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Patent Searching and Data


Matches 601 - 650 out of 20,405

Document Document Title
WO/2007/092977A1
Described is a device for the combustion of organic substances, having a combustion chamber (2) which is provided in a housing (1) and is thermally insulated with respect to the housing (1), and having a countercurrent heat exchanger (8)...  
WO/2007/094010A1
The present invention is related to fuel saving gas turbine engine comprising water injection system (4). The energy produced by this engine is utilized for any purpose like electric generation, machine boat, industries and to run other ...  
WO/2007/091275A1
The present invention relates to a fuel saving jet propulsion engine comprising a water injection system (4). One pair of water injectors (4) is located in the combustion chamber (6) near the turbine (5) and a second pair of water inject...  
WO/2007/090359A1
The combustion space of a boiler with air supply pre-heating, containing a burner and a reflector. Reflector (1), made of fire-resistant material with thermal resistance higher than 700° C, is fitted with through ducts, the inputs of wh...  
WO/2007/087020A1
A dual-fuel burner (10) for use in furnaces such as in steam cracking includes a primary air chamber, a burner tube (12) having an upstream end (16) and a downstream end (12), a fuel orifice (11) located adjacent the upstream end of the ...  
WO/2007/084011A1
A heat recovery unit comprise a heat exchanger (3) which is arranged in an annular space (4) which constitutes a part of an exhaust conduit (2) from e.g. a gas turbine or diesel engine. A bypass conduit (6) for the exhaust is arranged th...  
WO/2007/082640A1
In a wood-pellet cogeneration unit comprising a pellet feed, a combustion chamber, an ash removal device and a stirling engine, in order to achieve an optimum efficiency, provision is made for an exhaust gas recuperator (11) to preheat c...  
WO/2007/083088A1
An apparatus (10) for delivering a liquid in droplet form is disclosed. The apparatus includes one or more pipes (12, 14, 16) for carrying a liquid to multiple nozzles. The apparatus (10) also includes a vibration producer (20) for apply...  
WO/2007/083273A1
A system for converting combustion devices into hybrids, wherein liquid compositions are initially located in a tank before exiting same through a line and being fed to the electronic apparatus via a filter. At first, evaporation and par...  
WO/2007/080873A1
A pulverized coal-fired boiler which can reduce both NOx and CO by supplying air efficiently to the central portion of a furnace and to the vicinity of the furnace wall thereby accelerating mixing with combustion gas. A main after air po...  
WO/2007/081687A3
A system, apparatus and method whereby flameless combustion is precipitated and maintained in a combustion chamber having a surface that is either convex concave, straight or any combination thereof without the need for catalysts or high...  
WO/2007/075161A1
A building pressure management strategy includes selectively pressurizing a vertical shaft (40) such as an elevator hoistway or stairwell. The pressure within the shaft (40) is selectively controlled to correspond to the pressure on at l...  
WO/2007/068114A1
A cyclone gasifying combustion burner (11) has an inner cylindrical wall (16) with a contour chamber (14) feeding combustion air (13) into the inner cylindrical wall (16). The burner has an open end (34) and a solid fuel support end (28)...  
WO/2007/070320A1
A method of heating a fluid utilizing a process heater having one or more first combustion zones and one or more second combustion zones. The combustion of a fuel is divided between the first and second combustion zones. The oxygen is pr...  
WO/2007/063388A3
Coal is upgraded through use of carbon dioxide and/or nitrogen and optionally integrated with a combustion process.  
WO/2007/063388A2
Coal is upgraded through use of carbon dioxide and/or nitrogen and optionally integrated with a combustion process.  
WO/2007/060209A1
A combustion installation (1 ) comprising a combustion device (2) for combustion of a fuel and an oxygen-containing gas to a combustion gas and a method for such combustion is described. A nozzle means (31 ) is arranged for injection of ...  
WO/2007/061107A1
The invention aims at separating carbon dioxide from exhaust combustion gas effectively and making it possible to discharge the residual exhaust combustion gas enriched in the exhaust gas components other than carbon dioxide by the separ...  
WO/2007/057772A3
A heating apparatus, in particular a boiler for domestic use, has a pre-mix system (10, 20), prearranged for supplying a pre-mix burner (5) with a mixture formed by combustion air and combustible gas. The pre-mix system comprises a fan a...  
WO/2007/057772A2
A heating apparatus, in particular a boiler for domestic use, has a pre-mix system (10, 20), prearranged for supplying a pre-mix burner (5) with a mixture formed by combustion air and combustible gas. The pre-mix system comprises a fan a...  
WO/2007/048428A1
The invention relates to a process and an apparatus for low-NOx combustion with at least one burner (5) using fuel and oxidizing agent and/or furnace off-gases and/or carbon dioxide and/or steam. The low-NOx combustion according to the i...  
WO/2007/039687A1
The invention relates to an oxycombustion method comprising the capture of the CO2 produced. According to the invention, a mixer (M) supplies a chamber (CC) with a mixture of oxygen originating from a unit (O) and with recycled fumes ori...  
WO/2007/036236A1
Heat can be recovered from hot gas produced in a thermal reactor ( 1 ), by injecting water into the gas at one or more injection zones (4) in such an amount and in such a way that the gas temperature due to water evaporation is reduced t...  
WO/2007/028257A3
A furnace (10) for burning solid fuel using surrounding air (12). The furnace (10) includes a firebox (14) for burning the solid fuel thereinto. An air-introducing system (22) is provided for introducing the surrounding air (12) into the...  
WO/2007/028257A2
A furnace (10) for burning solid fuel using surrounding air (12). The furnace (10) includes a firebox (14) for burning the solid fuel thereinto. An air-introducing system (22) is provided for introducing the surrounding air (12) into the...  
WO/2007/028711A1
The invention relates to a burner arrangement for a combustion chamber (12) in addition to an associated combustion chamber (12), in particular a gas turbine combustion chamber or a steam generator combustion chamber, comprising a plural...  
WO2006038242A8
A burner particularly for solid fuels, comprising a combustion firebox which forms a containment seat (4) for the fuel to be burned and means (5) for feeding the fuel to the containment seat. The combustion firebox (6) comprises at least...  
WO/2007/026235A1
A compound of chemical substances mixed according to fixed proportions is suitable for the combustion catalysis of liquid and gaseous fuels, as well as solid fuels, in various and different application fields. The chemical compound is di...  
WO/2007/023238A1
The invention relates to a combustion method which is performed in a furnace that is equipped with energy recovery means and burners, whereby the heat from the combustion fumes is recovered by energy recovery means and said recovered hea...  
WO/2007/020496A2
Systems and methods for exhaust gas recirculation in which at least a desired effective oxygen concentration is maintained for stable combustion at increased recirculation rates. Oxygen-enriched gas (210o) is injected into the recirculat...  
WO/2007/020496A3
Systems and methods for exhaust gas recirculation in which at least a desired effective oxygen concentration is maintained for stable combustion at increased recirculation rates. Oxygen-enriched gas (210o) is injected into the recirculat...  
WO/2007/021239A1
A method during the combustion of a fuel with an oxidant in an industrial furnace, in which the fuel and the oxidant are supplied to a burner head and where the flame is monitored by means of a detector for ultraviolet light. The inventi...  
WO/2007/020454A1
Thermal oxidiser (1) for the oxidation of a feed liquid (W) comprising an elongated retort (3) provided with a combustion gas input lance (5), a feed liquid input lance (7), one or more flow straighteners (11) and an exhaust gas outlet (...  
WO/2007/003830A2
The invention concerns a combustion device comprising a combustion chamber (1), a primary reactor (2) and a suction and exhaust tube for gases (4) wherein the gas suction and exhaust tube (4) passes through the primary reactor (2). In a ...  
WO/2007/005989A3
A process for snow melting but useful elsewhere, accomplished by an air/water interface and a water/snow interface. Water is sprayed into a stream of hot air, which is blown onto the snow. The small particles of water are intimately invo...  
WO/2006/135517A1
A cap device (60) for a flue opening of a chimney (62) to enhance draw of smoke and to protect from entry of animals, debris, and the elements, which device comprises: a tubular housing (64) having a plurality of planar sidewalls fabrica...  
WO/2006/134134A1
The invention relates to a circulating fluidized bed device provided with an oxygen-fired furnace (1) , a separator (2) for separating gas and solid particles, a return circuit for returning solids to the furnace (3) , and an outlet duct...  
WO/2006/128426A1
The invention relates to an improved power station having hot CO2 gas recycling which recycles CO2 from the combustion process at high temperature. For this, compared with the previously known power station designs, two improvements have...  
WO2006085922A3
A combustor assembly includes a combustor vessel having a wall, a proximate end defining an opening and a closed distal end opposite said proximate end. A manifold is carried by the proximate end. The manifold defines a combustion produc...  
WO/2006/120371A1
Direct gas leakage between the air outlet and gas inlet of heat exchangers is reduced by rotary providing a pressure device to draw (20) air through ducts in a sector plate. The gas can be drawn through slots in the sector plate by a suc...  
WO2006103370A3
The invention relates to a combustion device which produces fumes containing CO2 and steam and which consists of: a circulating fluidised bed reaction chamber (1, 2), a separator (10, 20), and heat recuperator means comprising one part w...  
WO/2006/118609A3
A melter having a body adapted to support a heating unit to heat air, and a flow director having a louver. The flow director is pivotally connected to the heating unit and is generally adapted to direct a flow of the air.  
WO/2006/114654A2
The object of the invention is a method for the automatic combustion of solid granular fuels, particularly pellets, in a boiler having a water-heating heat exchanger, a burner, an air inlet and a' flue gas outlet duct. The invention is e...  
WO/2006/114654A3
The object of the invention is a method for the automatic combustion of solid granular fuels, particularly pellets, in a boiler having a water-heating heat exchanger, a burner, an air inlet and a' flue gas outlet duct. The invention is e...  
WO2006085922A9
A combustor assembly includes a combustor vessel having a wall, a proximate end defining an opening and a closed distal end opposite said proximate end. A manifold is carried by the proximate end. The manifold defines a combustion produc...  
WO/2006/103370A2
The invention relates to a combustion device which produces fumes containing CO2 and steam and which consists of: a circulating fluidised bed reaction chamber (1, 2), a separator (10, 20), and heat recuperator means comprising one part w...  
WO/2006/099962A3
The invention relates to a power plant comprising an electrolysis device (5) which requires one part of the electro energy which is produced by the power plant, said electrolysis device forming a variable load for the constant control of...  
WO/2006/099962A2
The invention relates to a power plant comprising an electrolysis device (5) which requires one part of the electro energy which is produced by the power plant, said electrolysis device forming a variable load for the constant control of...  
WO/2006/099034A1
A heat transfer system (10) and use thereof . The heat transfer system provide for the combustion of a fuel and the use of heat energy released by the' combustion to heat a process fluid and to preheat the fuel and oxidant prior to their...  
WO/2006/093698A1
An improved combustion method and corresponding apparatus is disclosed, where the method includes oxidizing a fuel in a combustion chamber with an oxidizing stream including an air stream and a first recycled flue gas stream and mixing a...  

Matches 601 - 650 out of 20,405