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WO/2012/062913A1 |
The invention relates to a lining material for gasification plants, especially for gasification plants in which synthesis gas is produced under reducing conditions. The inventive lining material for gasification plants consists of an oxi...
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WO/2012/055364A1 |
Disclosed is a circulating fluidized bed boiler. The circulating fluidized bed boiler comprises: a hearth, enclosed by a water cooled wall, a ceiling, and an air distribution plate, in which the water cooled wall forms a front and rear w...
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WO/2012/048680A1 |
The invention relates to a pipe (1) for conducting or discharging wet gases, in particular for conducting or discharging flue gases subjected to wet scrubbing. The pipe has a helical guiding element (2) on the inner wall (3) thereof, whe...
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WO/2012/041620A1 |
The invention relates to a diaphragm device (38) and to a method for protecting an optical observation opening (39), in particular for protecting the observation opening against contaminants from a dirty atmosphere (35) in a blast furnac...
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WO/2012/042051A1 |
Bent-out wall in the region of a substantially rectangular burner opening (2), wherein the bent-out wall (1) is formed by tube walls (3) and the tube walls (3) consist of tube-fin-tube combinations welded in a gastight manner and the tub...
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WO/2011/160802A1 |
The invention relates to a lining or reflector material and to a method for producing same, wherein said material is provided in particular for high-temperature applications in a corrosive atmosphere. The material comprises a layer which...
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WO/2011/147489A1 |
A burner insertion aid (7) for a burner (1) comprises a funnel-shaped component (8), wherein the funnel-shaped component (8) has foamed polymer and an outer edge (9) for mounting on a burner fastening device (3) and also an inner funnel ...
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WO/2011/134713A1 |
The invention relates to a burner system comprising at least two adjacent burners (7), each of which has at least one combustion chamber (6) and a head end (51), wherein the latter comprises at least a fuel injection (55) and a fuel-air ...
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WO/2011/126172A1 |
The present invention relates to a combustion device, more specifically, to a combustion device with improved thermal efficiency. According to the present invention, the combustion device includes: a combustion path having a body for pro...
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WO/2011/093774A9 |
Sealing tube (310) for a door (200) to an industrial furnace (100), which is mounted vertically and is filled with a liquid coolant (370). The tube comprises an upper, upwards facing end (311), a corresponding lower end (312) and a first...
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WO/2011/086233A1 |
The present invention relates to a steam generation boiler (10) comprising a bottom portion (12) and a roof portion (16) as well as walls (14) to extend vertically between the bottom portion and the roof portion, thus forming the reactio...
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WO/2011/079422A1 |
A flame detecting device includes a flame signal receiver (1), a flame signal channel (11) and a flame signal conveying mechanism. The flame signal channel (11) goes through a boiler shell (12) and extends into the boiler, including a ch...
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WO/2011/069178A1 |
The invention relates to a boiler for solid fuels (5), in particular made from renewable raw materials, comprising a combustion chamber (4) intended for combusting the solid fuels (5), said combustion chamber having a fireproof and gas-t...
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WO/2011/071333A2 |
The present invention relates to an incineration apparatus, comprising: a combustion apparatus into which waste is fed and burned; a dust-collecting apparatus which collects combustion gas generated from the combustion apparatus; and a d...
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WO/2011/063613A1 |
A sealing structure of a water cooling screen (20) passing through a water wall (10), is located at the junction of the water cooling screen (20) passing through the water wall (10). The water wall (10) includes several water wall tubes ...
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WO/2011/051463A1 |
Burner for conveyor gas propelled particulate solid fuel, said burner comprising a burner block (100) and an injector assembly (200), the injector assembly being at least partially surrounded by an injector passage (130) of the burner bl...
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WO/2011/037352A2 |
The present invention relates to a briquette boiler using coal. In particular, a boiler, using a briquette that is made of coal as a main component and has a plurality of drilling combustion holes for downward combustion, comprises: an a...
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WO/2011/032940A1 |
The invention relates to an anchor (10; 20; 30; 40), a retaining member (50; 60, 70), and a system (10, 20, 30, 40, 50, 60, 70, 80, 90, M4, M5) for fastening temperature-resistant linings (M), in particular lightweight linings, for examp...
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WO/2011/015285A2 |
The invention relates to a counter-flow combustor, comprising a combustion chamber (5), which can be supplied with the fuel gas (B) and the oxidant (0) from opposite sides, characterized in that it comprises three planar substrates (1, 2...
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WO/2011/006351A1 |
A gas burner is provided which includes a brazier outlet guide section (1), a brazier restraint section (2), a fuel injector (3), a brazier inlet diversion section (4)and an inlet duct (5). The gas and air are mixed and burnt in the braz...
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WO/2011/005997A1 |
A frame/brick and/or a stave/brick construction, having a frame having a plurality of ribs and a plurality of channels, wherein a front face of the frame defines a first opening into each of the channels, and a plurality of bricks wherei...
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WO/2010/140120A1 |
The present invention relates to a molten and cast refractory material having a chemical composition, in weight percent on the basis of oxides, of: Al2O3: the remainder up to 100%; MgO: 28% to 50%; CuO 0.05% to 1.0%; B2O3: ≤ 1.0%; SiO2...
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WO/2010/133206A2 |
The invention relates to a heat storage element for use in a combustion chamber in a heating unit having a burner, which ends in the combustion chamber and supplies a flame with fuel by way of a nozzle, wherein the heat storage element h...
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WO/2010/132057A1 |
An oven door including a frame including a shroud and a pair of side rails for holding in place a glass pane; a hinge for securing the frame to an oven; and a mechanism for holding the oven door in a closed position relative to the oven,...
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WO/2010/123449A1 |
The present invention concerns a boiler (1) with a circulation system for boiler water which comprises water pipes (3) arranged to circulate boiler water or steam through the pipes with a cooled partition (12) arranged to cool a selected...
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WO/2010/115402A1 |
The invention relates to a pipe for conducting through or discharging wet gases, particularly for conducting through or discharging flue gases subjected to wet scrubbing. At the inside wall, the pipe has a helically shaped guide element....
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WO/2010/105871A1 |
The invention relates to a mounting device for mounting on a carrier structure (17) a flat heat shield element (14) of a heat shield comprising a plurality of neighboring heat shield elements by means of at least one screw connection (18...
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WO/2010/105709A2 |
The invention relates to a heat shield element (1) for a heat shield comprising a plurality of heat shield elements disposed adjacently on a support structure (16), wherein the heat shield element (1) comprises a hot side (9) and a cold ...
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WO/2010/100004A1 |
The invention relates to a door (1) provided with a gas burner (2) on the inner surface thereof and with a system (5) for carrying a combustible gas to the burner on the outer surface thereof, and which can be inserted and attached into ...
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WO/2010/095689A1 |
Disclosed is a reaction chamber for which the side walls are formed by linking multiple water wall tubes by means of fins, which comprises: an upper water wall part in the upper region of the reaction chamber, said upper water wall part ...
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WO/2010/080480A2 |
A vessel comprises a probe oriented downward from an outside surface of the vessel to an inside surface of the vessel. A method of operating a vessel, the vessel comprising a vessel wall having an inside surface and an outside surface, c...
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WO/2010/078706A1 |
A combined type seal structure with an expansion joint includes a frame and an adiabatic material (11) in the frame. The frame is composed of a labyrinth seal plate (5) located inside a back chimney extending side pipe (3) and a furnace ...
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WO/2010/080479A2 |
A gasifier lining comprises a first support shelf located directly under a dome area of the gasifier lining: and a second support shelf located directly under a thermocouple that penetrates the gasifier lining. A method of producing a ga...
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WO/2010/062987A2 |
A combustion burner comprises: a housing forming a combustion chamber comprised of low density, high temperature resistant material; a structure within the housing that directs forced an air/fuel mixture or combustion gas in a circular f...
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WO/2010/055759A1 |
A furnace-wall structure of a plant device and a method of cleaning the furnace wall are provided, whereby a deposit adherent to the inner-wall surface of the plant device can be easily removed when the device is stopped working for a pe...
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WO/2010/035992A2 |
The present invention relates to a boiler furnace for a power station, in which the combustion space formed by an outer water tube unit and an inner water tube unit has a shape conforming to the natural shape of a flame to increase the c...
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WO/2010/036849A2 |
A heat transfer system having a a radiant source, a first heat exchanger configured to permit a first fluid to flow therethrough, and a thermal shield configured to provide controlled radiative heat from the radiant source to the first e...
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WO/2010/034680A1 |
The invention relates to a material mixture for producing a fireproof material, comprising spinel and zirconium oxide and a coarse-grained fraction with a weight fraction of greater than 50% and a fine-grained fraction, wherein the coars...
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WO/2010/036877A2 |
A precombustor system to be used in conjunction with an oxy-fuel burner employing recycled flue gas is disclosed. A method of introducing streams into the precombustor to achieve desired improvements in flame properties is also disclosed.
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WO/2010/027382A2 |
A combustor device and transition duct assembly is provided for use in a gas turbine engine. The combustor device comprises combustor structure having an exit portion; spring clips mounted to the exit portion of the combustor structure; ...
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WO/2010/022522A1 |
A fireproof wall intended, in particular, for use in a combustion furnace comprises a tube wall (1) of tubes (11) connected by webs (12) and a fireproof and fire-tight protective lining (2) which is arranged upstream of the tube wall at...
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WO/2010/008365A1 |
A candle holder apparatus for housing a candle and a method for using such a device, the candle holder apparatus comprising a body having an open top, at least one body wall, and a cavity configured to house a candle. The candle holder f...
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WO/2009/122049A1 |
The invention relates to a combustion tool including a tap hole block (1) made of refractory material, the tap hole block defining a tap hole (11) and a passage between the entry surface (12) and the tap hole, said tool including an inje...
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WO/2009/105308A2 |
A flame scanner collimator (201), which monitors flames produced by a fossil fuel fired combustion chamber (117), includes: a substantially cylindrical collimator body (300) defining a hollow portion; a first chamber (302) connected to a...
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WO/2009/101043A1 |
The invention relates to a burner element (20, 40, 50) comprising a surface (28) that potentially comes into contact with fuel. Said burner element (20, 40, 50) consists of a base material and a corrosion-resistant material and the surfa...
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WO/2009/095563A2 |
The invention relates to a combustion hearth in particular for a biofuel, that comprises a frame (1) defined by at least two side walls (1a, 1b), a rear wall (1e) and an upper wall (1c) provided with at least one opening (4) for the pass...
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WO/2009/092876A2 |
The present invention describes a novel reactor designed to carry out chemical reactions at temperatures possibly up to 1600°C and at pressures possibly up to 100 bar. The reactor according to the invention possesses two chambers surrou...
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WO/2009/085595A2 |
Disclosure is made of methods, systems, and apparatus for changing characteristics of noise of premixed flames supported on burners by heating burner passageways by an amount that attenuates combustion noises arising from premixed flames...
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WO/2009/080167A1 |
The invention relates to a wall lining of industrial ovens for protecting from corrosion a fireproofed wall (1) made of concrete, steel, sheet metal, or the like. The lining of the wall (1) is made of at least two layers (3 and 4), where...
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WO/2009/080094A1 |
A flame scanning device for monitoring a flame is disclosed. The device comprises a radiation collection and transmission element (1, 2, 3, 4, 8) for collecting flame radiation and transmitting it to detection elements (5, 9), a flame se...
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