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Matches 201 - 250 out of 7,154

Document Document Title
WO/2012/038329
The invention relates to material utilization with an electropositive metal. This can advantageously be used as post-oxyfuel process for oxyfuel power stations. Here, an energy circuit is realized by the material utilization according to...  
WO/2012/035777
This combustion plant: combusts a combusted material in a boiler (1) by means of combustion gas that is oxygen-enriched gas that has been attenuated by exhaust gas; collects soot within the combustion exhaust gas by means of a dust colle...  
WO/2012/032490
Grate bar for a furnace. The grate bar comprises a first air duct (46) at a first lateral side of the grate bar. The first air duct is provided at an angle other than 90 degrees with respect to a longitudinal axis of the grate bar.  
WO/2012/028266
The invention relates to an ammonia/hydrogen plant having a motor-driven combustion air fan and a motor-driven flue gas fan, by means of which, inter alia, substantial savings can be made both in operation of such a plant and in the prov...  
WO/2012/030820
A combustor apparatus is provided, comprising a mixing arrangement for mixing a carbonaceous fuel with enriched oxygen and a working fluid to form a fuel mixture. A combustion chamber is at least partially defined by a porous perimetric ...  
WO/2012/030820
A combustor apparatus (220) is provided, comprising a mixing arrangement (250) for mixing a carbonaceous fuel with enriched oxygen and a working fluid to form a fuel mixture. A combustion chamber (222) is at least partially defined by a ...  
WO/2012/027512
An emission control apparatus which can be used on an outdoor wood-fired boiler. Ambient air, which has a much higher concentration of available oxygen in relation to exhaust gases, is caused to be heated before being passed through cata...  
WO/2012/027654
A control system, and method for using the same, for controlling a boiler having a furnace is provided. The system includes at least one camera positioned in visual communication with a combustion chamber in a furnace. The camera is in c...  
WO/2012/027036
A method for producing steam while concurrently reducing emissions. The method includes combusting fuel and an oxidant stream having a high concentration of oxygen in a combustion zone having multiple combustion chambers and heat exchang...  
WO/2012/027512
An emission control apparatus which can be used on an outdoor wood-fired boiler. Ambient air, which has a much higher concentration of available oxygen in relation to exhaust gases, is caused to be heated before being passed through cata...  
WO/2012/024531
A heat exchanger radial seal includes two elongated sealing elements that are joined together and enclose one or more memory plates between them. One sealing element comprises a backing assembly having a lip or ridge projecting outwardly...  
WO/2012/019196
The present invention may be embodied as a biofuel heating system for converting biofuel to heat energy to be delivered to a load comprising a combustion chamber defining a combustion zone, an under-fire zone, and an over-fire zone. A co...  
WO/2012/019196
The present invention may be embodied as a biofuel heating system for converting biofuel to heat energy to be delivered to a load comprising a combustion chamber defining a combustion zone, an under-fire zone, and an over-fire zone. A co...  
WO/2012/011886
The invention relates to power engineering and can be used in the development and use of industrial power boilers. The essence of the invention is that fuel and air are supplied and are burnt in a combustion chamber and an afterburning c...  
WO/2012/006166
A blower assembly for supplying a combustible mixture to a burner of a gas-fired appliance, the blower assembly including a housing defining an interior space, an impeller, a motor operatively interconnected with the impeller to drive th...  
WO/2012/006166
A blower assembly (105) for supplying a combustible mixture to a burner of a gas -fired appliance, the blower assembly (105) including a housing (145) defining an interior space, an impeller, a motor (155) operatively interconnected with...  
WO/2012/004026
The invention relates to a process for obtaining dinitrogen monoxide (N2O), also referred to as nitrous oxide, by microbiological or enzymatic processes, starting from nitrogenous substances, in particular from biomass and/or waste mater...  
WO/2011/163289
Emissions and combustion dynamics of a turbine engine are managed through a combustor system that injects water (4) into the primary fuel flow (3) and supplies a secondary water stream (8A, 8B) to the flame zone of the combustor through ...  
WO/2011/158521
Disclosed is a combustion system that enables reduction in nitrogen oxide discharged from exhaust gas. The combustion system comprises: a combustion furnace (2) which has a burner unit (2a) that supplies fuel and oxygen for combustion to...  
WO/2011/154285
Method of designing a burner for combusting fuel with an oxidizer containing at least 23%vol O2, the block of the burner defining in succession a feed passage, a substantially cylindrical burner chamber having a length Lc and optionally ...  
WO/2011/154285
Method of designing a burner for combusting fuel with an oxidizer containing at least 23%vol O2, the block of the burner defining in succession a feed passage, a substantially cylindrical burner chamber having a length Lc and optionally ...  
WO/2011/156203
A method of optimizing operation of a furnace to control emission within a system. Each furnace zone inside of the furnace is associated with at least one exhaust zone. A signal indicative of an amount of byproduct exiting the furnace th...  
WO/2011/148298
A method of controlling a boiler plant during a switchover period from an air- combustion mode to an oxygen-combustion mode. The method includes steps of feeding fuel into a furnace of the boiler plant at a rate determined by a fuel feed...  
WO/2011/148298
A method of controlling a boiler plant during a switchover period from an air- combustion mode to an oxygen-combustion mode. The method includes steps of feeding fuel into a furnace of the boiler plant at a rate determined by a fuel feed...  
WO/2011/146239
Systems are provided for gasification operations. The systems may use carbonous gas as part of plant operations. The systems may include a gasifier and a solid fuel feeder. The solid fuel feeder is capable of feeding solid fuel in a carb...  
WO/2011/145160
Disclosed is a desulfurization device that releases exhaust gas from the desulfurization device into the atmosphere without reduction in CO2 recovery rate and without mercury components, and a combustion system that uses said desulfuriza...  
WO/2011/140054
Systems and methods for the purification of carbon dioxide are provided. Also described are systems and methods of efficiently producing power using novel heat integration techniques, while producing carbon dioxide that is sufficiently p...  
WO/2011/138436
The present invention relates to a chimney system (1) having a chimney pipe (10) which discharges combustion gases (12), a combustion air pipe (20) which feeds in combustion air (22), and an exit air duct (30) which discharges room air (...  
WO/2011/140003
A cooking range burner head arrangement includes an annular burner head with a plurality of gas orifices, the burner head including a centrally disposed opening ( 72 ) defining a first flow path ( 150 ) for flowing secondary air upward i...  
WO/2011/136629
The fuel stocking shaft (2) is connected with a burner (7) mounted in the combustion chamber (4). For initial air supply to the combustion chamber (4), the door (6) of the fuel stocking shaft (2) is equipped with a valve. The burner (7) ...  
WO/2011/131039
Disclosed is an air-cooled revolving fire bar which includes a fire bar shell (19) and a directed concave plate (8) located within the fire bar shell (19). The fire bar shell (19) having a hollow shell is driven by a drive unit. Racks (5...  
WO/2011/130936
A staged combustion method with multiple injections and a W-shaped flame boiler device for carrying out the same are provided. The method includes: inner and outer secondary air with wind velocity of 35-65 m/s are stagedly injected, carr...  
WO/2011/131837
A method of controlling combustion in the furnace of a circulating fluidized bed boiler plant, the method comprising in first stable load conditions the steps of: feeding fuel at a first fuel feeding rate, proportional to the first load,...  
WO/2011/128711
The invention relates to a gas consumption reducing device, for independent gas-fired heaters, primarily for gas convectors and gas-fired fireplaces, which has an operator device, a clack-valve controlling the combustion air flow, and a ...  
WO/2011/129712
On the furnace the door (11) is opened placing in the cassette (2) with fuel (14) which should be previously compressed, then fire is lit from the cinder box, when fire starts burning fan (4) is started and on the thermostat desired temp...  
WO/2011/117042
Burner for stabilizing the combustion of a gas turbine. The invention concerns a burner for stabilizing the combustion of a gas turbine, which comprises a combustion chamber (5) and a number of nozzles opening out into the combustion cha...  
WO/2011/118635
Disclosed is a burner apparatus (S1) for combusting an air-fuel mixture comprising fuel and an oxidizing agent. The apparatus is provided with a partition member (8) that forms a partition in a manner such that an air-fuel mixture (Y) ca...  
WO/2011/113400
The invention relates to a method for controlling the operating behavior of a gas turbine combustion system (1) in an open- or closed-loop manner, the gas turbine combustion system comprising at least one combustion chamber (3) and at le...  
WO/2011/110792
For a plant comprising a gas/air separation unit (2) supplying a boiler (7) and a boiler-fed unit for compression and/or purification of C02 (16, 20), the quantity of fumes sent to the compression and/or purification unit is modified acc...  
WO/2011/110792
For a plant comprising a gas/air separation unit (2) supplying a boiler (7) and a boiler-fed unit for compression and/or purification of C02 (16, 20), the quantity of fumes sent to the compression and/or purification unit is modified acc...  
WO/2011/110792
For a plant comprising a gas/air separation unit (2) supplying a boiler (7) and a boiler-fed unit for compression and/or purification of C02 (16, 20), the quantity of fumes sent to the compression and/or purification unit is modified acc...  
WO/2011/109841
The invention provides a stove which includes a fuel tank (12) for storing a liquid hydrocarbon fuel (14) for combustion in the stove. A frame (16) made of sheet metal secures the tank (12) to a cooker portion (18) and permits feet (20) ...  
WO/2011/108351
Provided are a method and device for burning a burner, which exert an NOX reduction effect and which have practical value. Specifically, disclosed is a method for burning a burner in a heating furnace, wherein: the flow rate of a fuel fl...  
WO/2011/109841
The invention provides a stove which includes a fuel tank 12 for storing a liquid hydrocarbon fuel 14 for combustion in the stove. A frame 16 made of sheet metal secures the tank 12 to a cooker portion 18 and permits feet 20 of a synthet...  
WO/2011/104556
Apparatus (1) for storing energy, comprising: a high pressure storage vessel (10) for receiving high pressure gas, the high pressure storage vessel (10) comprising high pressure heat storage means comprising a first chamber housing a fir...  
WO/2011/104464
The invention relates to a method for treating combustion fumes, in which the fumes (1A) to be treated are conveyed to at least one treatment unit (2) and to at least one chimney (6) opening into the ambient air (6B). The invention is ch...  
WO/2011/098092
The method of exploiting this abstract of the invention is for all kinds of factories in their shapes and emissions through the new chimney in this apparatus. The result is fighting and finishing the air pollution with proportion of 100%...  
WO/2011/096250
Disclosed is a system for recovering heat from a CO2 recovery device (55) that includes an absorption tower in which CO2 contained in a combustion gas (101) discharged from a boiler (51) is absorbed into an absorption liquid and removed ...  
WO/2011/094294
The present invention provides methods and system for power generation using a high efficiency combustor in combination with a CO2 circulating fluid. The methods and systems advantageously can make use of a low pressure ratio power turbi...  
WO/2011/094294
The present invention provides methods and system for power generation using a high efficiency combustor (220) in combination with a C02 circulating fluid (236). The methods and systems advantageously can make use of a low pressure ratio...  

Matches 201 - 250 out of 7,154