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Matches 1 - 50 out of 24,159

Document Document Title
WO/2018/108561A1
In the context of a flue gas treatment method in which, downstream, in the flue gas flow direction (R), of a fossil-fired boiler of a steam power plant a carbon-containing adsorption medium in the form of fine particles, in particular ac...  
WO/2018/109476A1
The present invention relates to a process for concurrently removing CO2 and SO2 from flue gas produced by a combustion process, comprising: (a) performing a combustion process by combusting a fuel and air in a combustion apparatus, ther...  
WO/2018/110884A1
The present invention relates to a combustion power generation apparatus for generating electric power by using organic fuel. According to an embodiment of the present invention, the combustion power generation apparatus comprises: a fue...  
WO/2018/108588A1
A chilled ammonia-based carbon dioxide removal system is provided. The system includes a direct contact cooler, a carbon dioxide absorber and a water wash station. The hot flue gas entering the system is used to regenerate the spent wash...  
WO/2018/107805A1
An organic matter self-energized pyrolysis and combustion periodic reaction device and method. The device comprises a pyrolysis and combustion periodic reaction device (2), a feeding device (1), a pyrolytic volatile product recovery devi...  
WO/2018/104137A1
A combustion plant (1), in particular for solid fuel, is described and illustrated, having a flue-gas duct (9) and having a cleaning device (17) which extends through a wall (18) of the flue-gas duct (9) and which serves for cleaning the...  
WO/2018/106049A1
The present invention relates to a cyclone heat exchanger device, and provides a cyclone heat exchanger device comprising: a body in which exhaust gas including heavy metals and corrosive materials of a gas phase flows through an inlet p...  
WO/2018/101030A1
The exhaust gas treatment apparatus according to the present invention is provided with: a dust collector provided to a flue; a temperature reduction tower for spraying water into exhaust gas, the temperature reduction tower being provid...  
WO/2018/099926A1
The invention relates to a method for a laser surface treatment of furnace furniture of a heating furnace, which furnace furniture is used for the support of metal products in the heating furnace, the method comprising the steps of: sett...  
WO/2018/098556A1
Methods and systems for cleaning inner surfaces of tubes in a heat exchanger. Some systems include a cleaning device having a nozzle configured to inject cleaning fluid into first and second tubes to perform different first and second cl...  
WO/2018/101029A1
An exhaust gas treatment apparatus (4) is provided with: a dust collector (43) provided to a flue (3) through which an exhaust gas flows; a chemical supply unit (42) for supplying an exhaust gas treatment chemical to a chemical supply po...  
WO/2018/092161A1
Device for abatement of liquid, gaseous and/or solid pollutant substances of various kind, produced by various sources, which are contained into the exhaust smokes deriving from the combustion processes of pollutant substances of various...  
WO/2018/092041A1
The present invention relates to a systems and methods for improved removal of one or more species in a process stream, such as combustion product stream formed in a power production process. The systems and methods particularly can incl...  
WO/2018/088097A1
Provided is a spray drying system for drying wastewater to be dried, said spray drying system comprising: an exhaust gas introduction line that is connected to a plurality of exhaust gas ducts for flowing exhaust gas, emitted from an exh...  
WO/2018/087920A1
Provided is a maintenance system for an ash treatment waterway that can prevent precipitation of acicular crystals. This maintenance system for an ash treatment waterway comprises an ash treatment waterway that sends first water of a wat...  
WO/2018/077729A1
A system for removing ash deposits within a boiler is provided. The system includes a soot blower disposed within the boiler, and a gas supply line in fluid communication with the soot blower and a gas source. The soot blower is operativ...  
WO/2018/075677A1
Various roof vent adaptors are disclosed. The roof vent adaptors can be used to seal penetrations on buildings, such as vent penetrations on metal or non-metal roofs. In various embodiments, the roof vent adaptor includes a sealing membe...  
WO/2018/071211A1
Plasma reactors and methods are provided for reducing the volume of radioactive nuclear wastes or toxic wastes where the surface contamination is the main source of radioactivity or toxicity. The radioactive or toxic wastes are prepared ...  
WO/2018/066079A1
In order to provide coal-fired power generation equipment capable of efficiently capturing fly ash included in exhaust gas, this coal-fired power generation equipment 10 comprises: a denitration device 60 that removes nitrogen oxides inc...  
WO/2018/066080A1
The present invention addresses the issue of providing a method for suppressing elution of harmful trace elements, whereby the elution of harmful trace elements from fly ash can be suppressed and the occurrence of slagging and fouling in...  
WO/2018/066078A1
In order to provide coal-fired power generation equipment capable of efficiently capturing fly ash that is difficult to capture using dust-collection devices, this coal-fired power generation equipment 10 comprises: a dust-collection dev...  
WO/2018/055049A1
The invention relates to an injection lance (5) for injecting at least one additional component (6) into at least one gas flow (2), comprising at least one nozzle unit (19) for injecting the at least one additional component (6) into the...  
WO/2018/056891A1
A system for simultaneous heat recovery and flue gas cleaning, comprising at least one heat pump(300), at least one combined heat recovery and flue gas cleaning unit (1) comprising a heat exchanger(10), said unit having an inlet(20) dire...  
WO/2018/049703A1
An ethanol dehydration steam heating device comprises a horizontal furnace (1), comprising, in order, a combustion chamber (1.1) at a front section, a radiant heating chamber (1.2) at a middle section, and a convection heating chamber (1...  
WO/2018/047382A1
Provided is a low-operating-cost combustion system. A combustion system 1 that comprises: a combustion device 10 that combusts fuel; an exhaust path L1 through which flows exhaust gas generated by combustion of fuel at the combustion dev...  
WO/2018/048139A2
The present invention relates to a thermal medium boiler comprising a combustor which includes: a fuel nozzle formed in a center thereof; and a plurality of completely separated fuel nozzles forming a plurality of small fuel lean/fuel ri...  
WO/2018/046184A1
The invention relates to an aeration system for seawater oxidation in flue gas purification devices, with at least one tubular diffuser (TD), covered by at least two perforated membranes (20), which are positioned one after the other and...  
WO/2018/046184A9
The invention relates to an aeration system for seawater oxidation in flue gas purification devices, with at least one tubular diffuser (TD), covered by at least two perforated membranes (20), which are positioned one after the other and...  
WO/2018/047377A1
Provided is a low-operating-cost combustion system. A combustion system 1 that comprises: a combustion device 10 that combusts fuel; an exhaust path L1 through which flows exhaust gas generated by combustion of fuel at the combustion dev...  
WO/2018/047678A1
[Problem] To provide an abatement device and a deposit removal means used in an abatement device that can easily scrape and remove, in a short time, deposits that accumulate and adhere to the inner wall of a passage for a gas to be proce...  
WO/2018/045169A1
Embodiments of the present disclosure include a system, method, and apparatus comprising a large scale direct steam generator operating on an oxidant of air or enriched air configured to generate steam and combustion exhaust constituents...  
WO/2018/041276A1
The connection of tubular sections (1, 2) of the lining tubes, in particular the flexible tubes for the flue ways, the sections (1, 2) of the lining tubes being alternately provided with terminal telescopic insertable inner nipples (3) w...  
WO/2018/041851A1
The invention relates to an SCR (selective catalytic reduction)-system for a combustion system having a combustion chamber and an arrangement of ducts in connection with the combustion chamber for conduction of a flue gas stream to an ou...  
WO/2018/041813A1
The present application provides an air quality control system for cleaning a flue gas from a fluid catalytic cracking unit. The air quality control system may include a selective catalytic reduction system in communication with the flue...  
WO/2018/042055A1
The present application relates to an injection lance for injecting a liquid reducing reagent into a flue gas from the combustion of fuel in a combustion chamber of a boiler or furnace to reduce the amount of nitrogen oxides in the flue ...  
WO/2018/037460A1
A first water tank and a second water tank contain cooling water. A first pipe forms a flow passage for providing communication between the exhaust gas outlet of a heating device and a first position of the first water tank. A second pip...  
WO/2018/036562A1
A switching concentration-type regenerative catalytic combustion system for organic waste gas treatment, comprising a desulphurization and denitrification treatment device, a switching-type concentration desorption device and a heat accu...  
WO/2018/036887A1
A compact flue gas cleaning system (20) and a process using the system (20) for removing/reducing plant (10) flue gas pollutants are provided. The compact flue gas cleaning system (20) is a spray dryer absorber and fabric filter integrat...  
WO/2018/029290A1
The present invention relates to a method of treating heavy metal and halogen salt- containing solid waste material mainly from flue gas cleaning systems, the method comprising i) treating said solid waste material with acidic scrubber l...  
WO/2018/019861A1
The invention relates to a staggered firing for combustion of wet charge materials, consisting of the following steps: pre-combustion, designed as a fluidized bed firing, heat transition in a heat exchanger, dust precipitation, and post-...  
WO/2018/018833A1
A device for recycling waste heat of flue gas, comprising a chimney (1) and a baking rack (2), wherein the chimney (1) is provided with an anti-rust coating, a protective coating is provided on the anti-rust coating, the protective coati...  
WO/2018/014768A1
A residual heat reuse system for turbine-boiler integrated heat energy circulation, belonging to the technical field of the energy conservation and emission reduction of thermal energy power equipment. The system comprises a boiler (3), ...  
WO/2018/010195A1
A washing and treating system and method for fermentation odor and combustion flue gas comprises an odor and flue gas washing tower (205), a biological deodorizing filter (209), a multi-functional biomass combustion boiler (201), a liqui...  
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 ...  

Matches 1 - 50 out of 24,159