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WO/2018/086957A1 |
The invention relates to a device for gas-liquid separation, intended for three-phase fluidised bed reactors such as those used in the H-oil process. The present device comprises a series of two bends located on different planes, and the...
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WO/2018/087540A1 |
A catalyst system comprising a heat exchanger and a thermoelectric material for changing a rate of a chemical reaction, wherein: the catalyst system comprises a reaction surface, and a first portion of the thermoelectric material is arra...
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WO/2018/086958A1 |
The invention relates to a device for gas-liquid separation, intended for three-phase fluidised bed reactors such as those used in the H-oil process. The present device comprises an optimised helicoidal spiral.
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WO/2018/085194A1 |
According to one or more embodiments of the present disclosure, a fluid catalytic reactor may be scaled-up by a method that includes one or more of constructing, operating, observing, or obtaining data related to a template fluid catalyt...
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WO/2018/083002A1 |
The invention relates to a method for carrying out endothermic gas phase-solid or gas-solid reactions, in which in a production phase in a first reactor zone, the production zone, which is at least partially filled with solid particles, ...
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WO/2018/084923A1 |
A multi-stage shift reactor includes a vessel (1) having an inner chamber configured to contain a first shift catalyst (54), the first shift catalyst configured to receive anode exhaust gas form a fuel cell and to output a first shifted ...
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WO/2018/085084A1 |
According to one or more embodiments, a fluid catalytic reactor may include a riser, a lower reactor portion, a transition portion, and a flow director. The riser may include a cross-sectional area, and the lower reactor portion may incl...
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WO/2018/084460A1 |
The present invention relates to a method for producing an unsaturated aldehyde and unsaturated carboxylic acid. According to the present invention, a method is provided for producing an unsaturated aldehyde and unsaturated carboxylic ac...
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WO/2018/081060A1 |
Vortex arc reactor apparatus and method provide a nozzle with converging, throat, and diverging portions. Input structure inputs a reactant and an oxidant into the converging portion. Ignition structure ignites the input reactant and oxi...
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WO/2018/076962A1 |
An internal loop reactor having both reaction and separation functions, comprises a riser (1), a downcomer (2), a solid feed inlet (3), a hydrocyclone inlet (4), an anti-flowing component inside a dead zone (5), a liquid inlet (6), a gas...
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WO/2018/080666A1 |
A process and apparatus is disclosed for distributing a gas stream into a downwardly flowing catalyst stream in a vessel by feeding the gas stream into a center of the vessel or the catalyst stream into a hollow cap. The gas stream enter...
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WO/2018/077969A1 |
The inventions is directed to a new design for catalyst tubes, which makes it possible to apply the concept of regenerative reforming into steam reformers having catalyst tube inlets and outlets at opposite sides of the furnace chamber. ...
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WO/2018/078494A1 |
A pass or tube or a section thereof or "U" bend in a coil in a paraffin cracker having section having a pore size in the metal substrate from about 0.001 to 0.5 microns over coated with a dense metal membrane permits the permeation of on...
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WO/2018/075015A1 |
Turbine fuel provided for large-scale land based turbines used by utilities for producing electricity and desalinated water, and for large mobile engines and turbines in marine and remote applications where only liquid fuels are availabl...
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WO/2018/072139A1 |
Provided are a turbulent fluidized-bed reactor, device, and method using an oxygen-containing compound for manufacturing propene or a C4 hydrocarbon. The device comprises a turbulent fluidized-bed reactor and a fluidized-bed regenerator ...
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WO/2018/072140A1 |
The present invention relates to a method and device for manufacturing, using an oxygen-containing compound, propene and a C4 hydrocarbon. The method comprises cycling a product comprising at least 80 weight percent of a C5 or higher hyd...
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WO/2018/073049A1 |
The present invention relates to a thermochemical reactor system for a temperature swing cyclic process with integrated heat recovery comprising at least two modules, wherein each module comprises at least one chemical reaction zone (CRZ...
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WO/2018/072142A1 |
The present invention relates to a method and device for manufacturing, using an oxygen-containing compound, propene and a C4 hydrocarbon. The primary feature of the method is returning, by using a reactor feed distributor at a bottom-mo...
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WO/2018/071905A1 |
The present disclosure provides methods and materials for oligomerization of lower olefins (e.g., C2-C8) to transportations fuels including diesel and/or jet fuel. The oligomerization employs, in certain embodiments, tungstated zirconium...
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WO/2018/067282A1 |
A process is described for producing paraxylene, in which an aromatic hydrocarbon feedstock comprising benzene and/or toluene is contacted with an alkylating reagent comprising methanol and/or dimethyl ether in an alkylation reaction zon...
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WO/2018/067281A1 |
In a process for producing paraxylene, a hydrocarbon feedstock comprising benzene and/or toluene is contacted with an alkylating reagent comprising methanol and/or dimethyl ether in an alkylation reaction zone under alkylation conditions...
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WO/2018/067335A1 |
A fluidized bed reactor includes a reactor core and a stack of liner segments. The stack includes a first liner segment and a second liner segment. The first liner segment includes a first edge having a base surface and an angled surface...
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WO/2018/067280A1 |
A process is described for producing paraxylene, in which an aromatic hydrocarbon feedstock comprising benzene and/or toluene is contacted with an alkylating reagent comprising methanol and/or dimethyl ether in an alkylation reaction zon...
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WO/2018/059888A1 |
The present disclosure relates to a chemical reactor adapted to operate with exothermal processes by means of both at least one primary and at least one secondary cooling medium enclosure.
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WO/2018/054499A1 |
The invention describes a process for producing aluminum oxide out of aluminum hydrate in a calcination reaction at temperatures between 800 to 1200°C. Said reaction takes place in a reactor, which is heated directly and/or indirectly b...
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WO/2018/053659A1 |
The invention relates to a reactor (100), a system and a method for the processing of products such as polymers, wherein said reactor (100) consists of a vertical structure formed by an internal tank (100D) and an external tank (100E) wh...
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WO/2018/054838A1 |
A cylindrical wall (100) for filtering solid particles in a fluid, through which this fluid is able to circulate, said wall comprising: a perforated cylinder (30) made from at least one perforated plate, a mesh assembly (110) in the gene...
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WO/2018/055054A1 |
Axial-radial flow reactor comprising a catalytic bed (1) of a hollow cylindrical shape, having a vertical axis (2), a base (5), a radial gas inlet section (3b), an axial gas inlet section (6) and a radial gas outlet section (4b), wherein...
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WO/2018/054839A1 |
A cylindrical wall (12) for filtering solid particles in a fluid, through which a fluid can circulate, said wall comprising at least one perforated plate (23) having a finite radius of curvature, and at least one mesh element (22) placed...
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WO/2018/053239A1 |
Systems for separating a contaminant trapping additive from a cracking catalyst may include a contaminant removal vessel having one or more fluid connections for receiving contaminated cracking catalyst, contaminated contaminant trapping...
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WO/2018/052262A1 |
According to one embodiment of the present invention, a fluidized bed reactor for synthesizing trichlorosilane comprises: a reactor of which the inner space is set such that metal grade silicon reacts with a feed gas by hydrochlorination...
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WO/2018/052836A1 |
A process comprising polymerizing olefin monomers and optionally comonomers in a first reactor vessel, thereby forming a raw product stream comprising polymerized solids, unreacted monomer and optionally comonomer, the polymerized solids...
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WO/2018/053110A1 |
Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include, in some embodiments, feeding a hydrocarbon, a first catalyst and a second catalyst to a...
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WO/2018/050291A1 |
A reformer tube for producing synthesis gas by steam reforming of hydrocarbon- containing feed gases, in which a structured stream reforming catalyst is used, is proposed. According to the invention, a heat exchanger tube is arranged in ...
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WO/2018/050668A1 |
The present invention relates to a dense-phase powder supply system (1), essentially consisting in suitably coupling the metering of a discontinuous flow to an injection device, the geometric properties of which are calculated based on e...
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WO/2018/049252A1 |
The invention is directed to methods of producing alkoxylated or hydroxylated terpenes comprising the steps of continuously passing a solution comprising an alcohol in combination with a terpene over an acidic resin catalyst in a packed ...
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WO/2018/046951A1 |
Hydrogenation Process and Apparatus. The present invention relates to a continuous flow hydrogenation process and process apparatus.
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WO/2018/048472A1 |
A process for testing a commercial polyolefin condensed mode operation on a pilot plant scale is provided. A feed stream including one or more olefin monomers and one or more inert fluids can be introduced to a fluidized bed contained wi...
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WO/2018/046137A1 |
Hood for covering the upper side of the disc-shaped closing body of a closure of a bulk material lock against deposits of bulk material.
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WO/2018/044989A1 |
An improved vortex-type mixing device for a down-flow hydroprocessing reactor is described. The device provides improved overall mixing efficiency of an existing mixing volume in the mixing of gas and liquid phases in two-phase systems w...
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WO/2018/045355A1 |
An electrochemical water treatment apparatus includes a treatment chamber formed by at least one wall and having an opening formed along the side for substantially the length of the treatment chamber, with a mounting plate applied to the...
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WO/2018/042095A1 |
Method for producing synthesis gas using a steam methane reforming unit (SMR) comprising: - adding oxygen to the stream of combustion air which feeds the burners of the SMR unit and - using a reforming oven with walls covered at least pa...
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WO/2018/044548A1 |
The invention relates to hydrocarbon conversion, to equipment and materials useful for hydrocarbon conversion, and to processes for carrying out hydrocarbon conversion, e.g., hydrocarbon pyrolysis processes. The hydrocarbon conversion is...
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WO/2018/044596A1 |
Disclosed herein are processes for producing neopentane. The processes generally relate to demethylating isooctane to produce neopentane. The isooctane may be provided by the alkylation of isobutane with butylenes.
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WO/2018/044552A1 |
The invention relates to hydrocarbon pyrolysis, to equipment and materials useful for hydrocarbon pyrolysis, to processes for carrying out hydrocarbon pyrolysis, and to the use of hydrocarbon pyrolysis for, e.g., natural gas upgrading. T...
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WO/2018/041171A1 |
A flue gas denitration method, comprising: in the presence of ammonia, enabling flue gas in a denitration reactor to pass through a plurality of catalyst beds from the bottom to the top to participate in a denitration reaction, wherein e...
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WO/2018/044557A1 |
The invention relates to approach temperatures and approach temperature ranges that are beneficial in operating a pyrolysis reactor, to pyrolysis reactors exhibiting a beneficial approach temperature, to processes for carrying out hydroc...
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WO/2018/045198A1 |
An apparatus (500) for forming an electrode film mixture can have a first source including a polymer dispersion comprising (501) a liquid and a polymer, a second source including a second component (502) of the electrode film mixture, an...
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WO/2018/042375A1 |
The invention is directed to the use of an upflow reactor for producing a dihydroxy compound, to a method for producing a dihydroxy compound, and to a method for manufacturing polycarbonate. The upflow reactor for producing a dihydroxy c...
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WO/2018/039155A1 |
In one example, a method for converting a first compound into a second compound is provided. The method includes providing the first compound in an entrance of a flow through reactor, wherein the entrance comprises a first catalyst and a...
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