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Matches 551 - 600 out of 17,495

Document Document Title
WO/2012/156393A1
The invention describes a process for the production of EP(D)M in solution in a stirred reactor (CSTR) in which the reaction bath is kept in a boiling condition at a temperature of between 40 and 60°C and at a pressure of between 0.6 an...  
WO/2012/152600A1
Ammoximation reactor for cyclohexanone oxime production comprising: (a) a reactor vessel provided with a stirrer; (b) an internal filtering system; (c) an internal liquid ammonia evaporation coil; (d) an internal gaseous ammonia toroidal...  
WO/2012/152258A1
The invention relates to a device for continuously treating solids in a fluidised bed apparatus, comprising a round process chamber with a solids inlet and a solids outlet, and a distributor plate which is adapted to the inner contour of...  
WO/2012/152413A1
The invention relates to a method for thermochemically reacting a particulate material, comprising the steps of providing first particles (19) of said material, introducing said first particles (19) into a first reactor (13a), applying e...  
WO/2012/152920A1
The invention concerns a gas distribution arrangement, a device for handling a chemical reaction comprising such a gas distribution arrangement and a method of providing a chemical reaction chamber with a gas. The distribution arrangemen...  
WO/2012/152772A1
For producing synthesis gas by autothermal reformation of gaseous, liquid and/or solid fuels, the fuel is reacted with an oxidizing agent in a reaction space at a pressure of 10 to 120 bar and a reaction space temperature of 800 to 2,000...  
WO/2012/154485A3
Rotary valves are disclosed, comprising a seal sheet affixed to a rotor. At least some area, namely a "rotor plate surface mating area" is provided, over which a seal sheet anchoring assembly can directly abut, along a planar portion, th...  
WO/2012/152899A1
The present invention relates to a process for decarbonation of particles of raw meal, to be burnt in a clinkering kiln at a cement plant, which particles having a particle size distribution such that the retention of the particles on a ...  
WO/2012/154485A2
Rotary valves are disclosed, comprising a seal sheet affixed to a rotor. At least some area, namely a "rotor plate surface mating area" is provided, over which a seal sheet anchoring assembly can directly abut, along a planar portion, th...  
WO/2012/150153A1
The invention provides a process for preparing silicon, comprising deposition of silicon in a reactor on a multitude of packings (2) present within a tubular, heated carrier body (1) which heats the packings (2) to a temperature at which...  
WO/2012/150185A1
The invention relates to a solid/heat-transport gas reactor including stacked modules (1), characterized in that each module includes diffusers (20), each of which have an upper portion for supporting the solid reactant and a gas-diffusi...  
WO/2012/150987A1
A pressurized transport oxy-combustor with different configurations is disclosed. Substantially pure oxygen is fed to the transport oxy-combustor under pressure to combust fossil fuels, generating steam for power generation. The end prod...  
WO/2012/146902A1
A process for the production of anhydrides by contacting a gaseous feed stream with a particulate catalyst, said process being carried out in a tubular reactor having an inlet and an outlet, said outlet being located downstream of the in...  
WO/2012/148172A2
Disclosed is a system for producing syngas and reducing tar using air/steam on a fluidized bed, which includes a gasifier (10) in which a solid fuel is gasified to produce a combustible syngas; a first loop seal (20) connected to the gas...  
WO/2012/148501A1
A method for removal of a liquid heat transfer medium from pelletized biomass which has been torrefied by liquid torrefaction by immersing the torrefied biomass into a solvent bath which is miscible with the liquid heat transfer medium, ...  
WO/2012/146904A1
A process for the conversion of synthesis gas to methanol by contacting a gaseous stream comprising synthesis gas with a particulate catalyst, said process being carried out in a tubular reactor having an inlet and an outlet, said outlet...  
WO/2012/149542A1
The present invention provides a process for hydroprocessing hydrocarbons comprising two or more catalyst beds disposed in sequence and wherein the catalyst volume increases in each subsequent catalyst bed. The process operates as a liqu...  
WO/2012/146903A1
A process for the conversion of synthesis gas to higher hydrocarbons by contacting a gaseous stream comprising synthesis gas with a particulate Fischer-Tropsch catalyst, said process being carried out in a tubular reactor having an inlet...  
WO/2012/146146A1
Disclosed is an apparatus for oxidization of cyclohexane, comprising a tubular reactor and a membrane structure, wherein an outlet end of the tubular reactor is connected to the membrane structure in a sealed manner, and the membrane str...  
WO/2012/148172A3
Disclosed is a system for producing syngas and reducing tar using air/steam on a fluidized bed, which includes a gasifier (10) in which a solid fuel is gasified to produce a combustible syngas; a first loop seal (20) connected to the gas...  
WO/2012/143564A1
A process for converting a solid biomass material, comprising contacting the solid biomass material with a catalytic cracking catalyst at a temperature of more than 400°C in a riser reactor to produce one or more cracked products, where...  
WO/2012/143573A1
A process for converting a solid biomass material, comprising contacting the solid biomass material with a catalytic cracking catalyst at a temperature of more than 400°C in a riser reactor to produce one or more cracked products, where...  
WO/2012/144899A1
The invention is directed to a fixed bed filling composition, to a method for preparing said fixed bed filling composition, and to a method for reducing or preventing sintering of chemically reactive particles in a fixed bed. More in par...  
WO/2012/143096A1
The invention relates to a reactor (R) for producing hydrogen (3), comprising a reaction chamber (Z) that is enclosed by a tubular jacket (M) and has a catalyst (K) suitable for carrying out a steam reforming arranged therein, a partitio...  
WO/2012/143550A1
A process for converting a solid biomass material comprising a) contacting the solid biomass material and a fluid hydrocarbon feed with a catalytic cracking catalyst at a temperature of more than 400°C in a catalytic cracking reactor to...  
WO/2012/143551A1
A process for converting a solid biomass material, comprising contacting the solid biomass material and a fluid hydrocarbon feed with a catalytic cracking catalyst at a temperature of more than 400°C in a riser reactor to produce one or...  
WO/2012/143567A1
A process for converting a solid biomass material, comprising contacting the solid biomass material with a catalytic cracking catalyst at a temperature of more than 400°C in a riser reactor to produce one or more cracked products, where...  
WO/2012/143095A1
The invention relates to a reactor (R) for producing hydrogen (3), comprising a reaction chamber (Z) that is enclosed by a tubular jacket (M) and has a catalyst (K) suitable for carrying out a steam reforming arranged therein, a partitio...  
WO/2012/143549A1
A method of purifying a vapour product stream obtained from cracking of biomass catalysed by a fluidised solid catalyst, the method comprising: a) separating catalyst from the vapour product stream to provide a de-catalysed vapour produc...  
WO/2012/143552A1
A catalytic cracking process comprising a) preparing a suspension of solid biomass particles in a hydrocarbon-containing liquid, comprising a first particle size reduction step wherein the particle size of a solid biomass material is red...  
WO/2012/145123A1
This invention relates to a process for thermochemically transforming biomass or other oxygenated feedstocks into high quality liquid hydrocarbon fuels. In particular, a catalytic hydropyrolysis reactor, containing a deep bed of fluidize...  
WO/2012/139181A1
A process is described for FCC middle distillate maximization comprising the use of two distinct converters, which are operably coupled, said process aiming to maximize the production of LCO for diesel, generate a specific gasoline and d...  
WO/2012/141750A1
An apparatus for the synthesis of anhydrous hydrogen halide fluids from organic halide fluids, such as perfluorocarbon fluids and refrigerant fluids, and anhydrous carbon dioxide for the environmentally safe disposition thereof.  
WO/2012/142514A3
A polysilicon system comprises polysilicon in at least three form-factors, or shapes, providing for an enhanced loading efficiency of a mold or crucible. The system is used in processes to manufacture multi-crystalline or single crystal ...  
WO/2012/142009A1
A catalytic membrane reactor assembly for producing a hydrogen stream from a feed stream having liquid hydrocarbons, steam, and an oxygen source through the use of an autothermal reforming reaction, a water-gas-shift reaction, and a hydr...  
WO/2012/140060A1
Known methods for hydrothermal carbonisation are very time-intensive, as the carbonisation reaction only proceeds gradually in the biomass used therefor. This is because of the different reaction conditions prevailing in different parts ...  
WO/2012/141354A1
The present invention relates to a hydrocarbon reforming apparatus using a microchannel heater which utilizes the combustion heat of fuel as an energy source required for the reforming of hydrocarbon. The hydrocarbon reforming apparatus ...  
WO/2012/139206A1
Apparatus and method for treatment of a particulate material employs a conveyor belt for supporting the particulate material for transport and a source of gas for delivery through the conveyor belt to fluidize the particulate material. A...  
WO/2012/140333A1
The invention relates to a biomass hydroconversion method including a step comprising the hydroconversion of the feedstock in the presence of hydrogen in at least one reactor containing a dispersed catalyst, in which the biomass has been...  
WO/2012/139181A8
A process is described for FCC middle distillate maximization comprising the use of two distinct converters, which are operably coupled, said process aiming to maximize the production of LCO for diesel, generate a specific gasoline and d...  
WO/2012/142006A1
An autothermal reforming catalytic structure for generating hydrogen gas from liquid hydrocarbons, steam and an oxygen source. The autothermal reforming catalytic structure includes a support structure and nanosized mixed metal oxide par...  
WO/2012/136344A1
The invention relates to a conveying element (1) for conveying a product from an inlet point (2) to an outlet point (3). The product can be fed in a largely pressureless manner at the inlet point (2), and the product can be held under a ...  
WO/2012/137936A1
This catalytic reaction device (1) comprises: a reactor (2); and a catalyst-holding unit (20) provided to the reactor and used for holding a microparticulate catalyst (19). The catalyst reaction device yields a product using the catalyst...  
WO/2012/138218A1
The invention relates to a multi-tubular steam reformer steam reformer comprising a steam reforming zone, wherein the steam reforming zone is heated by an external heat source and contains a plurality of parallel steam reforming tubes, w...  
WO/2012/138399A1
A low-pressure method for producing construction materials, such as blocks, bricks or slabs, utilizing high percentages of waste cement dust in admixture with additive material capable of effectively neutralizing the high lime content an...  
WO/2012/133324A1
This method for estimating the content of fine particles in a slurry is a method for estimating the content of fine particles having a particle diameter of a given value or less in a slurry that comprises hydrocarbons comprising wax and ...  
WO/2012/133184A1
Provided is a desalting device which includes a column wherein the bottom constitutes a protrudent part that protrudes downward and in which channeling is prevented and no dead space is formed in the column. The desalting device comprise...  
WO/2012/134529A1
A process is disclosed for treating a hydrocarbon stream including flowing the hydrocarbon stream through a hydrocarbon treating vessel, heating a portion of the hydrocarbon treating vessel to a predetermined temperature and for a predet...  
WO/2012/134954A1
Methods and apparatus to control reaction rates of chemical reactions. Methods can include mixing chemical reactants to provide a reaction mixture, at least one chemical reactant being magnetic; and applying a magnetic field to the react...  
WO/2012/133988A1
The present invention relates to a 2-stage F-T reactor system for increasing the conversion rate of synthesis gas, and comprises: one or more first reactors (10) using a Fe catalyst to increase the conversion rate, being supplied with fi...  

Matches 551 - 600 out of 17,495