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WO/2017/092970A1 |
The invention relates to a fluidized bed reactor for producing polycrystalline silicon granulate, comprising a reactor container, an inner reactor pipe for a fluidized bed with granular polysilicon, a reactor base within the reactor cont...
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WO/2017/089231A1 |
The invention relates to a reactor (R) with a device (D) containing a gas and/or liquid-permeable base (B) in whose edge region a lateral boundary (W) is arranged which entirely surrounds the base (B) and forms a volume (V), said volume ...
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WO/2017/089936A1 |
A reactor is disclosed that is configured to provide for a flow of reactant material in one direction and a flow of a coolant material in a direction perpendicular to the flow of reactant material.
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WO/2017/090955A1 |
The present invention relates to a method for continuously producing a metal fluoride-based fluorescent substance and, more particularly, to a method for continuously producing a metal fluoride-based fluorescent substance, wherein feedin...
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WO/2017/091525A1 |
A particle disengagements device comprising a baffle plate, wherein the baffle plate comprises one or more guide baffles and one or more separation baffles, wherein the one or more guide baffles and the one or more separation baffles def...
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WO/2017/091771A2 |
The C2-C4 olefins and dienes and/or C1-C4 oxygenates in produced gas resulting from the catalytic pyrolysis of hiomass may he upgraded to C5+ hydrocarbons and/or C5+ oxygenates in the gaseous phase or in the liquid phase. In addition, th...
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WO/2017/090261A1 |
[Problem] To provide a smoke exhaust desulfurization device that, during smoke exhaust desulfurization by moving-bed dry-process desulfurization, can achieve a high rate of desulfurization in a limited installation area. [Solution] Accor...
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WO/2017/084114A1 |
A temperature control measure for a slurry bed hydrogenation reactor and a design method and use thereof. Three control points are set: when the temperature reaches the first control point, cold hydrogen is injected; when the temperature...
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WO/2017/085093A1 |
The invention relates to a device for producing poly(meth)acrylate in powder form, said device comprising: a reactor (1) for droplet polymerization having a device for dropletizing (5) a monomer solution for the production of the poly(me...
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WO/2017/086037A1 |
Disclosed is a reacting furnace wherein a gas is supplied from a gas supply section that is provided in a bottom wall surface, and a flowing state of a fluid is formed. The reacting furnace is provided with: a protection material, which ...
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WO/2017/087187A1 |
Multiphase separators, processes and systems for converting an oxygenate and/or olefin feedstock to a hydrocarbon product are described herein.
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WO/2017/087313A1 |
The current disclosure concerns embodiments of a microscale-based reactor with small time and length scales, typically on the order of seconds to fractions of a second and less than a millimeter in at least one dimension, respectively, t...
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WO/2017/085081A1 |
The invention relates to a device for producing poly(meth)acrylate in powder form, said device comprising: a reactor (1) for droplet polymerization having a device (5) for dropletizing a monomer solution for the production of the poly(me...
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WO/2017/081464A1 |
An apparatus for the production of formaldehyde is disclosed. The apparatus comprises a cooled tubular reactor section (8, 108, 208, 308, 408, 508) having a first inlet, a first outlet and a plurality of tubes each having a first end in ...
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WO/2017/080756A1 |
The present invention concerns a device (1) for filtering and distributing a gas phase and a liquid phase, suitable for being arranged upstream from a fixed catalytic bed (4) of a reactor (2) operating with co-current gas-liquid downflow...
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WO/2017/081595A1 |
The presently disclosed subject matter provides methods for producing olefins and/or aromatics from coker naphtha. In a non-limiting embodiment, a method for producing aromatics includes hydrogenating the coker naphtha stream in the pres...
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WO/2017/083341A1 |
A catalyst filter basket for containing catalyst material within a catalytic chemical reactor. The catalyst filter basket includes a central frame having a base ring and a generally cylindrical inner screen portion which extends upwardly...
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WO/2016/001515A9 |
The invention relates to a process for manufacturing tetrafluoropropene, comprising, alternately: - at least one step of reacting a chlorinated compound with hydrofluoric acid in the gas phase, in the presence of a fluorination catalyst,...
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WO/2017/076505A1 |
A plant and a process for carrying out the continuous production of fatty alcohol from fatty acid ester by catalytic trickle-bed hydrogenation, comprising shaft reactors each containing at least one catalyst fixed bed, which are connecte...
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WO/2017/078912A1 |
A reaction chamber contains catalytic material(s). Tunable microwave source(s) each emit microwave radiation at corresponding time-varying microwave frequency(ies) or at simultaneous multiple different microwave frequencies. Microwave tr...
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WO/2017/078893A1 |
Disclosed is a process and system to convert acyclic C5 feedstock to non-aromatic, cyclic C5 hydrocarbon. A furnace and reactor tubes comprising a catalyst compound are disclosed. A process involving contacting acyclic C5 feedstock with ...
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WO/2017/078843A1 |
Disclosed herein are methods and systems for purging a polymer product of volatiles. The methods and systems are particularly useful in the purging of a polyethylene polymer product produced in a fluidized bed reactor.
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WO/2017/036794A9 |
The invention relates to a reactor system for carrying out an endothermic catalytic chemical reaction in a given temperature range (T) upon bringing a reactant into contact with a catalyst material. The reactor system comprises a reactor...
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WO/2017/078905A1 |
This invention relates to a process for converting acyclic C5 hydrocarbons to cyclopentadiene including: providing to the at least one adiabatic reaction zone a feedstock comprising acyclic C5 hydrocarbons at a temperature, Ti, wherein t...
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WO/2017/076855A1 |
The invention relates to a process for the positioning of a corrosion resistant coating on an internal or external metal wall (20) of a fluid catalytic cracking unit chamber, comprising: • (i) the shaping of a metal anchoring structure...
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WO/2017/075686A1 |
System for processing material to generate syngas in a modular architecture may include a plurality of primary reactor chambers and a shared secondary reactor chamber. Each primary reactor chamber includes electrodes protruding into the ...
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WO/2017/072059A1 |
The invention relates to a reactor system for dehydrogenation of ethylbenzene to styrene in a given temperature range T upon bringing a reactant stream comprising ethylbenzene into contact with a catalytic mixture. The reactor system com...
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WO/2017/072057A1 |
The invention relates to a reactor system for dehydrogenation of alkanes in a given temperature range T upon bringing a reactant stream comprising alkanes into contact with a catalytic mixture. The reactor system comprises a reactor unit...
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WO/2017/072547A1 |
The present invention relates to a gas-redirecting device (100) presenting an upper plane and a plurality of gas-redirecting tubes (3) comprising an inlet end and an outlet end. For each gas-redirecting tube, the orthogonal projections o...
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WO/2017/069393A1 |
The present invention relates to a CNT purification method wherein carbon nanotubes containing impurities including residual metal are subjected to a reaction with halogen-containing gas under an inert gas atmosphere in a fluidized bed r...
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WO/2017/070345A1 |
Methods and systems for reducing the concentration of selenocyanate in water. In the methods and systems, water containing selenocyanate is treated an oxidant to provide oxidant-treated water, which is then contacted with a zero-valent i...
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WO/2017/069545A1 |
The present invention relates to a method for preparing synthetic zeolite using pumice and, more specifically, to a method for preparing synthetic zeolite, in which pulverized pumice and an alkaline substance are mixed in a powder form a...
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WO/2017/068599A1 |
Methods and apparatus for fluid catalytic cracking (FCC) of a hydrocarbon feedstock is described. The apparatus (100) comprises a first reactor (1), a second reactor (2), and a regenerator assembly (3) shared and connected with the two r...
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WO/2017/064352A1 |
The pressure vessel (1) for processing gas that con- tains hydrocarbons for use as a fuel in an internal combustion engine (100) comprises a gas inlet (20) that is located in an upper portion of the pressure ves- sel (1) when the pressur...
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WO/2017/063796A1 |
Chemical reactor (1) comprising an internal tube-bundle heat exchanger (3), comprising at least one fluid distributor or fluid collector (8), respectively, for said tube bundle, said distributor or collector having an ogival form and ext...
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WO/2017/066603A1 |
The invention provides a reactor comprising a reaction chamber having a catalytic surface in contact with reactants in said chamber; and a source for passing electrical current through said catalytic surface. The reactor can be used for ...
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WO/2017/062721A1 |
The invention provides a method and system for extracting stranded gas (such as natural gas or hydrogen) or a mixture of oil and natural gas from a subterranean environment such as beneath the ocean floor and converting it into a solid h...
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WO/2017/060818A1 |
A convection section assembly including a decliner comprising a refractory material and attached to an inner wall of the convection section assembly at an angle of 0º-90º is disclosed. The decliner is oriented to deflect hot process fl...
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WO/2017/062356A1 |
A fluidized bed reactor includes a polysilicon preparation liner having a cylindrical tube extending along an axis. The tube includes an inner surface and an outer surface defining a tube thickness therebetween. The polysilicon liner als...
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WO/2017/060361A1 |
The invention relates to a reactor device for dehydrating a carrier medium, comprising a reactor housing (2), an inner chamber surrounded by the reactor housing (2), having a pre-chamber (8) with a supply opening (11) for the supply of c...
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WO/2017/062269A1 |
Embodiments of the invention are directed to photo-catalytic rotor and photo-catalytic systems incorporating photo-catalytic rotors, as well as methods of using the same in photo- activated reactions.
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WO/2017/060362A1 |
The invention relates to a reactor-device (1) for charging and/or discharging a support medium with for example, hydrogen, comprising a reactor housing (2) which is filled with a support medium and which comprises a support medium supply...
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WO/2017/058368A1 |
Systems and processes for rapidly depressurizing a reactor system are disclosed. The systems and processes are particularly useful in the high pressure polymerization of ethylene.
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WO/2017/058854A1 |
A fluidized fuel gas combustor system for a catalytic dehydrogenation process comprising a vessel having a lower portion and an upper portion; a plurality of air injection diffusers located in the lower portion of the vessel; a plurality...
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WO/2017/058856A1 |
A catalyst regenerator for combusting carbonaceous deposits from a catalyst comprising a first chamber which comprises a catalyst inlet for feeding spent catalyst with carbonaceous deposits to said first chamber, a supplemental fuel gas ...
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WO/2017/051624A1 |
This catalytic reactor(100) is provided with: a catalyst holding member (30) that is provided on an end face (1a) of a core part (1) so as to cover up an opening (11a) of a first flow path (11); a sealing material (50) that seals a regio...
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WO/2017/050310A1 |
The invention relates to an environmentally friendly, self-regulating system for continuously producing wood charcoal from biomass, preferably wood, the system comprising: a shaft reactor with a shaft-reactor casing comprising a head end...
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WO/2017/053815A1 |
Biomass is converted into a bio-oil containing stream in a riser reactor having multiple ports for the entry of fresh catalyst. Hard coke formed during pyrolysis may be separated from the riser effluent fraction containing which contains...
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WO/2017/046263A1 |
The invention comprises a process and a plant for separating a suspension C from a suspension A, wherein the fraction of particles Pcin the suspension C, which have a diameter smaller than a defined limit grain diameter, is greater than ...
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WO/2017/046680A1 |
Incorporating into a fixed bed reactor for an exothermal reaction having a catalyst supported on a support having a thermal conductivity typically less than 30 W/mk within the reaction temperature control limits heat dissipative particle...
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