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Patent Searching and Data


Matches 951 - 1,000 out of 8,485

Document Document Title
WO/2010/080133
A method and system is provided for controlling the amount of fines in a three-phase slurry bubble reactor. The method comprises introducing a portion of the slurry into a hydrocyclone adapted to recover in excess of 98 wt % of the coars...  
WO/2010/078644
A method and respect material for the production of chlorosilanes (primarily: trichlorosilane) and the deposition of high purity poly-silicon from these chlorosilanes. The source for the chlorosilane production consists of eutectic or hy...  
WO/2010/076209
The invention relates to a reactor (1) for producing phosgene by reacting carbon monoxide and chlorine in the gas phase in the presence of a solid catalyst, which is arranged in the contact tubes (2) of a bundle of contact tubes (2), whi...  
WO/2010/076209
The invention relates to a reactor (1) for producing phosgene by reacting carbon monoxide and chlorine in the gas phase in the presence of a solid catalyst, which is arranged in the contact tubes (2) of a bundle of contact tubes (2), whi...  
WO/2010/076499
The invention relates to a method for producing and purifying a synthesis gas using a carbon fuel, consisting of carrying out gasification in a first reactor (1A) at a temperature of between 780 and 1150°C and carrying out a purificatio...  
WO/2010/078254
An adiabatic reactor comprising a first inlet and a first outlet defining a first flowpath between the first inlet and the first outlet and a second inlet and a second outlet defining a second flowpath between the second inlet and the se...  
WO/2010/076499
The invention relates to a method for producing and purifying a synthesis gas using a carbon fuel, consisting of carrying out gasification in a first reactor (1A) at a temperature of between 780 and 1150°C and carrying out a purificatio...  
WO/2010/076095
The invention relates to a method for producing a copolymer in a semi-continuously operating manner in a polymerization device comprising a polymerization reactor connected to a dosing device, wherein acid monomers are supplied to the do...  
WO/2010/076208
The invention relates to a reactor (1) for producing phosgene by reacting carbon monoxide and chlorine in the gas phase in the presence of a solid catalyst, which is provided in a plurality of contact tubes (2) which are arranged paralle...  
WO/2010/078254
An adiabatic reactor comprising a first inlet and a first outlet defining a first flowpath between the first inlet and the first outlet and a second inlet and a second outlet defining a second flowpath between the second inlet and the se...  
WO/2010/076284
A control method for controlling a fluidized bed polymerisation reactor in the production of a given polymer product, the method comprising the following steps: (a) determining a ratio of the production rate of the polymer product in the...  
WO/2010/076522
The invention relates to a device for loading solid particles into an enclosure, including: a means for supplying solid particles to be dispensed, which can be arranged on the top part of the enclosure to be loaded and which pours the so...  
WO/2010/076289
A process for introducing a catalyst powder based on a titanium compound supported on magnesium halide into a gas-phase olefin polymerization reactor, characterized in that it comprises: (a) storing the catalyst powder under an atmospher...  
WO/2010/074954
A method and apparatus for converting glycerol into propylene glycol by directing a basic glycerol containing feed and a hydrogen containing gas into a reaction zone including a fixed bed of catalyst that is operating at glycerol convers...  
WO/2010/075507
Material withdrawal apparatus, methods, and systems of regulating material inventory in one or more units are provided. A material withdrawal apparatus includes a heat exchanger and transport medium junction configured to provide transpo...  
WO/2010/072748
The present invention relates to a process for producing normally gaseous, normally liquid and optionally normally solid hydrocarbons during a production cycle (i.e. between regenerations or between start-up with freshly loaded catalyst ...  
WO/2010/073216
The present invention relates to a reactor 20 for at least two reagents supplied in two liquid phases 12 and 13. The reactor comprises an inlet 21 for receiving the two liquid phases 12 and 13; an outlet for discharging the reaction prod...  
WO/2010/073216
The present invention relates to a reactor 20 for at least two reagents supplied in two liquid phases 12 and 13. The reactor comprises an inlet 21 for receiving the two liquid phases 12 and 13; an outlet for discharging the reaction prod...  
WO/2010/074778
Method and apparatus are provided for transferring particles from an upper zone through an intermediate zone to a lower zone. A valveless conduit provides particle communication from the upper zone to the middle zone and a valved conduit...  
WO/2010/074954
A method and apparatus for converting glycerol into propylene glycol by directing a basic glycerol containing feed and a hydrogen containing gas into a reaction zone including a fixed bed of catalyst that is operating at glycerol convers...  
WO/2010/074891
Disclosed is a catalyst distributor and process for spreading catalyst over a regenerator vessel. Nozzles disposed angular to a header of the distributor spread catalyst throughout a full cross section of the catalyst bed.  
WO/2010/072992
A system for a Fischer-Tropsch synthesis using a three-phase reactor (11) in which a primary filter (12) removes coarse catalyst particles from the product and in which catalyst fines are removed in a secondary filter (14). Some or all p...  
WO/2010/072730
A riser reactor system comprising a riser reactor and a catalyst feed device for fluidized catalyst, the riser reactor having a riser interior in which catalyst is flowing during normal operation, and the feed device comprising an annula...  
WO/2010/074762
The present invention provides methods and means for separating slurry liquid from catalyst in a three-phase slurry process. The embodiments of the invention are characterized by conducting the three-phase process under conditions to pro...  
WO/2010/075507
Material withdrawal apparatus, methods, and systems of regulating material inventory in one or more units are provided. A material withdrawal apparatus includes a heat exchanger and transport medium junction configured to provide transpo...  
WO/2010/072733
A catalyst return apparatus is disclosed as well as a riser reactor system comprising the conduit apparatus and a riser reactor, the conduit apparatus comprising a catalyst return conduit and at least two flow control devices in series, ...  
WO/2010/074891
Disclosed is a catalyst distributor and process for spreading catalyst over a regenerator vessel. Nozzles disposed angular to a header of the distributor spread catalyst throughout a full cross section of the catalyst bed.  
WO/2010/069925
The present invention pertains to a process for carrying out a high-speed stop in a Fischer-Tropsch process which comprises providing a feed to a fixed bed reactor comprising a Fischer-Tropsch catalyst, the reactor being at reaction temp...  
WO/2010/069482
The present invention relates to a process for preparing sulphur trioxide by catalytic gas-phase oxidation of sulphur dioxide by means of oxygen, in which the reaction is carried out under adiabatic conditions over from 5 to 40 catalyst ...  
WO/2010/069927
The present invention pertains to a Process for carrying out a high-speed stop in a Fischer-Tropsch process which comprises providing a feed comprising CO and H2 to the inlet section of a fixed bed reactor comprising a Fischer-Tropsch ca...  
WO/2010/070064
The invention relates to a method for preparing an oxalate of one or more actinides, including: precipitating said actinide or coprecipitating the actinides in the form of oxalate particles by contacting an aqueous solution containing th...  
WO/2010/068094
Loading device for loading particles through the entries of an array of tubes, the device comprising of a plate having a pattern of loading holes, which pattern corresponds to the array of tube entries, the opening of the loading holes b...  
WO/2010/068398
One exemplary embodiment can be a fluid catalytic cracking system. The fluid catalytic cracking system can include a reaction zone including a riser having a top and a bottom adapted to receive spent catalyst at a first elevation and reg...  
WO/2010/068112
A stirring rod or stirrer for heating or cooling liquids without external supply of energy. The stirring rod can be used for heating or cooling food and beverages, e.g. baby food, in places without convenient access to kitchen utensils a...  
WO/2010/068399
One exemplary embodiment can be a fluid catalytic cracking unit. The fluid catalytic cracking unit can include a first riser, a second riser, and a disengagement zone. The first riser can be adapted to receive a first feed terminating at...  
WO/2010/068094
Loading device for loading particles through the entries of an array of tubes, the device comprising of a plate having a pattern of loading holes, which pattern corresponds to the array of tube entries, the opening of the loading holes b...  
WO/2010/066129
A method for continuously preparing metal oxides catalyst comprises the following steps: dissolving metal materials using nitric acid solution to produce a metal nitrates solution, at the same time produce NOx and water vapor; hydrolyzin...  
WO/2010/063923
The invention relates to a facility having a thermochemical cycle and comprising an oxidation reactor (1A) that contains solid particles from thermochemical reaction, a related first cyclone separator (1B), and a return arrangement for s...  
WO/2010/065640
An apparatus suitable for generating gaseous hydrocarbon fuel from a carbon based synthesis gas including a reaction chamber having a rotating shaft including a plurality of radial blades mixing and circulating carbon based synthesis gas...  
WO/2010/063448
The invention relates to improved reactors for catalytic, exothermal gas phase reactions having an entrance zone (1), a reaction zone (2) comprising at least one catalyst (4) and an outlet zone (3) for the product gas, viewed in the flow...  
WO/2010/065132
A method and system for collecting a plurality of slurries containing solid particles of varying particle size distribution and amount and performing a classification and separation on the slurries is provided whereby a fines-rich stream...  
WO/2010/065076
An apparatus for processing solid waste products, comprising (a) a rotatably mounted cylindrical vessel having a first end and a second end, at least one of the ends terminating in an opening to allow access to the interior of the vessel...  
WO/2010/063850
Process for carrying out a high-speed stop in a Fischer-Tropsch process which comprises providing a feed comprising CO and H2 to a fixed bed reactor comprising a Fischer-Tropsch catalyst, the reactor being at reaction temperature and pre...  
WO/2010/061690
Provided is a reaction method capable of suppressing both a rise in a differential pressure at a reactor due to the inflow of a large amount of gas and a drop in the yield of a product. Also provided is a method capable of charging a gr...  
WO/2010/061920
Disclosed is the regeneration tower of an apparatus for dry discharge-gas treatment equipped with an adsorption tower in which a hazardous component of a discharge gas is adsorptively removed with a particulate adsorbent and a regenerati...  
WO/2010/058164
A slurry bubble column reactor (11) with a gas distribution arrangement comprising an upper sparger (12), a lower sparger (13) and an open-ended tube (14). Gas from the lower sparger (13) enters the tube (14) and lowers the density of sl...  
WO/2010/057458
The invention relates to a moving bed carburetor and to a method for operating the same in an arrangement for the thermal decomposition of waste products and waste materials. The present invention addresses the problems of providing a mo...  
WO/2010/057915
Method for the preparation of a sticky high impact heterophasic polypropylene (HECO) in a reactor facility comprising in series (i) a first reaction system, (ii) a first conveying line connecting the first reactor system with a second re...  
WO/2010/057919
A device is provided for generating combustible product gas from carbonaceous feedstocks through allothermal steam gasification in a pressurized gasification vessel. The pressurized allothermal steam gasification of carbonaceous fuels re...  
WO/2010/058408
A process and an apparatus for converting solid organic materials into carbon or activated carbon. The processing of solid organic materials is oxygen-free and wholly under endothermic condition. The apparatus comprises a pressure vessel...  

Matches 951 - 1,000 out of 8,485