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WO/2010/039320 |
A superheater in a power plant that superheats steam to operation conditions exceeding an operating limit of an associated steam-producing boiler. The superheater combusts oxygen and fuel with cooled recycled combustion gas to produce a ...
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WO/2010/035992 |
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/2010/036842 |
A combustion system (102) having a furnace (104) arranged and disposed to receive solid fuel and oxygen and combust the solid fuel and oxygen to form a flue gas. The system includes a heat exchanger (106) arrangement arranged and dispose...
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WO/2010/036852 |
An oxy/fuel combustion system having a furnace arranged and disposed to combust a fuel to form a combustion fluid. The system further includes a convective section having at least one heat exchanger arranged and disposed to exchange heat...
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WO/2010/035992 |
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/2010/036850 |
According to an embodiment, a method of operating an oxy/fuel system and an oxy/fuel system circulate a support gas in the combustion system prior to activating at least one burner, produce the combustion fluid including CO2, wherein a l...
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WO/2010/035541 |
A water supply control device comprises water level detection electrodes installed in a water tube stored in a boiler body and capable of detecting specific water levels inside the water tube, a water feed pump for feeding water into the...
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WO/2010/032406 |
Disclosed is a water supply control device capable of preventing a decrease in the degree of dryness of steam and damage to water pipes during blow-down of boiler water. This water supply device is equipped with: a boiler having multiple...
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WO/2010/031375 |
The invention relates to a method for solar overheating of vapour produced by solar energy, using different solar heat producers (1, 20), wherein the process with the lower maximum possible temperature is essentially used for vapour prod...
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WO/2010/032512 |
A water supply controlling device used for a boiler. The water supply controlling device is provided with a water supply pump for supplying water to a boiler, a controlling section for controlling the water supply pump so that the water ...
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WO/2010/031666 |
The invention relates to a household appliance (10) having a fillable steam boiler (20) including an interior space (46) surrounded by delimiting walls (22, 24, 26, 28, 30), wherein an inlet (40) for a liquid (74) is provided in at least...
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WO/2010/032593 |
Provided is a reheat boiler in which the unbalanced temperature distribution of the gas temperature of a combustion gas on the outlet side of a reheat furnace is reduced by changing the gas flow pattern of a reheat burner. A reheat boil...
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WO/2010/031667 |
The invention relates to a steam boiler (20) for a domestic appliance(10) with a refillable steam boiler (20), comprising an interior (46) enclosed by defining walls (22, 24, 26, 28, 30), wherein at least one limiting wall (22) is provid...
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WO/2010/029033 |
The invention relates to a waste heat steam generator (1) having a plurality of evaporator tubes (4) which are connected in parallel on the flow medium side, a plurality of overheating tubes (26) being mounted downstream of the evaporato...
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WO/2010/030758 |
A pressurized solar water heater, which belongs to solar energy application technology field. The water heater comprises a water storage tank and a solar heat collection device with filling opening and liquid port. The bottom of the inne...
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WO/2010/029022 |
The invention relates to a continuous steam generator (1) comprising a number of burners for fossil fuels, the outside wall thereof being fully or partially formed from steam generator tubes welded together in a gas-tight manner. The bur...
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WO/2010/029100 |
The invention relates to a continuous steam generator (1) comprising a combustion chamber (2) provided with a plurality of burners for fossil fuel. A vertical gas duct (8) is connected downstream of the combustion chamber, on the hot gas...
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WO/2010/028978 |
The invention relates to a continuous steam generator (1) comprising a combustion chamber (2) having a number of burners for fossil fuels, downstream of which a vertical gas slope is mounted, on the hot gas side, in an upper region (4) a...
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WO/2010/026437 |
For terrestrial or marine human occupied structures, the invention provides an improved concentrating solar energy collector that is fixed and storm resistant, makes electricity from infrared radiation, uses two stages of concentration t...
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WO/2010/025960 |
The invention relates to a heat exchanger (1) in modular design, particularly for systems operated with large changes of the load and/or temperature, having an outer jacket (70) and a plurality of heat exchanger modules, wherein each hea...
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WO/2010/025960 |
The invention relates to a heat exchanger (1) in modular design, particularly for systems operated with large changes of the load and/or temperature, having an outer jacket (70) and a plurality of heat exchanger modules, wherein each hea...
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WO/2010/023994 |
Provided are a control program and a control device relating to a boiler group formed by a plurality of boilers whose combustion is controlled by a stepwise combustion position. Provided is also a boiler system. The control program can s...
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WO/2010/021176 |
Provided is a control system for a boiler group formed by a plurality of boilers whose vapor pressure, water temperature, and vapor amount are controlled by controlling the combustion amount. Provided also are a program for the control s...
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WO/2010/021974 |
A system for optimizing and controlling a circulating fluidized bed combustion (FBC) system (7) and an air pollution control (APC) system includes a controller (205) and an optimizer (210). The controller (205) is connected to the FBC sy...
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WO/2010/019835 |
A steam appliance having a water pump controlled by an actuator or motion switch response to movement of the appliance is provided. In one embodiment, a micro-switch is turned ON and OFF by movement of a micro-switch actuator in operativ...
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WO/2010/019833 |
A device for heating a liquid includes a tank, electrodes, and a conductive liquid. The tank holds the conductive liquid and the electrodes. The electrodes are connected to provide current flowing in the conductive liquid. The device als...
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WO/2010/019833 |
A device for heating a liquid includes a tank, electrodes, and a conductive liquid. The tank holds the conductive liquid and the electrodes. The electrodes are connected to provide current flowing in the conductive liquid. The device als...
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WO/2010/017657 |
A steam mop (1) is provided. The steam mop (1) comprises a handle set (10) including a handle (11) and a handle type button (12), a mop pole (20) connected to the handle set (10) at one end thereof, a water tank (3) fixed to the mop pole...
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WO/2010/016435 |
A boiler water treatment agent which exerts excellent anticorrosive performance in a wider region of a boiler water system; and a method for the treatment of water. Use of a boiler water treatment agent which contains both a condensed ta...
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WO/2010/016410 |
Provided is filtration and desalination equipment which can ensure a sufficient processing capacity while reducing facility costs and building costs, and can attain good operability. Filtration and desalination equipment (10) comprises a...
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WO/2010/009802 |
Process for utilizing synthesis gas heat for the generation of supercritical steam in a low energy ammonia or methanol plant comprising a reforming or partial oxidation stage (1), at least one supercritical steam generator (3) having a s...
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WO/2010/003413 |
The invention relates to an energy saving device and a method for energy saving in waste heat recovery systems for combustion engines during engine standstill or idling comprising exhaust gas boilers (1) and oil fired boilers (2) combine...
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WO/2010/000346 |
The invention relates to a membrane wall of a large-scale steam generator, comprising a number of tube-web-tube connections and/or finned pipe connections, in which each tube of the tube-web-tube connection or the finned tube of the finn...
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WO/2010/000346 |
The invention relates to a membrane wall of a large-scale steam generator, comprising a number of tube-web-tube connections and/or finned pipe connections, in which each tube of the tube-web-tube connection or the finned tube of the finn...
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WO/2009/156085 |
Process for the production of ammonia from a hydrocarbon feedstock all steam produced in the waste heat boilers of the reforming and ammonia section of the plant is superheated in one or more steam superheaters located downstream the amm...
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WO/2009/157480 |
A vapor generating device (1) is provided with a metal housing (2), a water supply opening (3) for supplying water into the housing (2), a vapor generating heater (4) embedded in the lower part of the housing (2) and evaporating the wate...
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WO/2009/156085 |
Process for the production of ammonia from a hydrocarbon feedstock all steam produced in the waste heat boilers of the reforming and ammonia section of the plant is superheated in one or more steam superheaters located downstream the amm...
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WO/2009/157608 |
Disclosed herein is an auxiliary heating device of a boiler, which is additionally mounted at a bypassed portion of a circulating pipe of the boiler to heat hot water circulated in the circulating pipe, thereby providing a low fuel consu...
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WO/2009/154450 |
The invention relates to a device for generating steam comprising a heating element for evaporating water. The invention also relates to a heating element for use in a device according to the invention. The invention further relates to a...
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WO/2009/153323 |
The invention relates to a method for the detection and/or measurement of fouling in a heat exchanger, whereby the resistance value (R1, R2) of a resistor (R), placed on a wall (P) of this heat exchanger, is measured at two different ins...
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WO/2009/150891 |
Various types of boilers including steam boilers, hot-water boilers, waste heat boilers, and exhaust gas boilers. A projection is so formed on a heat transfer tube for connecting an upper header and a lower header to each other that the ...
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WO/2009/151019 |
Provided is a cooking heater for heating and cooking ingredients without causing heat denaturation which brings about deterioration in function, quality and tolerance of food while causing heat denaturation required for making the ingred...
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WO/2009/150055 |
The invention relates to a method for operating a continuous flow steam generator comprising an evaporator heating surface (4), whereby a target value (Ms) for a supply water mass flow (M) is fed to a device for adjusting the supply wate...
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WO/2009/150055 |
The invention relates to a method for operating a continuous flow steam generator comprising an evaporator heating surface (4), whereby a target value (Ms) for a supply water mass flow (M) is fed to a device for adjusting the supply wate...
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WO/2009/148000 |
Provided is an active water vapor generator provided with (a) a water vapor induction heating unit provided with a first container which comprises an inlet and an outlet, a high-frequency induction coil which is provided on the outer per...
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WO/2009/149447 |
Systems (30), program product (51), and methods to optimize energy management for a site including a combined steam heat and electrical power system, is provided. A system (30), for example, can include a computer (31) including memory (...
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WO/2009/144369 |
An oxyfuel combustion system for generating power that includes a furnace (14) for combusting carbonaceous fueland substantially pure oxygen to produce exhaust gas including mainly carbon dioxide and water. An exhaust gas channel system ...
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WO/2009/143700 |
A waste heat boiler for coal gasification of fluidized bed includes a high-temperature evaporator (200), an over-heater (300), a low-temperature evaporator (400) and a coal economizer (500) in series. The over-heater (300), the low-tempe...
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WO/2009/144366 |
A method of generating power by oxyfuel combustion. Carbonaceous fuel and oxidant gas are fed into a furnace (14). In a first operating mode, the oxidant gas includes a stream of substantially pure oxygen conveyed from an oxygen supply (...
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WO/2009/143700 |
A waste heat boiler for coal gasification of fluidized bed includes a high-temperature evaporator (200), an over-heater (300), a low-temperature evaporator (400) and a coal economizer (500) in series. The over-heater (300), the low-tempe...
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