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Patent Searching and Data


Matches 51 - 100 out of 28,707

Document Document Title
WO/2023/219303A1
The present invention relates to a control device for a steam supply system for a ship in which a PLC-based integrated control device is provided on an existing steam supply line of a ship, steam is generated via an auxiliary boiler, an ...  
WO/2023/218794A1
Provided is a technology that is capable of using heat recovered by a heat medium. This power-generating system is provided with: a reaction tower for producing a product gas by an exothermic reaction of starting gases at a catalyst; a s...  
WO/2023/213925A1
A steam generator (1), comprising: a housing (2); a flow channel, through which a heat-exchange fluid, preferably flue gas, can flow from an inlet of the flow channel to an outlet of the flow channel, wherein at least one portion of the ...  
WO/2023/205825A1
The invention relates to a device (1) for converting thermal energy into mechanical work, having: - a heat exchanger (2) for heating a process gas; - an expansion machine (3) for the expansion of the process gas, with mechanical work bei...  
WO/2023/202571A1
A steam generator and an intelligent device. The steam generator comprises a heating body (2), a heating chamber (11), and a water inlet (3) and an air outlet (4) in communication with the heating chamber (11); the heating body (2) is co...  
WO/2023/202139A1
The present disclosure provides a system and method for hydrogen and power cogeneration of a coal-fired boiler. The system couples a coal-fired boiler, sulfur-iodine circulating hydrogen production, and supercritical carbon dioxide power...  
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...  
WO/2023/197596A1
A system for performing seawater desalination by using a heat supply backpressure steam turbine generator unit (1). The system comprises a heat supply backpressure steam turbine generator unit (1), a heating network system and a seawater...  
WO/2023/192431A1
A system for providing electrical power includes a high temperature heat source, an ambient temperature heat sink, an ORC generator, a solar thermal collector, and an SDES device. The ORC generator includes a generator working fluid with...  
WO/2023/188472A1
Provided is a pipe wall thickness measurement device with which it is possible to measure, with minimal burden to a measurer and in a short period of time, the amount of change in the wall thickness of a pipe. The pipe wall thickness m...  
WO/2023/184638A1
A boiler steam drum (1) expansion indication method. At present, an equipment operator can know the expansion condition of equipment only after viewing an indicator on site, and in many cases, because the site condition of the equipment ...  
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...  
WO/2023/180498A1
The invention relates to a method for producing plastic granules (6), wherein a raw material (2) containing plastic is fed to an extruder (4), extruded in the plasticised state and granulated downstream of the extruder (4) in the flow di...  
WO/2023/174718A1
A solar radiation receiver (1) is disclosed for being used for direct steam generation in a solar energy system comprising a plurality of mirrors (22) arranged to reflect solar radiation onto the solar radiation receiver (1), the solar r...  
WO/2023/178135A1
Disclosed is an apparatus and method for conditioning fluid flow in a nuclear power plant steam generator. A flow conditioning device includes an outer enclosure defining a plurality of entrance apertures arranged in an array and a plura...  
WO/2023/176077A1
This steam generation device comprises a heat exchanger, a compressor, and a control unit, wherein: the heat exchanger has a heat source medium flow path, water supply piping that supplies water, and an electric heater; the heat source m...  
WO/2023/166340A1
A system for readying sub-critical (48, 182, 186) and super-critical steam generator (190), a servicing method of said sub-critical and a super-critical steam generator and a method of operation of sub-critical and super-critical steam g...  
WO/2023/165179A1
The present application provides a steam generator, comprising a heating device, which comprises a heating pipe, a steam pipe and a heater base, wherein the heater base is made of heat conductive material; the heating pipe and the steam ...  
WO/2023/165181A1
A steam generation control method, applied to a steam generation system. The steam generation system comprises a liquid inlet (1), a steam outlet (2), and a liquid pump (3), a water inlet valve (4), and a steam heater (5) connected betwe...  
WO/2023/165180A1
Provided in the present application are a steam generation system and a steam apparatus. The steam generation system comprises a water intake pipe, a solenoid valve, a water pump and a steam generator, wherein the water intake pipe is co...  
WO/2023/163320A1
A waste heat recovery system and method are disclosed. The waste heat recovery system disclosed herein comprises: a waste heat recovery boiler; a waste heat supply member configured to supply waste heat to the waste heat recovery boiler;...  
WO/2023/157354A1
Provided is a power transmission end thermal efficiency prediction method that is achievable at a power generation plant and that derives, by a calculation of a thermal balance among various equipment items ranging from a power generatio...  
WO/2023/156570A1
The invention relates to a method of manufacturing a tube-web component (1, 1*, 1a) for use in a combustion system, comprising at least the following steps: providing or manufacturing at least one tube (2'), preferably a plurality of tub...  
WO/2023/156496A1
The invention relates to an electrode steam humidifier (1), a method for operating the same as well as a suitable computer program product for executing the method. The electrode steam humidifier (1) comprises a steam container (2) with ...  
WO/2023/155347A1
A steam utilization system of a concrete pipe pile production factory, comprising: a steam conveying device (1), a steam curing pool (4), a plurality of reaction kettles (5), a steam generation device, a first steam distribution cylinder...  
WO/2023/158814A1
A boiler includes a vessel (10) having vertically-extensive walls (12, 13) defining multiple vertically-extensive channels (26, 28, 30, 32). The vessel includes a liquid supply connection (44) communicating with liquid inlets adjacent a ...  
WO/2023/152032A1
The invention relates to a method for converting thermal energy, in particular energy from the environment, into kinetic energy and to a device for converting thermal energy into kinetic energy, said device being used to carry out the me...  
WO/2023/148605A1
A method for heat integration between a chemical synthesis plant that runs an exothermic reaction and (ii) and a partner plant that generates a working fluid such as steam (e.g., runs a power cycle). The present disclosure describes both...  
WO/2023/147644A1
A system and method are presented for recovering heat from flue gas produced by a recovery boiler in a pulp and paper mill, the recovery boiler having a flue stack. Flue gas is drawn from the flue stack and passed through a first and sec...  
WO/2023/149006A1
A boiler system (1) according to an embodiment of the present invention comprises: a water electrolysis device (20) that electrolyzes water to be electrolyzed using electric power supplied from a natural-energy power-generation device (1...  
WO/2023/145185A1
A thermoelectric power generation device 8 comprises: a thermoelectric conversion module 84 that has a lower-side first surface 84a and an upper-side second surface 84b which face each other in a vertical direction and performs thermoele...  
WO/2023/145767A1
Provided are an energy usage system with which it is possible to reduce carbon dioxide and obtain a carbon-containing material while suppressing release of carbon dioxide, and a method for manufacturing a carbon-containing material. The ...  
WO/2023/135026A1
The disclosure concerns a waste heat recovery unit (10) comprising a main heat exchanger (13) configured to exchange heat between an exhaust fluid from a heat source and a working fluid of a waste heat recovery system, wherein the waste ...  
WO/2023/135417A1
An energy harnessing system comprising a solar collector, a solar-energy heat circulation system, a heat engine, and a refrigerant circulation system. The solar-energy heat circulation system includes a first heat exchanger 11 associated...  
WO/2023/123412A1
The present invention relates to the technical field of steam generation. Disclosed is a superheated steam generating device. The device comprises a first heating cavity, wherein left and right sides of the first heating cavity are respe...  
WO/2023/123839A1
Disclosed in the present invention is an energy storage and steam generation system, comprising an electrode steam boiler. A boiler deaerator is connected to one side of the electrode steam boiler by means of a pipeline; a pipeline A is ...  
WO/2023/117132A1
A system (46,92) and method (68) for warmkeeping a steam generator (10) such as a sub-critical steam generator (10) is disclosed. Water extraction piping (50) extracts water from a component of one of the water fill circuits of the sub-c...  
WO/2023/117551A1
The invention relates to a process gas waste heat boiler (PGWHB) of the single-pass and straight-tube type and having thin flexible tube sheets being provided with a weld overlay or cladding, particularly process gas waste heat boilers f...  
WO/2023/110265A1
The invention relates to an installation (1) comprising a steam generator (2) and a steam load (7), wherein the steam load (7) requires a first steam quantity in a normal mode and a second larger steam quantity in the event of a fault, a...  
WO/2023/111315A1
The invention relates to an energy transfer system comprising a thermal circuit with a working fluid configured to perform a thermodynamic cycle and/or an energy transfer process, the thermal circuit comprising a piping system for convey...  
WO/2023/113937A1
A thermal energy storage system for comprising a working fluid to store and transfer thermal energy between a heat source and a thermal load and a plurality of vessels to store the working fluid. Each vessel has an interior region and a ...  
WO/2023/111284A1
The present invention relates to a device for generating and storing heat and giving off the same to a gas, characterized in that it comprises one or more absorber elements (2), which comprise or are formed from ceramic material and whic...  
WO/2023/104401A1
The invention relates to a heat exchanger element (1) comprising an inlet (2), an outlet (3), vertical heat exchanger tubes (4), a lower collector (5) and an upper distributor (6). The invention is characterized in that a vertical riser ...  
WO/2023/105165A1
A method for maintaining a steam generator carrying out heat exchange between a first circuit (10) and a second circuit (20), the method comprising, over the course of a simulation comprising a plurality of simulation times, a simulation...  
WO/2023/098080A1
Disclosed in the present invention is a guide rail mechanism suitable for cleaning a steam generator. The guide rail mechanism comprises a first guide rail and a second guide rail which are in insertion fit with each other, and a line ra...  
WO/2023/095686A1
This boiler system comprises: a boiler including an ammonia burner; a desulfurization device configured to desulfurize exhaust gas from the boiler; and a controller. The controller is configured to: generate a stop command to stop the de...  
WO/2023/095720A1
This method is for maintaining a boiler facility including a boiler having no scaffold installed inside a furnace thereof, the method comprising: a sample acquisition step for cutting a part of a furnace wall pipe constituting a furnace ...  
WO/2023/090744A1
The present invention relates to a double-walled single-pass steam generator of a lead-cooled fast reactor, which can prevent heat transfer tube corrosion caused by lead or steam and can improve safety, integrity and heat transfer effici...  
WO/2023/091442A1
A power plant (100) is provided including a heat recovery steam generator (104) positioned to receive a flow of an exhaust gas and having a heating surface, an exhaust gas recirculation line (106) branching off at an extraction point (11...  
WO/2023/091773A1
Steam generator systems including tubesheet assemblies, such as for use in nuclear reactor systems, and associated devices and methods are described herein. A representative steam generator system can be installed in a nuclear reactor ve...  

Matches 51 - 100 out of 28,707