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Matches 851 - 900 out of 7,205

Document Document Title
WO/2002/061347
The invention relates to a domestic heating system (1) for heating structures and preparing warm water, having a maximum output of 1 MW, comprising a boiler system (50) containing at least one burner (51) and at least one combustion cham...  
WO/2002/059529
A cogeneration device, comprising a prime mover capable of providing a power for driving a generator by the combustion of fuel, a waste heat boiler for recovering a heat energy from the exhaust gas exhausted from the prime mover, and a h...  
WO/2002/059524
The present invention relates a novel method for heat utilization and oxygen supply in a semi-closed Oxyfuel process suitable for power production with very low emissions of carbon dioxide and oxides of nitrogen to atmosphere. Oxygen is ...  
WO/2002/057691
A compact, highly flexible and efficient, multi-positionable, multi-dimensional and multi-stage gas-fired heat exchanger system as described. The system is connectable in a forced air duct regardless of the angular position and size of t...  
WO/2002/057501
A heating furnace with regenerative burners and a method of controlling a furnace pressure; the heating furnace, comprising a plurality sets of regenerative burners having preheat zones, heating zones, uniform zones, and, as heat sources...  
WO/2002/055933
Fuel such as coal is combusted in a staged combustion device in a method comprising feeding into a first combustion stage of said furnace said fuel and gaseous oxidant containing more than 21 vo. % oxygen, and preferably 21.8 to 29 vol. ...  
WO/2002/053969
The present invention relates to a device for combustion of a carbon containing fuel in a nitrogen free atmosphere, and a method for operating said device. The device may be integrated with a power generation plant (i.e. gas turbine(s)) ...  
WO/2002/053970
A NOx reduction burner system and process. Fuel modification and fuel rich reactor zone (18) gases are brought together with products from a fuel lean reactor zone (20) in a low temperature burnout and NOx reduction reactor zone (22). Th...  
WO/2002/052195
The invention relates to a mobile cremation device, comprising a combustion chamber (1) which can be opened and closed with at least one opening (8, 9), at least one hearth (6, 7) which can be activated and deactivated, and a device for ...  
WO/2002/050471
An oxygen separation and combustion apparatus (1; 2; 3) in which fluid passages (18, 20, 22, 23) and oxygen transport membranes (12, 14, 16) are located within a combustion chamber (10). The oxygen transport membranes (12, 14, 16) separa...  
WO/2002/042687
This invention, Centrifugal and Divided Space combustion method, need to install a cylindrical fuel pot, the first combustion chamber, the second combustion chamber and an exhaust pot. It also needs to install the upper and the lower pot...  
WO/2002/033320
Disclosed is an incinerating apparatus using low and high frequency induction heating. The incinerating apparatus includes a thermal decomposition type heating device (C) for instantaneously heat waste to a high temperature using low and...  
WO/2002/033317
The invention relates to a method for the combustion of solid, even non-homogeneous, fuel in a furnace. Said method comprises the following steps: (a) solid fuel is subjected to combustion, partial combustion or gasification in the combu...  
WO/2002/033318
A multi-stage heating apparatus having a first stage combustion chamber (14), a second stage combustion chamber (30), a primary porous matrix chamber (13) disposed between the first and second stage combustion chambers, a second porous m...  
WO/2002/032554
A damper vane assembly (38) for controlling the flow of flue gas between a flue gas pass (28) of a combustion vessel (12) which generates flue gas and a selective catalytic reactor (40) operable to catalytically treat flue gas in a combu...  
WO/2002/033316
The object of this invention is to provide a method and device for recovering waste heat in a preheating unit of hot oil boilers. The device of this invention has air feed pipes (3) transversely set in the body (1) of a boiler. Shielding...  
WO/2002/031407
A method for reducing NO¿x? in a combustion gas which is discharged from a combustion furnace for burning a fuel by the use of a gas containing oxygen in an amount of 80 vol % or more and contains oxygen, characterized in that it compri...  
WO/2002/029237
An apparatus for utilizing the radiation energy by $g(a) in an electric power generating system, which has a fuel activating device (5), a feed air activating device (2) and a neutron energy irradiating device (3),wherein a feed fuel and...  
WO/2002/029325
A regenerator matrix (10) comprised of primary (34) and secondary(36) embossments.  
WO/2002/026655
A first alumina honeycomb structure, characterized in that it has an impurity content of 2 wt % or less and contains alumina as a primary component; and a second alumina honeycomb structure, characterized in that it contains alumina as a...  
WO/2002/025202
A rotary regenerative air preheater (10) has ring assemblies (34) at the upper and lower ends which define the outer periphery and support the air preheater housing panels (50). The ring assemblies (34) are spaced by spokes (46) which ar...  
WO/2002/023090
The invention relates to a fireplace, comprising a filling chamber (11) which can be filled with combustion material through a filling opening (6); and a combustion chamber (12) which is connected to said filling chamber by a feed openin...  
WO/2002/023113
A heat reservoir of a material formed mainly of aluminum for a regenerative combustion burner burning while alternately repeating a heat reservation by the passing of hot combustion exhaust gas for a specified time and a heating of combu...  
WO/2002/018759
A method of operating a catalytic combustor (40) having fuel (42) introduced not and mixed with air from a compressor (48). A portion of the fuel is combusted in a post catalytic reaction zone downstream of the catalyst module. The impro...  
WO/2002/016853
A method for constructing a rotor (14) of an air preheater (10) having a plurality of diaphragm plates (32) dividing the rotor (14) into a number of wedge-shaped compartments (30). Each compartment (30) includes compartment components su...  
WO/2002/016830
A combustion type exhaust gas treatment method capable of heat-decomposing or oxidation-decomposing the inflammable components in the exhaust gas by introducing the exhaust gas produced in an industrial product working process into a com...  
WO/2002/014672
A steam injection nozzle system for injecting steam into a combustion liner (10) of a gas turbine for enhancing power output and efficiency of the gas turbine. The combustion liner has a plurality of dilution holes for supplying air to t...  
WO/2002/013280
A TPV apparatus for generating electric power, which comprises a combustion chamber comprising a burner device generating, by means of the combustion of fuel and combustion air, hot gases providing an amount of thermal power. The TPV app...  
WO/2002/012791
A burner capable of constantly burning even a low-grade solid fuel such as lignite over a wide range from a high-load condition to a low-load condition. A volume of air supplied from an additional-air hole or an additional-air nozzle (12...  
WO/2002/010646
A superatmospheric combustion apparatus and a method of operating such an apparatus include providing a superatmospheric combustion device (400) having a lean gas chamber (412), a combustor (430), a heat recovery section (440) and an exh...  
WO/2002/006728
A gas burner (100) is described including a variable speed fan (104) controlled to give an optimum gas/air mixture. The control is provided using a microprocessor with the gas valve position or measured characteristics of the output flam...  
WO/2002/006746
A heat transfer element basket assembly (36) for a rotary regenerative heat exchanger (10) having a basket framework including oppositely disposed first and second side shells (76), means for holding the side shells in a spaced relations...  
WO/2002/004863
A method and system for enhancing the supply of combustion air delivered to a burner of a furnace to increase productivity and thermal efficiency of the burner while minimizing changes to the nominal combustion ratio of the burner are di...  
WO/2002/003003
A heat exchange method capable of suppressing a loading on a rotating motor and a wear of a seal part and simultaneously performing a recovery of heat from exhaust gas and a reduction in NOx, comprising the steps of detecting the density...  
WO/2002/003005
A method of operating a rotating regenerative heat exchanger capable of preventing the excessive contact of a rotatingly sliding part even when a furnace temperature varies largely, comprising the steps of providing a dilution damper (16...  
WO/2002/003004
A method of operating a rotating regenerative heat exchanger capable of preventing the excessive contact of a rotatingly sliding part even when a furnace temperature varies largely, comprising the steps of providing an exhaust gas coolin...  
WO/2001/096783
The invention relates to a method and assembly for reduction of emissions of nitrogen oxides generated in fluidized-bed combustion in a combustion chamber (11). In the method, primary air (1) is injected upward from the bottom (12) of th...  
WO/2001/094843
A method and apparatus for reducing NO¿x? emissions from the combustion of carbonaceous fuels using three stages of oxidation and second stage in-situ furnace flue gas recirculation. In the first stage, a partial oxidation combustor is ...  
WO/2001/095418
The present disclosure provides a system (10) for conditioning a gaseous supply stream. The system includes a desiccant-free heat and moisture exchange wheel (12) that efficiently transfers both heat and moisture between a warmer, substa...  
WO/2001/092703
The invention concerns a method of operating a combustion plant comprising at least a first gas turbine (26), a second turbine (34, 50) and a membrane reactor device (16) which comprises a membrane filter device (18) for separating oxyge...  
WO/2001/090646
A method for adding additional axial seals (56') and radial seals (46') within existing air preheaters. The installed heat transfer baskets (40), radial seals (46), axial seals (56), and gratings (62) are all removed from the air preheat...  
WO/2001/087771
The invention relates to a method and device for reducing nitrogen protoxide formed by catalytic combustion of ammonia and oxygen into nitrogen protoxide. The invention provides the use of a catalyst system comprising at least a first ca...  
WO/2001/088453
Switching valve and a regenerative thermal oxidizer (10) including the switching valve (20). The valve of the present invention exhibits excellent sealing characteristics and minimizes wear. The valve (20) has a seal plate (100) that def...  
WO/2001/088439
The present invention provides a regenerative oxidizer in which a separator is disposed within the housing of said oxidizer whereby a rotor in center of said separator rotates in order to remove waste gases containing volatile organic co...  
WO/2001/088436
The present invention relates to one or more heat exchangers in communication with a combustion zone (30), each heat exchanger (10, 20) containing a matrix (15) of heat exchange media, the matrix (15) having a plurality of defined parall...  
WO/2001/086205
A burner comprising a fuel reservoir, a primary combustion zone located at the lower end of the fuel reservoir, a secondary combustion zone located underneath the primary combustion zone, a passage providing communication between the pri...  
WO/2001/086209
An improvement for an existing horizontal air preheater (10) having a rotor housing (12) including a plurality of axial seal plates (27), sector plates (18, 20), and a rotor (14) located in said rotor housing having a plurality of radial...  
WO/2001/084051
According to a conventional method for incinerating organic waste material, a fluidization device causes an oxygenous fluidizing gas to flow through the waste material, which is located in an incineration chamber, from underneath while f...  
WO/2001/084048
A device (3) for the combustion of granular solid fuel, for example wood flour pellets, chippings and the like, comprising a combustion chamber (16), an air inlet (24) having a fan (25) for providing air to the combustion chamber and for...  
WO/2001/083963
An annular combustor (10) has an annular inner shell (15), an annular outer shell (20) and a dome end wall (30) connecting the inner shell (15) with the outer shell (20). A dam (45) is positioned between the dome end wall (30) and the ex...  

Matches 851 - 900 out of 7,205