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WO/2021/048199A1 |
The present invention relates to a polymer foam, said polymer foam comprising pores forming an open-cell polymer foam, said polymer foam comprising a supramolecular gel inside pores, and said polymer foam comprising at least one enzyme. ...
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WO/2021/050631A1 |
A process where external fuel oil is used to wash entrained catalyst from a fluidized-bed propane dehydrogenation reactor effluent, where the fuel oil and catalyst mixture is returned to the reactor to provide the net fuel required for c...
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WO/2021/042223A1 |
The present invention relates to the field of equipment and processes for combustion or gasification, and specifically provides an inert porous medium reactor for combustion or gasification comprising a reaction tube; said reaction tube ...
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WO/2021/042200A1 |
Disclosed herein is a treatment unit comprising a housing and a mesh container. The housing has one or more than one inlet and one or more than one outlet. The mesh container is received in the housing and comprises a mesh surface with a...
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WO/2021/042759A1 |
Provided is a microwave coupling high-gravity reaction system for the continuous production of a porous material, the system comprising a high-gravity reactor (3), a microwave feeder, a first high-shear pump (21), a second high-shear pum...
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WO/2021/043750A1 |
A reformer furnace is provided for use in converting a hydrocarbon feed into a synthesis gas stream. The reformer furnace comprises at least one bayonet reformer tube located at least partly within an enclosed volume. The reformer furnac...
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WO/2021/043801A1 |
Method of treating a gas stream and method of operating an apparatus for producing a three-dimensional work piece In a method of treating a gas stream (32) containing combustible and/or reactive particles (34) at least a part of the paft...
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WO/2021/036097A1 |
A process for preparing propylene by dehydrogenation based on countercurrent contact between a combined reaction feedstock and catalyst regeneration, comprising catalytic dehydrogenation and catalyst recycling and regeneration. A raw mat...
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WO/2021/041430A1 |
Disclosed herein is a method for converting light energy into mechanical energy and/or oxygen storage, purification, isolation, concentration, and/or removed. The method may comprise exposing a mixture of a polycyclic aromatic compound a...
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WO/2021/041080A1 |
A reforming reactor and process of using same in which a flow distributor distributes the process gas circumferentially to the reactive zone. Feed is injected into the reactor into a non-reactive zone. The non-reactive zone has two porti...
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WO/2021/037623A1 |
The present invention relates to multi-bed catalytic reactor with a cylindrical shape comprising a mixing device mounted between two catalyst beds in the reactor, said mixing device comprises connected pipe segments forming mixing sectio...
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WO/2021/037099A1 |
The invention provides a mobile device and a detection device for magnetic particles of a disk chip, and a movement control method therefor, relating to the technical field of medical test apparatuses. The mobile device comprises: a disc...
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WO/2021/036098A1 |
A propane dehydrogenation process involving catalyst regeneration and reactor double-online switching. The propane dehydrogenation process comprises a catalytic dehydrogenation process and a catalyst regeneration process. Raw materials e...
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WO/2021/037624A1 |
A catalytic reactor comprises a distribution tray plate comprising a plurality of swirl distribution units adapted to evenly distribute liquid, gas and vapor from the upper side of the distribution tray plate in an even amount of flow th...
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WO/2021/029938A1 |
The present disclosure provides processes and apparatus for producing poly alpha olefins. In at least one embodiment, a process to produce a poly alpha olefin includes introducing a first olefin monomer to a first catalyst and an activat...
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WO/2021/029579A1 |
The present invention relates to a carbon nanotube preparation method and preparation system which use a separator outside of a fluidized bed reactor so as to collect a micropowder comprising an unreacted catalyst and low-growth carbon n...
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WO/2021/026821A1 |
Provided are a segmentable integrated solid catalytic continuous reaction apparatus and continuous reaction system; the segmentable integrated solid catalytic continuous reaction apparatus comprises: n cylinders (1), the cylinders (1) be...
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WO/2021/023168A1 |
The present application discloses a rotary pyrolysis device, comprising a pyrolysis cylinder and a heating cylinder, the heating cylinder being sheathed on the outer periphery of the pyrolysis cylinder in a sealed manner, and the pyrolys...
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WO/2021/024065A1 |
Disclosed is a method of catalytically cracking naphtha in a fluidized bed. Effluent from the fluidized bed is separated into catalyst particles and gas product by a cyclone having a loop seal connected to the cyclone's dipleg.
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WO/2021/024119A1 |
Systems and methods for producing light olefins wherein a feed stream comprising naphtha is flowed into a reaction unit comprising a fast fluidized bed reactor coupled to and in fluid communication with a riser reactor. The fast fluidize...
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WO/2021/023635A1 |
A dihydrogen generator (5) comprising a chamber (10), a reservoir (260) for containing a reagent and a catalytic system (15), the chamber being impervious to dihydrogen and defining an internal chamber space (45), the reservoir being hou...
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WO/2021/023636A1 |
Dihydrogen generator (5) comprising a chamber (10) and a catalytic system (15), the catalytic system being rigidly fastened to the chamber in a removable manner and comprising a catalysis housing (25) containing a catalyst (205) for the ...
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WO/2021/023637A1 |
Dihydrogen generator (5) comprising a tank (35), a cover (40) and a catalytic system (15), the cover containing a reagent chosen from a hydride, a liquid organic hydrogen carrier and mixtures thereof, the catalytic system comprising a ca...
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WO/2021/025948A1 |
A reverse flow reactor (RFR) and process having a forward reaction feed cycle, a reverse reaction feed cycle, and a reverse regeneration cycle. The heat convected in the forward feed cycle matches the heat convected in the reverse flow c...
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WO/2021/023613A1 |
The present invention relates to a method to prevent the fluidization of a catalytic fixed bed present in a tubular reactor operated in upward-flow configuration by estimating a pressure drop margin remaining before fluidization of the c...
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WO/2021/019345A1 |
A system and a method for catalytically cracking hydrocarbons. The system includes a fluidized bed riser reactor, and a separation zone configured to separate the effluent from the riser reactor to produce a product stream and a spent ca...
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WO/2021/019502A1 |
According to embodiments, an apparatus for distributing solid particles into a tube includes a center member and a plurality of damper members connected to the center member. Each damper member includes a loop extending away from the cen...
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WO/2021/018828A1 |
A reactor and a process for fluid catalytic cracking (FCC) a hydrocarbon feed in the riser-reactor, the process including injecting the hydrocarbon feed into an evaporation zone of the riser-reactor, injecting a first catalyst into the e...
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WO/2021/019327A1 |
Methods for catalytic cracking hydrocarbon mixture have been disclosed. A hydrocarbon mixture having an initial boiling temperature of 30 °C to 70 °C is catalytically cracked in the presence of a catalyst to produce one or more olefins...
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WO/2021/018630A1 |
The invention relates to a method for the synthesis of methanol (1), wherein a first fresh gas flow (2) comprising hydrogen and carbon oxides is obtained from a carbonaceous energy carrier flow (4) in a steam reformer (3) by steam reform...
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WO/2021/019176A1 |
Device for forming and distributing a two-phase fluid flow, comprising: - a first chamber (5) supplied with a first fluid phase and a second chamber (7) supplied with a second fluid phase and separated from the first chamber by a partiti...
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WO/2021/013543A1 |
The invention relates to a loading system (1) for loading a reactor (2) with bulk material (40), which system can be disassembled and dismantled, comprising: (a) a dismantlable rail system (3) having a plurality of rail segments (3A, 3B)...
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WO/2021/011768A1 |
A multi-sensory probe for measuring temperature and electric field within a reactor may include an elongate body member extending between a first end and a second end along a longitudinal axis; a plurality of temperature sensors spaced a...
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WO/2021/011252A1 |
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/2021/009269A1 |
The present invention refers to a process for the production of alkoxylates by reacting at least one monomeric educt in the presence of a catalyst and a starting material in at least one first reactor (11) equipped with a first circulati...
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WO/2021/008693A1 |
The invention relates to a method for producing polycrystalline silicon, comprising introducing a reaction gas, which contains silane and/or at least one halogen silane in addition to hydrogen, into a reaction chamber of a vapor depositi...
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WO/2021/009057A1 |
According to different embodiments, a particle separation device (100) can have: an inlet opening, an outlet opening, and a plurality of separation stages (104a, 104b) which are designed to separate particles (106) conducted from the inl...
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WO/2021/011142A1 |
A method and apparatus for conversion of petroleum resid fluid through atomization and pyrolysis, including: generating a stream of atomized resid fluid; and delivering the stream to a plurality of cracking particles, wherein the crackin...
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WO/2021/007549A1 |
A catalytic cracking system in which liquid hydrocarbon and bio-oil are directed into a reactor riser of a fluid catalytic cracking unit by separate feed spray nozzle assemblies. To protect liquid bio-oil directed through the liquid bio-...
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WO/2021/007343A1 |
An addition system for introducing particulate material into an industrial process is disclosed. The addition system comprises a vessel for holding the particulate material, wherein the vessel has a top and a bottom; one or more weighing...
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WO/2021/003083A1 |
In an apparatus for fluid catalytic cracking a riser having a top and a bottom for fluidizing and cracking a hydrocarbon feed stream by contact with catalyst exits an outlet at the top of the riser. A downer in communication with the out...
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WO/2021/001189A1 |
A steam reformer is provided which comprises at least one externally-heated tube. Each tube comprises a first catalyst bed comprising a first catalyst in particulate form and a second catalyst supported on a structure, wherein said first...
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WO/2021/003269A1 |
Apparatus and processes herein provide for converting hydrocarbon feeds to light olefins and other hydrocarbons. The processes and apparatus include a conventional riser reactor in combination with a mixed flow (e.g., including both coun...
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WO/2020/262776A1 |
A virtual power plant system according to the present invention comprises: at least two distributed power sources; a hydrogen producing/storing system for producing and storing hydrogen by means of the surplus power of the at least two d...
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WO/2020/264192A1 |
A processing system and method of producing a particulate material from a liquid mixture are provided. The processing system generally includes a system inlet connected to one or more gas lines to deliver one or more gases into the proce...
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WO/2020/260029A1 |
The present invention relates to a reactor 1, 2 for the catalytic treatment of hydrocarbons, in particular with radial circulation, comprising a fixed catalyst bed and periodic regeneration of the catalyst in situ, such that the reactor ...
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WO/2020/260021A1 |
Described herein is a process for producing a propylene copolymer in at least a pre-polymerization stage, a first and a second reaction stage connected in series with improved monomer recovery, wherein a product stream, comprising a prop...
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WO/2020/264104A1 |
A fluidized gas reactor includes a system for preventing a fluidizing gas comprising a reactant from premature reaction. The fluidized gas reactor includes a reaction chamber including a particle bed; a gas distribution plate having a pl...
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WO/2020/260589A1 |
Method of loading a tubular reactor with a catalyst tube assembly, method of unloading a catalyst tube assembly from a tubular reactor, and catalyst tube assembly for a tubular reactor, such as a steam reformer, comprising an outer react...
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WO/2020/260157A1 |
A catalytic reactor comprises a floating particle catcher unit and a particle catching surface which extracts particles from the fluid flow stream above the catalyst bed whereby at least a part of the particles settles on the particle ca...
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