Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 6,158

Document Document Title
WO/1999/037900A1
A combined cycle electric power plant comprising a combination of a gas turbine plant and a steam turbine plant, and using a cooling steam for cooling a high temperature portion (5) being cooled, of a combustor (4) on a gas turbine (2). ...  
WO/1999/037954A1
A bypass air volume control device is for a combustor in gas turbines comprising a plurality of combustors composed of a combustion chamber and a tail cylinder contiguous to the combustion chamber, and arranged in a casing space pressuri...  
WO/1999/030080A1
A combustion plant comprises a combustion chamber (10), which is arranged to contain a fluidised bed (12), formed by a bed material, for the combustion of a fuel. The combustion chamber (10) comprises a bottom structure (15), which is pr...  
WO/1999/028674A1
A water tube protective refractory structure comprising between a water tube assembly and the combustion gas a refractory block provided along the outer surfaces of the water tubes and the outer surface of a planar rib, wherein the struc...  
WO/1999/026023A1
The present invention relates to a refractory lining for a tubular wall, wherein said lining includes a plurality of adjacent and overlapping refractory plates (1) each comprising a pair of T-shaped slots (16) extending on the entire hei...  
WO/1999/024768A1
A high temperature regenerator for absorption water heater/chiller, in which a diluted solution of lithium bromide is heated and condensed to separate steam, a refrigerant therefrom, wherein a combustion chamber (11B) is defined by an in...  
WO/1999/024769A1
An absorption water heater/chiller using lithium bromide as an absorbent and water as a refrigerant, and a high temperature regenerator, the high temperature regenerator being provided with a combustion chamber (11B) defined by an inner ...  
WO/1999/018392A1
A process heater is provided utilizing flameless combustion, the process heater having: an oxidation reaction chamber (8), the oxidation reaction chamber (4) having an inlet for oxidant, an outlet for combustion products (15), and a flow...  
WO/1999/016641A1
An inflator processing apparatus adapted to prevent damage to a furnace wall refractory and the melting of a metal case for an inflator during an operation of a chemical in the thermal processing of the inflator containing the gas genera...  
WO/1999/017058A1
Portable burner for combustion of a gaseous fuel comprising an elongated combustion chamber (1), the front end of which is open and the back end of which is closed with a back (2) and that is connected partly with a fuel gas conduit (4) ...  
WO/1999/015833A1
The invention concerns a self-stoking stove fuelled by wood pellets or similar types of solid fuel in pelleted or granulated form. The innovative feature of the invention consists in the inclusion in the smokebox of the stove of a system...  
WO/1999/015831A1
The inventive device (50) for guiding the combustion gases in an oven for heat-treating or carbonising solid materials has a combustion chamber (63) with a burner, and a whirl chamber arrangement (51). Said whirl chamber arrangement (51)...  
WO/1999/010634A1
The inventive gas exhaust system, intended for an internal combustion engine, has a plurality of connectors (1) leading to an exhaust manifold (2). The exhaust vent from the exhaust manifold is used as a feed pipe (3) for a catalyst (4)....  
WO/1999/010295A1
A porous body of a temperature-stable material intended for filtering and/or blending fluids presents, according to the invention, is crossed by a first series (132) and a second series of channels (138).Said channels form an acute angle...  
WO/1999/010635A1
The inventive gas exhaust system, intended for an internal combustion engine, has an exhaust manifold (12) in which the flue gas directed from the combustion chamber via connectors (10) is supplied to a feed pipe (14). In order to instal...  
WO/1999/009354A1
A thermal shield component (1) has an outer hollow body (100) and an insert (110) which can both be mounted on a supporting structure (17). The outer hollow body (100) encloses the insert (110) with a gap (151). The outer hollow body (10...  
WO/1999/006766A1
The invention relates to an afterburner for a heating apparatus comprising a combustion chamber in which a burner is positioned. The afterburner is essentially a hollow cylinder extending across the entire cross-sectional flow area of th...  
WO/1999/002923A2
A method of combustion of a gaseous fuel in a heating appliance (1; 22) provided with at least one burner (15; 29; 34, 35, 36; 38), comprising mixing said gaseous fuel with a preestablished quantity of air to obtain an air-fuel mixture, ...  
WO/1999/000626A1
Overfeed burner with controllable output for solid fuels, such as chips or coal, comprising a combustion chamber (2), downwardly delimited by a grate (3), a burner pipe (14) for unburned gases connected to the combustion chamber, and mea...  
WO/1998/053254A1
A flame detector which is used in a combustor for starting a pressurized fluidized bed combined power generating system, and whose operation failure due to ash deposition is prevented. A fuel nozzle (33) of a starting combustor is so att...  
WO/1998/051966A1
A burner (10) for use in both high O�2? environments and low O�2? environments comprises an outer tube (24) and an inner tube (26). The outer tube (24) defines a flow passage (53) and includes an inlet portion (42), an outlet portion...  
WO/1998/050733A1
The invention relates to a gas burner with a housing (22) comprising a combustion chamber having an inlet for a gas or a gas-air mixture and an outlet for the exhaust gas. At least one combustion body (14) made of porous material is arra...  
WO/1998/048219A1
A burner system is described for burning granular pellets and similarly sized solid biomass heating fuel, e.g. wood pellets. It includes an air tight fire chamber having an exhaust outlet in an upper region thereof and a burner (10) in t...  
WO/1998/046869A1
A system for burning biomass to produce hot gas includes a wood processing system (28), a combustor (14), a cyclone ash separator (16), a turbine (18), and a control system (136). An air bypass assembly controls a flow of bypass air (128...  
WO/1998/045648A1
According to the method described, the reaction gases are filtered, rinsed and/or cooled and then at least part of these gases is heated or cooled, and/or enriched with air, oxygen or fuel, depending on the thermal and/or chemical condit...  
WO/1998/044297A1
The invention concerns an incinerator for liquid, pasty and solid waste, characterised by its architecture with operating stages comprising, from the top downwards: a fourth level (N4) comprising means (5, 11) for introducing waste and m...  
WO/1998/043754A1
An improved incineration system comprising an incinerator (2) defining a combustion chamber (3) to contain a mass of waste material (4). Air for combustion of the waste material (4) is supplied to the combustion chamber (3) through a plu...  
WO/1998/043019A1
This invention concerns a boiler (11) fitted with a burner suitable for wall heaters or built-in kitchen heaters in which a mantle-shaped heat exchanger (15) made of pipe elements (43) connected in parallel and/or series divides the boil...  
WO/1998/037253A1
In order to minimize the deposition and formation of substances ascribed to boiler water and the oxidation scaling of a tube-forming material ascribed to overheated steam which occur on an inner surface of a heating tube for a boiler, a ...  
WO/1998/036220A1
In using a high pressure steam as a cooling medium for a gas turbine combustor, combustor walls exposed to a high temperature combustion gas is constructed such that a sheet having a strength for high temperatures is joined by brazing to...  
WO/1998/036218A1
The invention relates to a high-capacity gas or oil burner (1) for for heating an oven, comprising an air receiver (3,4,5) fitted with a gas or oil infeed (12) and an air inlet (16) and positioned coaxially to the burner axis and a burne...  
WO/1998/036221A1
In using a high pressure steam as a cooling medium for a gas turbine combustor, supply ports for a cooling steam are provided on inlet and outlet sides of a combustion chamber of the gas turbine combustor, a discharge port for the coolin...  
WO/1998/035187A1
The invention relates to an air channel system for a fireplace and to a feed door frame consisting of two parts, an inner part (7) and an outer part (3). The frame parts are fixed against each other by screw fastening, the outer shell (6...  
WO/1998/035186A1
The present invention relates to a method for active attenuation of a combustion oscillation in a combustion chamber (4) provided with at least two control elements (8). Said method is characterized in that an operating lever of the cont...  
WO/1998/034067A1
The invention relates to a combustion device (1) in which a combustion vibration in a combustion chamber (2) can be actively dampened in a simple manner. A pressure sensor (6) determines the combustion vibration outside the combustion ch...  
WO/1998/029686A1
A combustion cage (10) is provided for burning wood pellet or other solid biomass fuel cleanly and efficiently in a wood stove. The combustion cage (10) has at least one side wall (22) and a bottom (24), each having a plurality of holes ...  
WO/1998/021522A1
An apparatus and method for controlling wall temperature of a coal combustion system, having a primary combustion chamber (10) connected and in pressurized communication with a secondary combustion chamber (30), are disclosed. Optionally...  
WO/1998/021450A1
A combustor with a flashback arresting system for producing a hot gas by burning premixed fuel and compressed air having fuel/air premixing passages, each of the passages having an inlet end and a discharge end. Disposed immediately upst...  
WO/1998/019050A1
The pressure pulsations caused by the flow patterns of flue gases entering a flue gas stack (28) from a horizontal duct (26) are eliminated or reduced by the installation of a partition plate (38) in the stack (28) opposite the inlet duc...  
WO/1998/017086A1
An apparatus and method for electrically inserting or extracting at least one burn-in board (22) to or from at least one electrical socket (108) in a chamber (14) having access opening including at least one insertion tool (120). The ins...  
WO/1998/016779A1
A method for reducing the rate of side wall corrosion in a coal-fired utility boiler (10). A plurality of side wall slots (18) are provided in the side walls (14) of the boiler (10) so that a protective layer of air (22) may be introduce...  
WO/1998/016781A1
An apparatus having at least one environmentally controllable chamber (14) with an opening includes a chamber opening covering (36) having at least one expandable portion (120) that is covering actuator (38) enables movement of the cover...  
WO/1998/015779A1
A scrubber (9) for use in an incineration system to remove particulate materials and provide complete combustion of the combustion gas. The scrubber (9) defines a scrubber chamber (8) having an inlet through which hot combustion gas is i...  
WO/1998/014734A2
A method and a device for burning off gas, according to which method gas is mixed with air, after which the air/gas mixture is burned in a substantially vertically extending combustion space, whereby a torch-like flame is formed. Steam i...  
WO/1998/012478A1
The invention relates to a method and device for the combustion of fuel with air in a combustion chamber (5). Air is fed via at least one air inlet (6) and fuel is supplied by a plurality of burners (7). Each burner (7) presents an appro...  
WO/1998/010226A1
The invention relates to a method of acoustic modulation of a flame (14) produced in a hybrid burner (6) comprising a pre-mix burner (7) and a pilot burner (8) pertaining to it, by combustion of fuel supplied to the pre-mix burner (7) in...  
WO/1998/006977A1
A combustion type harmful substance removing apparatus which performs harmful substance removal by jetting a gas being treated and containing harmful substances through a combustion burner (2) into a combustion chamber (1) for combustion...  
WO/1998/005901A1
A boiler water pipe protecting refractory structure comprising a refractory interposed between a boiler water pipe and a combustion gas is provided as a refractory structure capable of reducing thermal stress without increasing the wall ...  
WO/1998/005903A1
A rotary combustor is disclosed in which a plurality of tubes (220) connect a first header (230b) to a second header (230a), and in which the first and second headers have a plurality of baffles (235) dividing them into a plurality of ch...  
WO/1998/004749A1
A metal reduction and melting process which involves the heating of a burden comprising a metal containing component and a carbon containing component in a channel type induction furnace in order to reduce such metal containing component...  

Matches 601 - 650 out of 6,158