction under pressure, such as the reduction of uranyl nitrate to uranous nitrate by hydrogen, in the presence of a...
6730281 Methods of making transition metal compounds useful as cathode active materials  
A method for carrying out solid state reactions under reducing conditions is provided. Solid state reactants include at least one inorganic metal compound and a source of reducing carbon. The...
6726851 Process for carrying out non-adiabatic catalytic reactions  
Process for carrying out non-adiabatic reactions comprising the steps of: introducing in parallel a first stream of reactants into a first reaction space and a second stream of reactants into a...
6713036 Process for mixing and reacting two or more fluids  
A novel process for continuously mixing and reacting at least two fluids are disclosed. Excellent mixing and superior pressure drop characteristics are achieved using cyclone mixing where at least...
6696030 Method for reducing the chemical conversion of oxidizable or disproportionable compounds contacting carbonaceous chars  
A method is provided for reducing the chemical conversion of oxidizable or disproportionable compounds contained in liquid or gaseous process media which contact carbonaceous chars. In this method...
6689334 Process for reducing or avoiding foam production during chemical and physical materials conversion processes  
The production of foam which occurs in many chemical and physical materials conversion processes can be avoided by performing the materials conversion process in an ascending jet reactor, including...
6649137 Apparatus with improved safety features for high temperature industrial processes  
A conical reactor head for use in chemical processes or other systems is provided. The reactor head includes a robust internal insulator to boost efficiency while maintaining safety by allowing the...
6632414 Mini-structured catalyst beds for three-phase chemical processing  
Three-phase chemical hydrogenation reactions involving the processing of gas-liquid reactant feed streams over “mini-structured” solid catalyst beds formed e.g., of channeled honeycomb...
6627174 Axial conveyor and loop reactor containing said axial conveyor  
An axial conveyor is described, in particular for conveying gas/liquid dispersions, wherein the conveying elements comprise a wall-sweeping edge pointing in the direction of the pressure side of...
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