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Matches 951 - 1,000 out of 17,493

Document Document Title
WO/2011/049734A2
In a process for the production of para-xylene, methanol is preheated to a first temperature, an aromatic feedstock comprising toluene and/or benzene is preheated to a second temperature and the preheated methanol and aromatic feedstocks...  
WO/2011/047962A3
The invention relates to a method for performing a phase conversion, in particular a melting process, by means of heating a carrier medium that comprises or constitutes a phase-variable material, in a reactor, wherein the carrier medium ...  
WO/2011/048361A1
A catalyst carrier for insertion in a radial tube reactor, said catalyst carrier comprising: an annular container for holding catalyst in use, said container having a perforated inner wall defining a tube, a perforated outer wall, a top ...  
WO/2011/047848A2
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...  
WO/2011/047538A1
A fluidized-bed reactor and a hydrotreating method thereof. The fluidized-bed reactor (7) comprises a reactor shell (103) vertical to the ground, a phase separator (111) at the upper part in the shell (103), and an inner circulation zone...  
WO/2011/045091A3
The invention relates to a method for carrying out at least two successive chemical reactions for producing a target compound from at least one first and at least one second and/or further reactants, comprising a first reaction and a fur...  
WO/2011/044201A3
The invention is a fluid distribution device for coupling with a fluid distribution conduit or chimney for improving the distribution of downwardly flowing poly-phase mixture including at least one gas phase and at least one liquid phase...  
WO/2011/044201A2
The invention is a fluid distribution device for coupling with a fluid distribution conduit or chimney for improving the distribution of downwardly flowing poly-phase mixture including at least one gas phase and at least one liquid phase...  
WO/2011/042616A1
Catalytic reactor in which the upflowing reactive fluid phase consists of a liquid phase in which microbubbles having a size of between 5 and 200 microns are dispersed, said reactor being provided with a microbubble generator located out...  
WO/2011/042617A2
The invention relates to a method for hydroconverting heavy carbonaceous loads comprising a step (1) for hydroconverting the load in at least one reactor containing a bubbling bed catalyst, and then a step (2) for hydroconverting at leas...  
WO/2011/041317A1
A fluidized reactor system for removing impurities from a gas and an associated process are provided. The system includes a fluidized absorber for contacting a feed gas with a sorbent stream to reduce the impurity content of the feed gas...  
WO/2011/034446A1
An apparatus and methods of using the apparatus are described to decompose plastic to form a fuel for use in generating energy such as electricity.  
WO/2011/032814A1
Process for producing surface-modified metal oxide particles, characterized in that a) in a first reaction step, a surface modifier is introduced into a gas stream comprising metal oxide particles, and the resulting reaction mixture is e...  
WO/2011/034932A1
Processes and apparatuses for synthesizing a hydrocarbon by reacting a carbon-containing feedstock with an oxygen-containing gas stream having a greater molar ratio of oxygen than the feedstock to produce a first synthetic gas comprising...  
WO/2011/032658A1
The invention relates to a method for preparing phthalic anhydride by way of gas-phase catalytic oxidation of o-xylene and/or naphthalene, wherein the method is carried out by means of a catalyst arrangement which comprises a first catal...  
WO/2011/031424A3
Herein disclosed is a method, comprising: forming a dispersion under high shear comprising gas bubbles of an oxidant dispersed in a liquid phase, wherein the bubbles have a mean diameter of less than 1.5 micron; and contacting the disper...  
WO/2011/031424A2
Herein disclosed is a method, comprising: forming a dispersion under high shear comprising gas bubbles of an oxidant dispersed in a liquid phase, wherein the bubbles have a mean diameter of less than 1.5 micron; and contacting the disper...  
WO/2011/031244A3
The subject of the invention is a gas distribution plate, intended for use in an improved process device for treating solid particles in a fluidised bed, which falls within the field of chemical and pharmaceutical technology. It represen...  
WO/2011/029815A1
The invention relates to a device (1) for densely loading a divided solid (2) into a chamber (7), intended to interact with a divided-solid supply device (3) arranged to release the divided solid above an access to the chamber. The loadi...  
WO/2011/031424A4
Herein disclosed is a method, comprising: forming a dispersion under high shear comprising gas bubbles of an oxidant dispersed in a liquid phase, wherein the bubbles have a mean diameter of less than 1.5 micron; and contacting the disper...  
WO/2011/028892A1
This disclosure relates to a process for controlling chlorination reactions in manufacturing titanium tetrachloride in a fluidized bed reactor, followed by processing to form a titanium product comprising an amount of silica, the process...  
WO/2011/028317A3
Alkylation systems and processes are provided herein that include a slurry reactor. The slurry reactor receives a reactor feed slurry including catalyst and liquid isobutane, a olefin feed, and a circulating reactor vapor stream, where t...  
WO/2011/028869A1
This disclosure relates to process for controlling chlorination reactions in manufacturing titanium tetrachloride in a fluidized bed reactor, optionally followed by processing to form a titanium product comprising a minor amount of silic...  
WO/2011/026630A3
The invention relates to a device for using oxygen for the thermochemical gasification of biomass in at least one fluidized-bed reactor, a heating system being located in the fluidized bed of said reactor and the fluidized-bed reactor be...  
WO/2011/028431A2
A method of producing lithium metal oxides can include mixing lithium salt and a metal oxide to form a composition, heating the composition in a first reactor, transferring the composition to a second reactor, and passing the composition...  
WO/2011/026713A3
Isothermal vertical reactor (1) for a chemical reaction, comprising a shell (2) with internal gas-permeable walls (16, 18) defining an inlet distribution chamber (17) and a product collecting chamber (19), an open-topcatalytic bed betwee...  
WO/2011/026713A2
Isothermal vertical reactor (1) for a chemical reaction, comprising a shell (2) with internal gas-permeable walls (16, 18) defining an inlet distribution chamber (17) and a product collecting chamber (19), an open-topcatalytic bed betwee...  
WO/2011/028431A3
A method of producing lithium metal oxides can include mixing lithium salt and a metal oxide to form a composition, heating the composition in a first reactor, transferring the composition to a second reactor, and passing the composition...  
WO/2011/028317A2
Alkylation systems and processes are provided herein that include a slurry reactor. The slurry reactor receives a reactor feed slurry including catalyst and liquid isobutane, a olefin feed, and a circulating reactor vapor stream, where t...  
WO/2011/024145A3
Methods and devices are provided for transfer of particulate material, such as biomass feedstocks, into and out of pressurized reactors. Improved sluice devices have an L- shaped sluice chamber having an upper, vertical component in comm...  
WO/2011/024145A4
Methods and devices are provided for transfer of particulate material, such as biomass feedstocks, into and out of pressurized reactors. Improved sluice devices have an L- shaped sluice chamber having an upper, vertical component in comm...  
WO/2011/023177A1
The invention relates to a reactor module for endothermic reactions for producing one or more products, a reactor having a plurality of such reactor modules, and a method for operating a reactor module or a reactor. The reactor module co...  
WO/2011/025674A4
Disclosed is a process and apparatus for the catalytic hydrogenation of fluoroolefins to fluorocarbons where the reaction is carried out in a multi-tube shell and tube reactor. Reactions involving hydrogenation of fluoro-olefins are typi...  
WO/2011/025674A1
Disclosed is a process and apparatus for the catalytic hydrogenation of fluoroolefins to fluorocarbons where the reaction is carried out in a multi-tube shell and tube reactor. Reactions involving hydrogenation of fluoro-olefins are typi...  
WO/2011/024145A2
Methods and devices are provided for transfer of particulate material, such as biomass feedstocks, into and out of pressurized reactors. Improved sluice devices have an L- shaped sluice chamber having an upper, vertical component in comm...  
WO/2011/023302A1
The present invention relates to a method for the production of layers and moulded parts consisting of reactive plastic, the reactive components being intermixed on a plurality of planes with the aid of mixed gases. The invention further...  
WO/2011/018281A3
A radial-flow plate heat exchanger (5) embedded in the catalytic bed of an isothermal chemical reactor (1) has heat exchange plates (10) comprising fluid passages (13) between a first metal sheet (20) and a second metal sheet (21) joined...  
WO/2011/019436A1
A process for the production of dimethyl ether from a methanol reactor effluent is disclosed. The process may include: contacting an aqueous extractant comprising water and an effluent from a methanol synthesis reactor comprising methano...  
WO/2011/018281A2
A radial-flow plate heat exchanger (5) embedded in the catalytic bed of an isothermal chemical reactor (1) has heat exchange plates (10) comprising fluid passages (13) between a first metal sheet (20) and a second metal sheet (21) joined...  
WO/2011/017194A2
Concentrated aqueous hydrogen peroxide or another reactive compound in a liquid carrier is activated by atomization and contact with a suitable catalyst that is concurrently atomized in a carrier liquid. Concentrated hydrogen peroxide an...  
WO/2011/017194A3
Concentrated aqueous hydrogen peroxide or another reactive compound in a liquid carrier is activated by atomization and contact with a suitable catalyst that is concurrently atomized in a carrier liquid. Concentrated hydrogen peroxide an...  
WO/2011/016064A1
A hydrogen generator particularly for supplying fuel cells and the like, by hydrolysis of a reagent (B), comprising a tank (2) for the reagent (B), a duct (3) for introducing the reagent (B) in a closed reaction container (4), and a disc...  
WO/2011/016030A1
A process for producing hydrogen from natural gas, said process comprises the steps of: (i) providing an autothermal heat exchanger packed-bed membrane reformer (APBMR) comprising: (a) an elongated external gas oxidation compartment comp...  
WO/2011/015352A1
The invention relates to a backup column for a heat and/or material exchange between a liquid phase and a flowing gaseous phase in the counter flow thereto, wherein the backup column (1) comprises at least two sections (2a-2c) with a fir...  
WO/2011/016800A1
An atomizing nozzle assembly for use in a fluidized bed reactor comprises a nozzle face having a first outlet for a liquid and a plurality of outlets for an atomizing gas, the liquid outlet being disposed downstream of the atomizing gas ...  
WO/2011/012875A1
A method for installing a monitoring device with the simultaneous loading of a particulate catalyst into a vertical catalyst tube is described comprising (i) introducing a monitoring device into the tube, (ii) introducing monitoring devi...  
WO/2011/010957A1
The present invention relates to a mixing device (14) for a fuel reformer (1) for mixing at least two fluids (10, 12), wherein the mixing device (14) comprises at least a first plurality of holes (26) which is arranged along a first row,...  
WO/2011/010006A1
The present invention relates to a device for mixing and dispensing two gases upstream from the catalytic area of a reactor, by making a homogeneous mix and a velocity profile that is as flat as possible. The device uses a plurality of i...  
WO/2011/011427A1
A process for the polymerization of olefins is disclosed. The process may include: feeding a catalyst, a liquid diluent, and an olefin to a polymerization vessel having, from a polymerization vessel bottom to a polymerization vessel top,...  
WO/2011/011200A3
A hydroconversion process is disclosed, including contacting of hydrogen and a residuum hydrocarbon with a pre-conditioned and at least partially sulfided hydroconversion catalyst for converting at least a portion of the residuum hydroca...  

Matches 951 - 1,000 out of 17,493