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Matches 51 - 100 out of 24,161

Document Document Title
WO/2018/006408A1
An ash discharge device for a boiler comprises an ash outlet (1), a door frame (2) and a door frame protection casing (3). A partition (20) is disposed inside the door frame (2). The left and right sides of the partition (20) are respect...  
WO/2018/007866A1
A stratified combustion chamber (C) comprising at least two successive distinct burning zones (CI, C2), and a gas outlet (C3), for burning a combustible material in presence of air or oxygen enriched air, whereby said chamber comprises a...  
WO/2018/009926A1
A method for improving effectiveness of a steam generator system includes providing a steam generator system including a steam generator vessel, an air supply system and an air preheater. The air supply system is in communication with th...  
WO/2018/009781A1
A method for improving effectiveness of a steam generator system includes providing a steam generator system including a steam generator vessel, an air supply system and an air preheater. The air supply system is in communication with th...  
WO/2018/008206A1
An industrial furnace wherein combustion gas and combustion air are mixed and burned within the furnace by a combustion burner, and the combustion exhaust gas, after combustion, is discharged from the furnace through an exhaust pipe. Thi...  
WO/2018/009247A1
A method for improving effectiveness of a steam generator system includes providing air to an air preheater at a mass flow such that the air preheater has a cold end outlet temperature defined by the improved air preheater operating with...  
WO/2018/006409A1
An ash discharge device with an ash outlet for a boiler comprises an ash outlet (1). The ash discharge device further comprises a door frame (2) and a door frame casing (3). The door frame (2) communicates with the ash outlet (1), and a ...  
WO/2018/009233A1
A method for improving effectiveness of a steam generator system includes providing air to an air preheater in excess of that required for combustion of fuel and providing the air at a mass flow such that the air preheater has a cold end...  
WO/2018/002299A1
The present invention relates to a process for cleaning a boiler, wherein, while fumes (F) are emitted in a combustion chamber (C) of the boiler and circulate up to exchangers of the boiler, an aqueous solution (S) of dissolved magnesium...  
WO/2017/222741A1
Methods and systems for control and adjustment of the feed rate of mercury reemission control additives (MECA) to a wet flue gas desulfurization system. Predetermined sulfite concentration values are compared to actual sulfite concentrat...  
WO/2017/220571A1
The invention relates to a lance system (9) for introducing reduction agents into a boiler (1) for the selective non-catalytic reduction of nitrogen oxides in combustion gases, comprising an inner section constructed in order to be arran...  
WO/2017/218395A1
A gas separation process for treating exhaust gases from multiple combustion sources (203, 210), wherein an exhaust gas stream (204) is directed from a first combustion step (203) to a carbon capture step (205). An off-gas stream (207) d...  
WO/2017/212387A1
A plant (MC) is described for washing fumes from suspended particles and for recovering thermal energy from fumes (F). It comprises a first stage (30) and a second stage (60) for washing fumes, a first tank (20), a second tank (22) and a...  
WO/2017/213389A1
Provided are a filter for an exhaust gas treatment apparatus which is effectively applicable to an operation such as dust removal, dehumidification, etc. and an exhaust gas treatment apparatus capable of effectively coping with corrosion...  
WO/2017/212744A1
In order to burn a mixture of fuel gas and combustion air in a combustion burner portion located at one end of a radiant tube burner, and discharge the exhaust gas after combustion from the other end of the radiant tube, this radiant tub...  
WO/2017/210137A1
A hybrid power plant system (100) including a gas turbine system (109) and a coal fired boiler system (103) inputs high oxygen content gas turbine flue gas into the coal fired boiler system, said gas turbine flue gas also including carbo...  
WO/2017/208502A1
An exhaust gas denitration device (4), provided with: a catalyst reaction column (43) housing a plurality of catalyst modules (439), an exhaust gas flowing into the catalyst reaction column (43); and an exhaust gas heater (41) disposed o...  
WO/2017/201617A1
An exhaust elbow includes an inlet, an outlet, a curved gas guiding duct between the inlet and the outlet, and a plurality of thermally insulated stiffeners connected to an external surface of the curved gas guiding duct, each of the sti...  
WO/2017/199591A1
This slag discharge system (1A) includes: a slag hopper (5) at the bottom of a gasification furnace (2); a slag cooling water circulation line (7)that discharges the mixture of slag and slag cooling water (W) from the slag hopper (5); a ...  
WO/2017/199818A1
Provided are a carbon-containing solid fuel gasification power generation facility, and a method for regulating a gas for drying this carbon-containing solid fuel, with which it is possible to expand the range of the types of carbon-cont...  
WO/2017/196705A1
A flue gas combustion apparatus for processing uncombusted flue gas components utilizing a reactor body. The reactor body houses first and second spiral passageways for motivating flue gas and ambient air, respectively, in a countercurre...  
WO/2017/186865A1
In a method for the waste-water-free operation of a wet-operation flue gas desulfurization plant (5), which is integrated into the flue gas stream (9a-9d) of a fossil-fuel-powered steam generator or boiler (2) of a steam power plant (8),...  
WO/2017/182042A1
A cleaning device adapted for cleaning an exit gas cleaning bag (10) while the exit gas cleaning bag is mounted in an exit gas chamber of a smoke purification device adapted for use in connection with smaller furnace systems, the cleanin...  
WO/2017/179420A1
This soot blowing apparatus is provided with a heat transfer tube of a heat exchanger disposed inside a pressure vessel (100) and an injection pipe (5) from which vapor for cleaning is injected toward the heat transfer tube and which is ...  
WO/2017/174865A1
A circulating fluidized bed boiler (10), comprising a rectangular furnace (12), which is horizontally enclosed by sidewalls, comprising first and second short sidewalls (14, 14') and first and second long sidewalls (16, 16') multiple par...  
WO/2017/174297A1
The invention relates to a combustion installation (1) that has a combustion chamber (2) for the combustion of a fuel, wherein combustion residues (3) of the fuel combusted in the combustion chamber (2) are fed, via an outlet (4) of said...  
WO/2017/165983A1
An electrical power generation system. It has a combustion energy prime mover having a combustion gas exhaust; an electrical generator connected to the prime mover connectable to a local power grid; a gas compressor receiving the combust...  
WO/2017/169309A1
The present invention is provided with: a blowdown water line L1 which introduces boiler cooling tower blowdown water 12 from a cooling tower 11; an organic matter removal device 21 which is disposed on the blowdown water line L1 and in ...  
WO/2017/169310A1
This exhaust-gas treatment system is equipped with: a heat recovery unit 104 which is equipped with a heat transfer tube 115 for partially recovering the heat of exhaust gas G2; an electric dust collector 105 which removes the dust in th...  
WO/2017/165972A1
A combustion system and process of operating the combustion system incorporating an electrostatic precipitator, an optional flue gas desulfurizer, and a temperature swing adsorptive gas separator, for post-combustion emission abatement i...  
WO/2017/163717A1
A thermal power generation system is provided with: a boiler; at least one steam turbine; a generator; a condenser; at least one low pressure feed water heater; a high pressure feed water pump; at least one high pressure feed water heate...  
WO/2017/159080A1
An industrial furnace that supplies a fuel gas and combustion air to a combustion burner, uses the combustion burner to combust the fuel gas inside a furnace, and discharges combusted combustion exhaust gas from inside the furnace throug...  
WO/2017/159079A1
Radiant tube burner equipment that comprises a radiant tube burner that supplies a fuel gas and combustion air to a combustion burner part that is at one end part of a radiant tube, combusts the fuel gas inside the radiant tube at the co...  
WO/2017/152323A1
A novel industrial boiler using electronic descaling technology, comprising a separator (1), a coal grinder (2), a hopper (3), a boiler body (4), a combustion chamber (5), a steam generator (6), an air pre-heater (7), a dust remover (8),...  
WO/2017/149507A1
The present invention refers to a device and a related method for the abatement of the noxious emissions into atmosphere coming from domestic heating plants, such as pellet stoves, fuel oil stoves and wood-burning stoves, or gas boilers,...  
WO/2017/147361A1
A cryogenic method for capturing carbon dioxide in the gaseous emissions produced from the fossil-energy combustion of solid, liquid, or gaseous fossil fuels in a power generation installation (12) employing an OxyFuel mode of combustion...  
WO/2017/146339A1
The present invention provides an atomizing apparatus comprising: a storage tank for storing a liquid fluid; and an atomization module comprising a gas supply pipe of a tubular shape, which is inserted and fixed in the storage tank so th...  
WO/2017/139948A1
An automation thermal power installation employing a closed-loop control technology, comprising a gas turbine power generating mechanism, an exhaust gas treatment mechanism and an exhaust heat recovery mechanism that are connected in seq...  
WO/2017/134016A1
A coal fired power plant 10 includes a boiler 20 having a combustion chamber 30 to carry out combustion of fuel 40 to generate heat, ash 50 and flue gas 60 in the combustion chamber 30. The boiler 20 is connected to an energy recovery sy...  
WO/2017/129920A1
The invention relates to a gas recirculation device (1) comprising a main pipe (21, 23, 24, 25), known as the main gas flow pipe, including a mixing means (3) defining the downstream portion (24, 25) and the upstream portion (21) of the ...  
WO/2017/129655A1
The present invention relates to a system for the exploitation of a bitumen produced in a hydroconversion process of heavy hydrocarbon residues, which comprises one or more boilers for burning the bitumen; one or more denitrification uni...  
WO/2017/130758A1
A combustion gas supply system 1 comprises: an air compressor 3; a fuel supply device 5; a combustor 7 that generates pressurized combustion gas by burning fuel supplied by the fuel supply device and compressed air; a gas supply collecti...  
WO/2017/115025A1
The invention relates to a facility (100) for treating fumes generated by a combustion or calcination furnace, the facility comprising: at least one fumes cleaning reactor (2); at least one system (16, 17, 20, 24, 25) for supplying a rea...  
WO/2017/115845A1
The combustion equipment according to one aspect of the present invention is equipped with: a combustion furnace which burns fuel; a boiler which is supplied with the exhaust gas generated in the combustion furnace and has an interior ha...  
WO/2017/115844A1
This boiler is provided with: an exhaust gas flow path through which an exhaust gas generated in a combustion furnace flows; an emission transfer surface provided on an inner wall of the exhaust gas flow path; and a corrosion suppression...  
WO/2017/110848A1
Provided is a waste heat power generation system (1) comprising: an incinerator (2); an exhaust gas line (5) through which an exhaust gas (EG) exhausted from the incinerator (2) flows; a power generation device (3) which generates power ...  
WO/2017/110292A1
The purpose of the present invention is to provide a denitrator that can further improve denitration efficiency even when a nozzle is set in a space in an area with normal exhaust gas at 1000°C or greater directly after combustion in a ...  
WO/2017/112178A1
A method for the partial removal of contaminants such as nitrogen oxides from a process gas stream is described. The process gas stream is separated into at least two process gas streams by means of a partition, baffle, damper or other d...  
WO/2017/110051A1
A grizzly device is provided with a plurality of grizzly bars arranged at a prescribed interval in a second direction orthogonal to a first direction, which is a direction in which an axial center extends, and at least one guide provided...  
WO/2017/111693A1
A device (1) for supplying at least one stream of reduction agent for NOx reduction to a combustion chamber (5), wherein said device is adapted to be at least partially inserted into a combustion chamber (5), and wherein said device (1) ...  

Matches 51 - 100 out of 24,161