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Matches 1 - 50 out of 23,808

Document Document Title
WO/2017/103345A1
A method of cleaning a heat-transfer surface which is connected to a masonry structure of a combustion boiler, in which method the surface is cleaned by blasting solid particles onto it. According to the present invention, the blasting i...  
WO/2017/098712A1
Provided is an ash discharge system comprising: a conveyor device for conveying clinker ash from below the bottom of a boiler furnace; and a separation device that is provided in a flow path of the clinker ash from the furnace bottom to ...  
WO/2017/096669A1
A method of safely emitting a high-temperature exhaust gas for an offshore platform comprises: passing a high-temperature exhaust gas of a combustion apparatus (1) through a high-temperature exhaust gas vent pipe (1.1) into a body (2.1) ...  
WO/2017/094657A1
The present invention aims to reduce the size and weight of a denitration reactor. A denitration reactor (2) having: a plurality of catalyst support structures (S) that individually support catalyst blocks (4), said structures (S) being ...  
WO/2017/089869A1
The purpose of the invention is to improve the efficiency of stoves, boilers, burners, fireplaces and internal combustion engines regarding heat recovery, and by doing so, clean the exhaust fumes. Complicated processes exist in industry ...  
WO/2017/081439A1
An improved scraper is provided for scraping the internal surfaces of a combustion chamber. The scraper comprising V shaped scraper elements (6) of which the apex, or crease, of the V shaped scraper elements faces the internal wall of th...  
WO/2017/074201A1
The method for combustible mass recovery from bottom ash, primarily sourced from the burners of power boilers, that is stoker-fired, pulverized fuel or fluidized-bed boilers, especially those fired by fossil fuels, municipal, agricultura...  
WO/2017/070466A3
The present disclosure relates to a system for removing a pollutant from a power generation cycle that utilizes a high pressure circulating fluid. The system includes a first direct contact cooling tower configured to cool the high press...  
WO/2017/069394A1
The present invention relates to an exhaust gas purification apparatus, which may comprise: a first duct part for leading an exhaust gas in a first direction; a first foreign-substance receiving part for receiving a foreign substance con...  
WO/2017/065388A1
A dry cyclo-fluid mixing acceleration device comprises: a cyclone chamber; an acceleration diffusion unit; a reactant supply unit; a reaction unit; a filtering and dust collection unit; and a reactant resupply unit. The cyclone chamber r...  
WO/2017/054320A1
Provided is a flue gas waste heat recovery device, comprising a flue gas unit (1), a humidifier unit (2), a steam-water heat exchanger unit (3) and a drier unit (4). The flue gas unit (1) comprises a combustor (11) and a combustion chamb...  
WO/2017/058275A1
To recover water from a cooling tower exhaust an air entry is provided adjacent thereto which feeds into a cooling heat exchanger. The cooling heat exchanger reduces a temperature of the wet air entering the air entry, causing condensati...  
WO/2017/050692A1
The invention concerns the area of combustion technology and relates to a device and a method, which can be used, for example, for the combustion of wood or coal in the domestic sector. The object of the invention is to provide a device ...  
WO/2017/053717A1
A passive and active sampler for airborne particulate sampling (especially particles of biological origin) and a method of using same are disclosed. The sampler includes a sampler base portion of variable size and shape having a longitud...  
WO/2017/046155A1
A method for controlling mercury release, emission and/or re-emission levels in a treated flue gas and a seawater effluent waste stream through control of a sulphite concentration within a seawater scrubber system is disclosed. One metho...  
WO/2017/047242A1
This boiler has a flue (13) in which a reducing agent supplying device (51) and a selective reduction catalyst (50) are provided, a bypass flow path (52) bypassing economizers (46, 47) is provided, and a first closing device (61) partial...  
WO/2017/042895A1
Provided is a thermal power generation system that has low operating costs given that the degradation of a denitration catalyst used in a denitration device is suppressed. Provided is a thermal power generation system 1 that is provided ...  
WO/2017/044457A1
The system for a continuous dewatering recirculating for removing particulate such as coal combustion residue from a water stream. The system includes multiple dewatering and recirculation containers, each having a submerged flight conve...  
WO/2017/042163A1
A method and plant for capturing CO2 from a CO2containing exhaust gas (1), where the exhaust gas is compressed (10) and thereafter cooled (13, 15, 22) before the exhaust gas is introduced into an absorber (30), where the exhaust gas is b...  
WO/2017/037454A1
The present invention provides a method of treating flue gas in a duct with an injection system, the flue gas comprising an acid gas and/or one or more metal components, the injection system comprising at least one injection nozzle in co...  
WO/2017/034999A1
A method for the reduction and prevention of mercury emissions into the environment from combusted fossil fuels or other off-gases with the use of hypobromite is disclosed. The hypobromite is used for the capture of mercury from the resu...  
WO/2017/032382A1
The present invention relates to a method of producing porous alpha-SiC containing shaped body comprising anhedral crystals in a concentration higher than 60%. and porous alpha-SiC containing shaped body produced by that method. The poro...  
WO/2017/035001A1
A method for the reduction and prevention of mercury emissions into the environment from combusted fossil fuels or off-gases having mercury with the use of hypoiodite is disclosed. The hypoiodite is used for the capture of mercury from t...  
WO/2017/035003A1
A method for the reduction and prevention of mercury emissions into the environment from combusted fossil fuels or other off-gases with the use of peracetic acid is disclosed. The peracetic acid is used for the capture of mercury from th...  
WO/2017/022518A1
The present invention provides coal-fired power generation equipment that makes it possible to minimize the degradation of a denitration catalyst by preventing the surface of the denitration catalyst from becoming coated with sediment ha...  
WO/2017/022521A1
The present invention provides coal-fired power generation equipment that makes it possible to minimize the degradation of a denitration catalyst by preventing the surface of the denitration catalyst from becoming coated with sediment ha...  
WO/2017/022522A1
The present invention provides coal-fired power generation equipment that makes it possible to minimize the degradation of a denitration catalyst by preventing the surface of the denitration catalyst from becoming coated with sediment ha...  
WO/2017/022520A1
Provided is a method for inhibiting the degradation of a denitration device, said method making it possible to inhibit the degradation of a denitration catalyst by preventing the surface of the denitration catalyst from becoming coated w...  
WO/2017/022519A1
The present invention provides coal-fired power generation equipment that makes it possible to minimize the degradation of a denitration catalyst by preventing the surface of the denitration catalyst from becoming coated with sediment ha...  
WO/2017/016821A1
The invention relates to a flue-gas desulfurization installation (REA), which has a scrubber having a distribution device for distributing an absorbent into the flue-gas flow flowing through the scrubber and a scrubber sump arranged on t...  
WO/2017/017692A3
Disclosed is a multi-stage cracking system (1000) and process (100) thereof for conversion of non-degradable waste into energy products. The present system and method converts organic waste viz; waste polymers / plastic into various ener...  
WO/2017/019464A1
A fluidized bed gasification system which comprises a fluidized bed gasification reactor having a bottom ash discharge outlet below the reactor, wherein an L- valve is used to control the rate of bottom ash discharge. The L- valve uses a...  
WO/2017/013517A1
A conveyor belt (10) of closed-path type comprising a plurality of transport plates (50), defining a transport surface for the material in a forward run of the conveyor belt itself, which plates are arranged in sequence along a longitudi...  
WO/2017/010870A1
The invention relates to a method for cleaning a gas, comprising the step of guiding said gas to be cleaned through a supply line and contacting said gas with a liquid and a step of injecting the liquid into the gas flow under pressure o...  
WO2017010015A1
[Problem] To provide a smokeless incinerator that can suppress generation of black smoke by completely combusting uncombusted gases and that does not have the risk of damaging a burner in a combustion chamber even when combustion is suff...  
WO/2017/005679A1
This device (10) comprises a fume circulation casing (16) inside which there are integrated both a filter (12) having vertical filter bags (18) and a channel-structured catalyst (14), the channels of the catalyst having a hydraulic diame...  
WO/2017/004914A1
A boiler ash remover based on a combined flow comprises an adjustable frequency acoustic streaming generator (3), a fixed bracket (6), a compressed air source (1), a three-way air source electric control valve (2), an air jet flow genera...  
WO/2017/002233A1
This soot blowing device is equipped with: a cylindrical lance tube (4), the tip of which is provided with a jet nozzle (7) that jets a jet medium; a jet medium supply pipe (3) which is inserted into the inner periphery of the lance tube...  
WO/2016/207159A1
Device (10) for injecting powders into a furnace pipe (500), comprising a chamber (230) connected to a peripheral pipe (220) and, on the other hand, to the said furnace pipe via the said peripheral pipe (220), which comprises a first par...  
WO/2016/203865A1
Provided is an exhaust gas treatment apparatus which includes a denitration device (2), a dust collector (4), and a desulfurization device (5) in order, respectively, in a flow path of exhaust gas discharged from a boiler (1), wherein a ...  
WO/2016/201740A1
Provided is a flue gas recirculation combustion apparatus, comprising a furnace body, wherein a combustion chamber (14) is provided inside the furnace body, a flue gas channel (18) is provided at the top of the combustion chamber (14), a...  
WO/2016/196603A1
A method for cleaning a precipitator having a hopper defining an interior space and a drain valve is provided. The method includes inserting an explosive device into the interior space defined within the hopper via the drain valve, while...  
WO/2016/192400A1
A tail gas dust removing chimney is arranged with a chimney cylinder (1) for centrally discharging the tail gas. The chimney cylinder (1) is a tapered cylinder which is small at the top and big at the bottom. A plurality of air inlets (3...  
WO/2016/193097A1
A heat exchanger comprises a casing (1) forming a channel (2) for flue gases, and a tube arrangement (10) for a fluid to be heated by the flue gases. The tube arrangement comprises four tubes (11-14) provided in the channel (2) for conve...  
WO/2016/186674A1
The present invention relates generally to the field of emission control equipment for boilers, heaters, kilns, or other flue gas-, or combustion gas-, generating devices (e.g., those located at power plants, processing plants, etc.) and...  
WO/2016/186193A1
[Problem] To provide an exhaust gas mixing device that can facilitate exhaust gas mixing with little increase in pressure loss. [Solution] The exhaust gas mixing device that is provided with gas mixers 1 into which combustion exhaust gas...  
WO/2016/179082A1
An active temperature measurement system includes at least one grounded thermocouple and a processor in communication with the at least one grounded thermocouple. The processor is configured to receive measurements from the at least one ...  
WO/2016/169126A1
A combustion flue gas supply device includes a furnace body. A combustion chamber (5) is arranged in the furnace body. A combustion tray (6) is provided in the combustion chamber (5). A lower air cavity (7) for air intake is arranged at ...  
WO/2016/167425A1
The present invention relates to an apparatus for recovering the waste heat of flue gas and reducing white smoke. Particularly, according to one embodiment of the present invention, provided is the apparatus for recovering the waste heat...  
WO/2016/160338A1
A furnace/boiler (10) incorporates a dual injection grid arrangement (27) to inject chemicals to control NOx and S03emissions. A plurality of atomizing nozzles (40) eject a chemical mixture in the flue gas of the furnace.  

Matches 1 - 50 out of 23,808