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Matches 951 - 1,000 out of 17,638

Document Document Title
WO/2011/090689A1
Fluidized bed reactor systems and distributors are disclosed as well as processes for producing polycrystalline silicon from a thermally decomposable silicon compound such as trichlorosilane. The processes generally involve reduction of ...  
WO/2011/090131A1
A method for supplying a raw material gas to a fluidized reactor through a raw material gas dispersion unit provided in the fluidized reactor and causing a gas-phase reaction of the raw material gas, wherein an inert gas is supplied to t...  
WO/2011/086269A1
The invention relates to a device for packaging a solid catalyst that includes a device for conveying the catalyst (2) and a storage device (3) comprising a plurality of containers (4). The storage device (3) comprises first and second c...  
WO/2011/085937A1
The present invention relates to a polymer powder vessel, preferably a polymer powder storage and/or transport and/or degassing vessel.  
WO/2011/085896A3
The invention relates to a method for converting silicon tetrachloride having hydrogen to trichlorosilane in a hydrodechlorination reactor, wherein the hydrodechlorination reactor is operated under pressure and comprises one or more reac...  
WO/2011/085900A1
The invention relates to an improved method for converting silicon tetrachloride having hydrogen in a hydrodechlorination reactor comprising a catalyst. The invention further relates to a catalytic system for such a hydrodechlorination r...  
WO/2011/084427A3
Systems and processes are provided for efficient, cost-effective production of silicon by chemical vapor deposition. Reaction byproducts are recycled for use within the systems and processes without recovery and external processing of th...  
WO/2011/084355A2
Systems and processes for the alkylation of a hydrocarbon are provided that utilize a plurality of moving bed radial flow reactors. An olefin injection point can be provided prior to each reactor by providing a mixer that mixes olefin wi...  
WO/2011/084427A2
Systems and processes are provided for efficient, cost-effective production of silicon by chemical vapor deposition. Reaction byproducts are recycled for use within the systems and processes without recovery and external processing of th...  
WO/2011/083222A1
The invention relates to a device for loading solid particles into a chamber, comprising: a means for supplying the solid particles to be distributed, which discharges said particles into a supply channel (1); a mobile assembly (2) dispo...  
WO/2011/084355A3
Systems and processes for the alkylation of a hydrocarbon are provided that utilize a plurality of moving bed radial flow reactors. An olefin injection point can be provided prior to each reactor by providing a mixer that mixes olefin wi...  
WO/2011/080781A1
The present invention relates to an endothermic reaction unit to be used, preferably but not exclusively, in catalytic reforming processes of hydrocarbons, such as a methane steam reforming process. The reaction unit according to the inv...  
WO/2011/080197A1
The present invention pertains to a reactor tube comprising a fixed bed of Fischer-Tropsch catalyst particles, wherein the catalyst particles in 5% to 40% of the fixed bed volume at the upstream end have an average outer surface to volum...  
WO/2011/080196A1
The invention relates to a reactor (1) for carrying out an exothermic process comprising a reactor shell (2), inlets (3, 7) for introducing reactants and coolant into the reactor shell (2), outlets (4, 8) for removing product and coolant...  
WO/2011/080511A1
A tie for example for use as a cable tie has a head (10), a locking member (12) captively mounted inside the head, and an elongate flexible strap (11) attached to the head. A free end of the flexible strap can be inserted into the head a...  
WO/2011/076371A1
Process for the preparation of a multimodal polyolefin polymer at temperatures of from 40 to 150°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst in a first and a second polymerization reactor connected...  
WO/2011/078743A2
The invention relates to technology for the catalytic processing of oil or oil products. A plant for processing hydrocarbon-containing liquid media comprises a main catalytic reactor with a pipe for supplying a hydrocarbon-containing liq...  
WO/2011/078743A3
The invention relates to technology for the catalytic processing of oil or oil products. A plant for processing hydrocarbon-containing liquid media comprises a main catalytic reactor with a pipe for supplying a hydrocarbon-containing liq...  
WO/2011/078850A1
Both a catalyst feed system and a method are provided for providing a flow, of a mud- like catalyst slurry into a polyolefin reactor. The system includes a pressurized reservoir of the catalyst having an outlet, and a progressive cavity ...  
WO/2011/075829A1
The invention relates to a hybrid reverse flow catalytic apparatus having two reaction zones: a homogeneous reaction zone in porous ceramic and a heterogeneous reaction zone with catalyst, arranged in two different catalyst beds. A first...  
WO/2011/078850A8
Both a catalyst feed system and a method are provided for providing a flow, of a mud- like catalyst slurry into a polyolefin reactor. The system includes a pressurized reservoir of the catalyst having an outlet, and a progressive cavity ...  
WO/2011/078779A1
The present invention relates to a reactor (1 ) for the separation of material included in composite raw material, which reactor comprises at least one reaction chamber (2) and at least one rotor (3), said reaction chamber (2) comprising...  
WO/2011/075845A1
The present application relates to a nanoparticle ceria based catalyst comprising Ce02, at least one metal or metal oxide and at least one noble metal and the catalyst for use in a process and system for the production of hydrogen from r...  
WO/2011/076995A1
The invention relates to a method for treating the leaching residue containing iron and sulphur that is generated in the leaching of a sulphidic non-ferrous metal concentrate. The sulphur-containing leaching residue or part of it is rout...  
WO/2011/075523A2
The present invention provides a process for producing a hydrocarbon fuel composition that includes introducing an olefin feed composition including light olefins to an oligomerization catalyst to yield an intermediate composition includ...  
WO/2011/073366A1
The present invention relates to a method for monitoring the level of an ethylene polymerization catalyst slurry in a mud pot (2), whereby said catalyst slurry is prepared by introducing a solid catalyst and a liquid diluent in said mud ...  
WO/2011/071584A2
A process for catalyst regeneration is presented. The process regenerates a catalyst in a paraffin dehydrogenation process, where the reaction is endothermic. The regeneration process provides the heat for the process through heating the...  
WO/2011/071584A3
A process for catalyst regeneration is presented. The process regenerates a catalyst in a paraffin dehydrogenation process, where the reaction is endothermic. The regeneration process provides the heat for the process through heating the...  
WO/2011/067509A1
The invention relates to a catalytic reactor including: at least one first architecture/microstructure (1) including a ceramic and/or metal cellular architecture having a pore size of 2 to 80 ppi and a macroporosity of more than 85%, and...  
WO/2011/064686A1
A description is given of an apparatus (1) for treating a bed (2) of particulate material which is supported by an aeration bottom (3), subject to the application of a conditioning gas being directed to and flowing up through the aeratio...  
WO/2011/066253A2
This invention encompasses systems and methods for converting solid carbonaceous material to a liquid product, comprising maintaining a solid carbonaceous material in the presence of at least one active source of titanium and at least on...  
WO/2011/066257A2
This invention encompasses systems and methods for converting solid carbonaceous material to a liquid product, comprising maintaining a solid carbonaceous material in the presence of at least one active source of nickel and at least one ...  
WO/2011/066253A3
This invention encompasses systems and methods for converting solid carbonaceous material to a liquid product, comprising maintaining a solid carbonaceous material in the presence of at least one active source of titanium and at least on...  
WO/2011/066257A3
This invention encompasses systems and methods for converting solid carbonaceous material to a liquid product, comprising maintaining a solid carbonaceous material in the presence of at least one active source of nickel and at least one ...  
WO/2011/066249A3
This invention encompasses systems and methods for converting solid carbonaceous material to a liquid product, comprising maintaining a solid carbonaceous material in the presence of at least one active source of copper and at least one ...  
WO/2011/066249A2
This invention encompasses systems and methods for converting solid carbonaceous material to a liquid product, comprising maintaining a solid carbonaceous material in the presence of at least one active source of copper and at least one ...  
WO/2011/062729A2
A device is presented for use as a centerpipe in a radial flow reactor, or for a radial flow adsorption bed. The device includes a plurality of stacked slotted cylindrical sections and frustums. The design retains the particles in a soli...  
WO/2011/062729A3
A device is presented for use as a centerpipe in a radial flow reactor, or for a radial flow adsorption bed. The device includes a plurality of stacked slotted cylindrical sections and frustums. The design retains the particles in a soli...  
WO/2011/059321A1
The present invention is related to a device and method for purifying a polluted viscous crude oil product. The device and method according to the invention distinguish themselves because the crude oil product to be purified is subjected...  
WO/2011/057911A3
The invention relates to a system for producing maleic acid anhydride by means of heterogeneously catalyzed gas phase oxidation of an inlet flow, comprising hydrocarbons having at least (4) carbon atoms per molecule, comprising a reactor...  
WO/2011/056628A3
An improved, fouling-resistant configuration for the stripper sheds of fluid coking units comprises an inverted, open-bottomed channel with apertures spaced along the length of the channel and spaced from the apex of the channel. Prefera...  
WO/2011/056691A2
An apparatus and process are disclosed for catalytically converting two feed streams. The feed to a first catalytic reactor may be contacted with product from a second catalytic reactor to effect heat exchange between the two streams and...  
WO/2011/057015A2
Apparatus and methods for the photochemical purification of fluids are disclosed. Fluids containing organic, inorganic and/or microbiological contaminants are treated by photochemical processes in a hybrid photoreactor incorporating a ph...  
WO/2011/055296A2
The invention relates to a plant 100 for the production of gas from biomass, comprising a gasifier 8 of the open- core downdraft type and an apparatus 10 for cleaning the gas G. The apparatus comprises: - an inlet line 12 for the gas to ...  
WO/2011/055296A3
The invention relates to a plant 100 for the production of gas from biomass, comprising a gasifier 8 of the open- core downdraft type and an apparatus 10 for cleaning the gas G. The apparatus comprises: - an inlet line 12 for the gas to ...  
WO/2011/056691A3
An apparatus and process are disclosed for catalytically converting two feed streams. The feed to a first catalytic reactor may be contacted with product from a second catalytic reactor to effect heat exchange between the two streams and...  
WO/2011/057015A3
Apparatus and methods for the photochemical purification of fluids are disclosed. Fluids containing organic, inorganic and/or microbiological contaminants are treated by photochemical processes in a hybrid photoreactor incorporating a ph...  
WO/2011/051102A1
Disclosed is an improved process for the production of phthalic anhydride wherein the spent catalyst is removed from the oxidation reactor tubes more effectively by vacuuming from the top and using a vacuum hose having a tip with an incr...  
WO/2011/048085A1
The invention relates to a device for treating particulate matter, comprising a process chamber for receiving and treating the matter, wherein a floor (10) of the process chamber comprises slits (14, 20) through which process air can be ...  
WO/2011/047848A3
An apparatus for the treatment of solids and/or gases includes a fluidized-bed reactor (1) in which the solids are fluidized by means of fluidizing gas and are thermally and/or chemically treated, and a centrifugal separator (2) in which...  

Matches 951 - 1,000 out of 17,638