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WO/2024/052164A1 |
A system for measuring position of a gas valve throttle (212) is provided, the system comprising a gas valve throttle, arranged to adjust the flow of a gas; a stepper motor (204) connected to the throttle by a connecting member (205), th...
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WO/2024/053787A1 |
The present invention relates to a low-carbon combustion system using waste plastic pyrolysis oil, wherein the use of a water gas fuel based on waste plastic pyrolysis oil obtained by processing waste plastic can secure carbon competitiv...
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WO/2024/053577A1 |
This heat engine system comprises: a heat engine that is driven by gas fuel and generates exhaust gas; a waste heat recovery boiler that has a fuel heating line for generating the gas fuel by heating liquid fuel through heat exchange wit...
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WO/2024/045546A1 |
Disclosed in the present invention is a method for mixing a liquid or a gas with a fuel. By mixing the liquid or the gas with the fuel in an equal proportion in the method, the aim of reducing unburned fuel can be achieved, such that the...
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WO/2024/048220A1 |
This fuel oil mixing system (1) is a system for generating a purified fuel oil (CO) that is a purified product of a mixed fuel oil (MO) that is a mixture of a mineral-based fuel oil (FO) and a biodiesel fuel oil (BO). The fuel oil mixing...
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WO/2024/039828A1 |
A method for heating a furnace with an ammonia-fired burner producing a stable flame including heating a first stream of ammonia through heat exchange with a stream of flue gas, thereby producing a heated first stream of ammonia. Feeding...
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WO/2024/032029A1 |
The present application relates to the technical field of deep peak regulation of pulverized coal-fired boilers, and in particular, to a system and method for improving the deep peak regulation capability of a pulverized coal-fired boile...
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WO/2024/034349A1 |
Provided is a boiler system (100) comprising: a biomass mill (10) that grinds a biomass fuel; a boiler (20) that combusts the biomass fuel ground by the biomass mill (10) in a combustion device (22) to generate vapor; an air preheater (3...
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WO/2024/028915A1 |
Apparatus (10; 1010) for managing a flow (F) of a gas comprising a duct (13) in which there are a blocking element (100) comprising a first valve element (110) able to be positioned with respect to a first aperture (15'), a second valve ...
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WO/2024/029563A1 |
According to one aspect, the present disclosure provides an operation method for a hydrogen gas supply system, the method including a step for supplying an inert gas to a sealed purge target area in the hydrogen gas supply system to incr...
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WO/2024/014349A1 |
A fuel supply apparatus comprising: a water electrolysis device; a dehumidifier that is provided in a hydrogen line through which hydrogen from the water electrolysis device flows, and includes an adsorbing material for adsorbing water c...
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WO/2024/009595A1 |
This combustion system 100 is provided with: a vaporizer 2 that heats liquid ammonia with a heating medium; a boiler 3 that is connected to the vaporizer 2 and burns an ammonia-containing fuel coming from the vaporizer 2; an air preheate...
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WO/2024/009878A1 |
Provided are: a cooling structure capable of efficiently cooling a leading end of a screw feeder with a cooling medium; a screw feeder; and a cooling method. This cooling structure (20) for a screw feeder for supplying a biomass fuel int...
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WO/2024/009575A1 |
This combustion system 100 is provided with: a vaporizer 2 that heats liquid ammonia with a heating medium; a boiler 3 that is connected to the vaporizer 2 and burns an ammonia-containing fuel coming from the vaporizer 2; an induced draf...
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WO/2024/004251A1 |
Provided is a gas distribution control system which controls distribution of a fuel gas requested by a consumer, while allowing fuel gas containing hydrogen gas to flow through a fuel gas pipeline grid, and which is capable of suppressin...
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WO/2024/005269A1 |
The present invention relates to a combustion system that uses ammonia as a raw material, comprising: a combustor (100) for receiving and combusting a fuel containing ammonia; a conversion unit (200) for receiving and electrolyzing gas d...
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WO/2024/003958A1 |
A valve apparatus (10) for delivering gas comprises a duct (11) for the passage of a gas extending along a longitudinal axis (X) and having an inlet aperture (12) and an outlet aperture (13), first valve means (15) configured to cooperat...
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WO/2024/004249A1 |
The present invention provides a gas separation and distribution system that makes it possible to adjust gas distributed to a consumer group, to adjust and control gas returned to a fuel gas pipe grid, and to perform stable supply to the...
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WO/2023/245265A1 |
The present utility model applies to the field of materials, particularly to flow-regulating accessories for internal use in gas feed devices. Gas regulator valves are critical components in many gas systems, but they frequently present ...
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WO/2023/233886A1 |
A fuel supply device according to the present disclosure comprises: a fuel line that can lead fuel from a fuel source to a burner; a water collector that causes heat exchange between exhaust gas from a boiler which is disposed in the fue...
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WO/2023/234009A1 |
[Problem] The purpose of the present invention is to provide a chemical looping reaction system, whereby it becomes possible to continue the operation of the whole system by running another system even when the operation of one of chemic...
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WO/2023/234008A1 |
[Problem] To properly supply a reducing agent to a reduction tower even if the reducing agent contains a powdery or granular solid content. [Solution] This reducing agent supply system is for supplying a reducing agent for reducing metal...
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WO/2023/228108A1 |
A feeding assembly for feeding at least one fuel gas to a burner of a boiler has a feeding duct (3) configured to feed to the burner (2) a feeding flow of fuel gas in a feeding direction (D1); and a safety device (4), which is arranged i...
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WO/2023/226491A1 |
Disclosed is a coal feeding apparatus for a power plant, comprising: a sieving mechanism (1), the sieving mechanism (1) comprising a sieving frame (101) and a driving component, the interior bottom surface of the sieving frame (101) bein...
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WO/2023/221757A1 |
The present disclosure provides a biomass particle storage and feeding system. An upper top bin cover is provided at a top opening of a feeding bin, wherein a charging port is formed on the upper top bin cover; a spiral feeder is connect...
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WO/2023/222696A1 |
Gas-flow adjustment device (24) for a gas burner appliance, having a housing (27), a throttle (25) and an actuator (26). The housing (27) provides an inlet (28) for a gas-flow and an outlet (29) for the gas-flow. The throttle (25) is con...
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WO/2023/202053A1 |
A pulverized coal deep low-oxygen combustion system, comprising a boiler flue gas extraction fan (5) and a mixer (8), wherein an over-fire air nozzle (17) is provided above a main boiler burner (14); an inlet of the boiler flue gas extra...
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WO/2023/200314A1 |
A fuel supply system according to the present invention vaporizes mixed fuel supplied to a power generation system. The fuel supply system comprises: a condenser for condensing steam conveyed from a turbine of the power generation system...
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WO/2023/188673A1 |
This steam power generation plant (100) comprises: a tank (1) which accommodates liquid ammonia; a boiler (2) which burns an ammonia-containing fuel; a steam turbine (3) operated by means of steam from the boiler (2); a plurality of supp...
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WO/2023/188672A1 |
A steam power plant 100 is provided with: a first tank 1 that houses liquid ammonia; a boiler 2 that is connected to the first tank 1 and that burns fuel containing ammonia; a steam turbine 3 that is connected to the boiler 2 and that ru...
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WO/2023/181509A1 |
An ammonia-using system 100 comprises a tank 1 that stores liquid ammonia, a pressurizer 2 that is in fluid communication with the tank 1 and pressurizes liquid ammonia or gaseous ammonia, a reducing valve Vd that reduces the pressure of...
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WO/2023/177643A2 |
A process for producing biocoke is provided, comprising: providing a heated biogas stream comprising carbon-containing vapors; providing a kinetic interface media, in solid form; introducing the kinetic interface media and the heated bio...
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WO/2023/176050A1 |
A gas turbine system (1) comprises: an ammonia tank (13) that stores ammonia; a combustor (12) connected to the ammonia tank (13); an exhaust flow passage (102) connected to the combustor (12); a boiler (14) provided in the exhaust flow ...
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WO/2023/158638A1 |
Provided is a process and material including the operation of a reactor that applies kinetic energy, heat, and pressure are performed nearly concurrently to biomass feeding of biomass to create functional soil amendment with superior SOM...
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WO/2023/151726A2 |
Provided in the present invention is a biomass fuel conveying device for a biomass hot-blast furnace. The biomass fuel conveying device comprises a hot-blast furnace and a feeding chamber arranged on one side of the hot-blast furnace, wh...
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WO/2023/153042A1 |
An injection nozzle 100 comprises: an inner wall 101 that has a cylindrical shape; a first outer wall 102 that has a cylindrical shape and is formed as integrated with the inner wall 101 via a connection portion 107; a fuel passage 108 t...
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WO/2023/149024A1 |
Provided are a combustion device and a combustion system with an increased rate of use of ammonia as a fuel. A combustion device 100 comprises: a combustion space forming part 1 that forms a first combustion space S1, in which ammonia se...
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WO/2023/144741A1 |
The invention concerns a cooker burner (10, 100) powered with hydrogen, comprising an inlet duct (95) of the hydrogen through a burner body (40) fluidically connected to the inlet duct (95) up to a flame spreader (20), wherein a sealed f...
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WO/2023/112938A1 |
Provided is a solid fuel combustion device that can suitably supply solid fuel corresponding to the combustion capability of a combustion furnace, even if the solid fuel being handled is changed. This solid fuel combustion device 1, whic...
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WO/2023/095690A1 |
An ammonia fuel supply unit according to several embodiments of the present disclosure comprises: an ammonia fuel supply pipe configured so as to supply an ammonia fuel to a boiler; and an outer pipe disposed so as to surround at least a...
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WO/2023/090027A1 |
Provided is a combustion efficiency improvement device with which it is possible to improve combustion efficiency of a combustion device that burns liquid fuel. The combustion efficiency improvement device (1) according to the present in...
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WO/2023/091100A1 |
The present invention relates to a gas tap (1) for domestic and industrial gas cookers, and it generally consists of assembling a body (1.3) having a gas inlet (1.3.1) and one or two gas outlets (1.3.2); a shaft (1.1); a cover (1.2); a c...
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WO/2023/086041A1 |
The invention relates to gas taps (1) for domestic and industrial gas cookers, which comprise a body (1.3) having a gas inlet (1.3.1) and one or two gas outlets (1.3.2); a movable disc (1.4) rotatable in the body (1.3); an immobile fixed...
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WO/2023/084962A1 |
A floating body according to the present disclosure comprises: a floating main body which floats on water; an ammonia introduction unit which is capable of introducing ammonia into the floating main body; an absorption liquid introductio...
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WO/2023/079331A1 |
The present invention relates to a fuel saving device for efficient burning of a fluid hydrocarbon fuel in a combustion chamber, having a fuel passageway adapted for connection to a fuel supply line of the combustion chamber. The device ...
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WO/2023/073088A1 |
The invention relates to a fuel treatment device (1) which is used to treat a liquid fuel (2) and to feed the same to a combustion unit (50) for burning. An emulsion generating device (8) is provided, which has at least one inlet (9) and...
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WO/2023/065024A1 |
The invention discloses partial conversion of a hydrocarbon fuel to CO and H2 within a heat exchanger reformer, prior to injection of the fuel into fuel reactor of a chemical looping combustion system, including reforming portion of the ...
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WO/2023/062283A1 |
A method for disposal of harmful and/or toxic substances by incineration is provided, the method comprising generation of a heated fluidic medium by at least one rotary apparatus (100) comprising: a casing with at least one inlet and at ...
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WO/2023/057196A1 |
An arrangement (100) for preparing a gaseous ammonia based fuel to be combusted in a boiler (132), the arrangement (100) comprising an ammonia fuel supply system (110) comprising an evaporator (111 ) being configured to vaporize liquifie...
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WO/2023/037866A1 |
A two-fluid injection nozzle 59 including at least one or more first injection holes 591 and at least one or more second injection holes 592 for injecting a liquefied fuel and an atomized fluid further includes: a first liquefied fuel su...
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