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WO/2022/134999A1 |
Provided is a reaction kettle auxiliary feeding mechanism, comprising a reaction kettle (1), the upper part of said reaction kettle (1) being provided with a feeding port (11), and also comprising an auxiliary mechanism (2), said auxilia...
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WO/2022/136013A2 |
The present invention relates to a gas/liquid reactor for the oligomerization of gaseous ethylene, comprising a gaseous ethylene injection device and a liquid injection device, said injection devices advantageously being arranged so that...
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WO/2022/139989A1 |
The present invention relates to hydroformylation reaction processes. In one aspect, a hydroformylation reaction process comprises (a) contacting an olefin, hydrogen, and carbon monoxide in the presence of a homogeneous catalyst in a rea...
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WO/2022/140184A1 |
Methods and systems for treating an olefin-containing stream are disclosed. The disclosed methods and systems are particularly suitable for treating an off-gas stream in a refining or petrochemical process, such as from a fluid catalytic...
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WO/2022/136012A1 |
The present invention relates to a gas/liquid reactor for oligomerising gaseous ethylene, comprising a central duct defining, inside the enclosure of the reactor, a downward-flow central area and an upward-flow outer area, thereby increa...
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WO/2022/138149A1 |
[Problem] To provide a carbon dioxide fixation method, a carbon dioxide capture method, a carbon dioxide fixation apparatus, and environment-friendly industrial equipment with which it is possible to reduce material costs and equipment c...
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WO/2022/139756A2 |
The invention relates to a device (10) and method (100) for reducing the aflatoxin load in foodstuffs without using a treatment with any acid and the salts thereof, chemical techniques such as ammonization, or a treatment with steam, whe...
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WO/2022/137597A1 |
This active energy emission device comprises: a plurality of active energy emission units arranged along at least a prescribed direction; a housing that accommodates the active energy emission units; an exhaust unit that is provided to t...
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WO/2022/133526A1 |
The present disclosure generally relates to coatings and compositions comprising conductive polymers. The present disclosure also relates to thermally stable coatings and compositions comprising solution processable polyaniline conductin...
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WO/2022/139779A1 |
The claimed method involves mixing sulphur with a modifier while heating to produce a melt, wherein the process is carried out in a continuous mode using a flow reactor (6); the sulphur is pre-bound to the modifier in a molten state and ...
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WO/2022/137595A1 |
This active energy radiation device comprises: an active energy radiation unit having an emission surface that extends in both of a first direction and a second direction, the emission surface emitting active energy rays toward one side ...
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WO/2022/138286A1 |
This fixed-bed reactor comprises: a pipe which introduces a gas-liquid two-phase flow from above said fixed-bed reactor into the same; and an inlet baffle which is located inside said fixed-bed reactor, opposite an inlet for the pipe. Th...
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WO/2022/134303A1 |
Disclosed is a device for optically driving a liquid metal micro-droplet. The device comprises a substrate, a conductive film, a photosensitive film, a container, a direct-current power supply and a driving light source, wherein the subs...
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WO/2022/139659A1 |
The present invention describes a high voltage pulse generator unit comprising a primary side, a transformer and a secondary side, wherein the primary side comprises a winding and wherein the secondary side comprises multiple windings an...
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WO/2022/131877A1 |
A batch reaction apparatus according to one embodiment of the present invention comprises: a reactor for accommodating a liquid solvent; a sparger for supplying a gaseous raw material into the reactor; and an agitator, which has an impel...
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WO/2022/127926A1 |
A liquid phase synthesis assisted system, comprising a reactor (1), a mixing device (2), a temperature control device (3) and a host computer (4), wherein the reactor (1) is arranged on the mixing device (2), and the mixing device (2) an...
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WO/2022/127127A1 |
A micro-interface reaction system for preparing ethylene glycol by using a chloroethanol method, comprising: a main material reactor, a crystallizer, a first recycling reactor and a second recycling reactor. The main material reactor is ...
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WO/2022/133197A1 |
A method of simultaneously sonicating multiple samples consistently with a single acoustic source includes using strategically positioned reflectors, refractors, scatterers, and/or energy distributors (collectively called acoustic energy...
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WO/2022/126217A2 |
This invention refers to a technically and economically viable process for recovery of relevant metallic and non-metallic contents from mining residues, particularly the bauxite residue, using it in its integral form. Such a process rout...
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WO/2022/128610A1 |
The invention relates to a method (100) for assigning at least one specific reagent to at least one reaction space of a carrier device for the processing of a substance within a microfluidic analysis system, the method (100) comprising t...
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WO/2022/129063A1 |
The present invention relates to a continuous process for making polyolefines. The process involves a membrane-assisted separation of non-reacted olefins downstream a polymerisation reactor and enables economical production of polyolefin...
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WO/2022/127038A1 |
Disclosed herein is a method for producing dinitronaphthalene, which includes subjecting naphthalene to a nitration reaction with nitric acid in a reactor, so as to obtain a dinitronaphthalene-containing solution. The reactor includes at...
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WO/2022/129298A1 |
The invention relates to an industrial furnace and to a method for roasting or regenerating spent molybdenum-based petroleum catalysts containing sulfur and carbon. The furnace comprises, in particular, a device for moving the catalysts ...
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WO/2022/126111A1 |
The present disclosure relates to a method for producing trifluoroiodomethane (CF3I) from iodine (l2) and trifluoroacetic anhydride (TFAA) under photochemical conditions using ultraviolet (UV) light.
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WO/2022/123615A1 |
The purpose of the present disclosure is to provide an active gas generation device having a structure for jetting out good-quality active gas free of impurities. An active gas generation device (100) according to the present disclosure ...
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WO/2022/123041A1 |
The invention relates to a light reactor for photochemical material production and/or treatment, comprising: a receiving space for receiving materials to be irradiated and/or receiving a reaction vessel containing such materials; a plura...
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WO/2022/123941A1 |
Provided is a plasma apparatus in which, even when a distance from a plasma generation unit to an object present in an irradiation unit is long, a decrease in the amount of active species reaching the object is small. The plasma apparatu...
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WO/2022/122749A1 |
A reactor for carrying out a gas-phase olefin polymerization in the presence of a polymerization catalyst, the reactor comprising at least a first polymerization zone adapted and arranged for growing polymer particles to flow upward unde...
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WO/2022/117358A1 |
The present invention relates to a process and apparatus for producing alpha-olefin polymers in the presence of a polymerization catalyst in a continuously operated multistage polymerisation sequence, the process comprising the steps of ...
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WO/2022/119610A1 |
A disinfecting system (10) for sanitizing a structure having a fire suppression sprinkler system includes a main conduit (20) positioned in the structure and that is in fluid communication with a water source (12) and operable to carry a...
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WO/2022/116003A1 |
A photocatalytic purification device, relating to the structure of a photocatalytic reaction layer, and in particular to improvement of the microstructure of the photocatalytic reaction layer, which may greatly improve photocatalytic rea...
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WO/2022/118731A1 |
Provided is a method for efficiently fixing carbon dioxide to concrete. The method includes: forming a gas injection hole in concrete included in a concrete structure; introducing a gas containing carbon dioxide into the gas injection ho...
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WO/2022/118675A1 |
Provided are an ultraviolet ray irradiation device and an ultraviolet ray irradiation method whereby it becomes possible to effectively and more properly perform the inactivation of a microorganism and/or a virus using ultraviolet ray in...
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WO/2022/118032A1 |
There is described a packing member for use in a packed bed. The packing member comprises ceramic material and further comprises surface structures on the outer surface of the packing member. The packing member does not comprise a fluid ...
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WO/2022/119463A1 |
The invention relates to a method for producing methanol by the CO2 conversion route in a photocatalytic process, wherein a base liquid (A) in the form of demineralized and CO2-saturated water is provided to the reaction tank (1) and gra...
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WO/2022/117984A1 |
A method is described for shutting down a Fischer-Tropsch reactor fed with a reactant gas mixture comprising a synthesis gas and a recycle gas recovered from the Fischer-Tropsch reactor in a synthesis loop, said Fischer-Tropsch reactor c...
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WO/2022/113024A1 |
A wave-actuated system for desalination of water by reverse osmosis (RO) has at least one offshore wave energy converter subsystem for pumping salt water and supplying the pumped salt water via a water outlet, a pretreatment subsystem hy...
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WO/2022/111504A1 |
A preparation method and a preparation apparatus for in situ synthesized perovskite quantum dot-encoded resin microspheres. The preparation method comprises: different perovskite quantum dot raw materials are introduced into a microfluid...
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WO/2022/114504A1 |
A powder treatment plasma device according to the present invention maximizes processing capacity for performing processing all at once, by stacking a plurality of flat and porous filter electrodes, and thus improves processing efficienc...
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WO/2022/112349A1 |
Method of revamping a bulk loop reactor propylene plant by incorporation of a gas phase reactor having high capacity.
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WO/2022/114013A1 |
A gas treatment device (1, 1A to 1D) according to the present disclosure comprises a substrate (10, 10A to 10D) and a plurality of electrodes (20, 20C, 20D). The substrate (10, 10A to 10D) is made of ceramics and comprises an inlet port ...
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WO/2022/114851A1 |
A reactor according to an embodiment of the present invention comprises: a mixing chamber formed as a circular tube; first injection nozzles that are connected to the mixing chamber at set intervals in the circumferential direction to in...
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WO/2022/110871A1 |
An enhanced micro-interface reaction system for preparing ethylene glycol by an oxalate method, comprising: a first reaction tank and a first hydrogenation reaction tank. The first reaction tank is connected to a second reaction tank in ...
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WO/2022/112159A1 |
Loop-Loop-gas-phase reactor polypropylene plant and process for producing polypropylene and polypropylene copolymers.
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WO/2022/115324A1 |
A process (10) of forming an internal mold (IM) and using the internal mold (IM) to press-mold an internal passage or an internal cavity within a ceramic body includes making or obtaining first and second flexible mold halves (102,104); ...
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WO/2022/115722A2 |
The invention relates to a microfluidic system based on active control of flow resistance and balancing pressures in microfluidic channels and an improved method for disposable microfluidic devices and cartridges for use in, but not limi...
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WO/2022/108440A1 |
The present invention relates to a method of regenerating carbon and reactivating a catalyst (10) in a catalysis reaction i.e. preparing the catalyst and distributing the prepared catalyst to at least one reactor (11); activating the cat...
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WO/2022/106058A1 |
The invention relates to a reforming reactor for an endothermic process and to an endothermic process. The reforming reactor for performing the endothermic process comprises a plurality of heated reformer tubes, the reformer tubes allowi...
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WO/2022/104968A1 |
An energy-saving and environment-friendly cross-linking reaction device, comprising a reaction tank (2). A mounting cover (6) is mounted on the upper surface of the reaction tank (2); the upper surface of the mounting cover (6) is respec...
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WO/2022/108833A1 |
Aspects of the present disclosure relate to a photoreactor apparatus comprising a reaction vessel; an intake configured to receive a reactant solution and supply the reactant solution to the reaction vessel, the reactant solution compris...
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