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Patent Searching and Data


Matches 251 - 300 out of 35,289

Document Document Title
WO/2015/079139A1
The invention relates to a system for humidifying the air in a given space, characterised in that sais system includes a steam-generation unit including a stack (1) of elementary cells of a fuel cell, and terminal plates (2, 3) arranged ...  
WO/2015/077095A3
A system for use in a combined cycle power plant including gas (18, 22) and steam turbines (14) includes a single kettle boiler (40) and a valve system (64, 62, 66, 68). The valve system is operated such that feedwater from a first sourc...  
WO/2015/076218A1
A pair of thick-walled large-diameter base pipes (1) constituted of an Ni-based alloy which comprises, in terms of wt%, 20-35% Cr, 0.1-10% Mo, 0.1-3% Al, 0.11-3% Ti, and Ni as the remainder and intermediate pieces constituted of the same...  
WO/2015/072509A1
[Problem] To provide a heat exchange technique with which a highly efficient heat exchange can be achieved without corrosion of the device by the fluid subjected to heat exchange, and a technical means for vaporizing and atomizing a flui...  
WO/2015/073300A1
A method of fabricating boiler water walls that includes the steps of forming a subpanel formed of at least one fin and one tube by laser arc welding the at least one fin to the one tube and then laser arc welding a predetermined plurali...  
WO/2015/067434A1
The invention relates to a method for operating a system for recovering energy from a waste heat stream of an internal-combustion engine, said system having a working fluid circuit (4) comprising: at least one evaporator (3) arranged in ...  
WO/2015/068086A1
A method of operating a combined heat and power plant (10) (CHP plant) is provided. The CHP plant (10) includes a hot flue gas generator (12) generating hot flue gas which is then cooled in a sequence of cooling steps to recover heat and...  
WO/2015/068088A1
A method of operating a combined heat and power plant (10) (CHP plant) includes generating hot flue gas and cooling the hot flue gas in a sequence of cooling steps to recover heat and to generate steam in a heat recovery steam generator ...  
WO/2015/069201A1
A heat collector tube according to the present invention is suitable for use in a direct steam generation-type solar energy system and heats a fluid which passed there through by the sunrays reflected thereon by means of at least one ref...  
WO/2015/068087A1
A method of operating a combined heat and power plant (10) (CHP plant) includes generating hot flue gas in a hot flue gas generator (12) and cooling the hot flue gas in a sequence of cooling steps to recover heat and to generate steam in...  
WO/2015/068531A1
 The present invention pertains to a steam-generating heat pump and a method for controlling the operation of the steam-generating heat pump. A steam-generating heat pump (10) is provided with a cooling medium cycle device (14) having ...  
WO/2015/064347A1
The present invention relates to a vapor generation device and a vapor generation heat pump. A vapor generation device (10) is configured such that the upper part of a gas-liquid separator (16) and the upper part of an evaporator (20) is...  
WO/2015/064995A1
The present invention relates to an apparatus for generating and supplying steam or mist in the form of reheat steam, and provides the apparatus for generating reheat steam comprising: a combustion chamber provided with a space portion h...  
WO/2015/060140A1
[Problem] To provide a superheated steam processing device with which an object being processed can be processed more efficiently by means of superheated steam containing a high concentration of hydroxyl radicals. [Solution] A superheate...  
WO/2015/055543A1
The power plant comprises an integrally geared vapor compressor arrangement (300), comprised of a bull gear (313) and a compressor shaft (315) with a pinion (317) meshing with the bull gear. The plant further comprises a vapor source (30...  
WO/2015/054773A1
A boiler blowdown recycle method and system for increasing recycle and water recovery percentages for steam generation units used in thermal hydrocarbon recovery processes such as SAGD and CSS methods. Blowdown from a steam generating un...  
WO/2015/052372A1
A thermal device comprising some heat exchanger pipe of a flow duct for gases in the flow duct. The pipe comprises a first section which further comprises a second section. The second section of the heat exchanger pipe comprises an inner...  
WO/2015/054506A2
A system includes a plurality of conformal sensors and a central controller. Each conformal sensor includes a processing portion and an electrode portion. The electrode portion is configured to substantially conform to a portion of an ou...  
WO/2015/050837A1
A method of generating steam using a combination of fuel and solar energy includes delivering liquid to a fuel-fired steam generator operating at least at partial load during a first time period, delivering liquid to a solar steam genera...  
WO/2015/045778A1
In order to provide a novel quatro-generation system having a higher total thermal efficiency than a conventional cogeneration system, this quatro-generation system (1) is equipped with: a generator engine (2) driven by fuel gas; an exha...  
WO/2015/048667A1
A method of operating a nuclear reactor is provided. The method includes defining a layer increment (24) of a deposit layer (10) modeling a deposit on a heat transfer surface (12) of the nuclear reactor (200); periodically updating a thi...  
WO/2015/044709A1
Applicable to exchangers made up of a set of tubes from a primary circuit, these tubes being separated by separation plates, said tubes and said plates being coated in use with deposits adhering to them of materials from erosions, corros...  
WO/2015/048029A1
Heat recovery steam generator comprises a casing, low-pressure evaporator coils, preheater booster coils upstream thereof and feedwater heater coils downstream thereof, a water-to-water heat exchanger having low and high temperature path...  
WO/2015/041122A1
In the present invention, provided is a by-pass line (24) that connects the water supply outlet side of a condenser (12) and the water supply inlet side of an exhaust gas cooler (6). On the by-pass line (24) provided are a steam generati...  
WO/2015/041920A3
Combustion system. The system includes a combustor generating a combustion gas and a splitter for receiving the combustion gas and dividing the combustion gas into first and second gas streams. A temperature controller receives the first...  
WO/2015/039840A3
A power plant with a fossil fuel fired boiler (10), an air feed system, flue gas system and condensate system. A unitary flue gas heat exchanger (54) spans a bypass line (22) in the flue gas system and the condensate system so as to impr...  
WO/2015/042251A1
An insert for a radiant tube of a furnace including a first section adapted to absorb heat from combustion gases passing through the radiant tube and radiantly transfer the heat to a wall of the radiant tube and a second section for dire...  
WO/2015/041920A2
Combustion system. The system includes a combustor generating a combustion gas and a splitter for receiving the combustion gas and dividing the combustion gas into first and second gas streams. A temperature controller receives the first...  
WO/2015/037076A1
A boiler power generation system, comprising steam turbine power generating equipment that has a steam turbine that is driven by high temperature, high pressure steam generated by a boiler, is characterized in that a composite heat trans...  
WO/2015/035502A1
A system for generating high pressure steam from dirty water uses a combination of submerged plasma arcs and electrical resistive heating. Dirty water from steam assisted gravity drainage, or other dirty water producing process, which ne...  
WO/2015/035253A1
The disclosed apparatus and control system produces a single, on demand, energetic gaseous working fluid from any heat source. Working fluid in a liquid phase is released into a heat exchange tube in the form of very fine droplets or ato...  
WO/2015/033247A1
The present application relates to a steamer which has a steam generator (11) with a steam outlet (33). A steam path extends from the steam outlet to convey steam, and a filter unit (7) is positioned in the steam path. The filter unit ha...  
WO/2015/032614A1
The invention relates to a method for generating a steam cycle with a pressure of approximately 200 bar and a temperature of approximately 600°C, using an industrial steam generator, with a solar receptor (1) allowing an incident solar ...  
WO/2015/028378A3
The invention relates to an operating method, in particular for starting a once-through steam generator (3) heated using solar thermal energy, wherein a previously determined desired enthalpy value (34) is taken into account in an operat...  
WO/2015/028367A3
The invention relates to an operating method for starting a once-through steam generator heated using solar thermal energy, wherein a flow medium (S) flowing through the once-through steam generator (1) is evaporated and superheated, usi...  
WO/2015/028277A3
A shell-and-tube apparatus (1), suitable for use as a waste heat boiler, comprising a vessel with an exchanging section (2) and a separating section (3), wherein: said exchanging section (2) contains a bundle of U-tubes (4) fed with an e...  
WO/2015/028366A3
The invention relates to an operating method for an externally heated once-through steam generator (1), in particular a once-through steam generator that is heated using solar thermal energy and has a steam turbine (2) connected downstre...  
WO/2015/024538A1
The circulatory heating boiler for combined production of heat, steam and electric energy consisting of a combustion component and exchanging component, whose wall (98) is formed by a set of jackets that are closed in the area where they...  
WO/2015/025729A1
A boiler system (1) equipped with a boiler group (2) in which step value control boilers (20A) and proportional control boilers (20B) are intermixed, wherein a unit number control device (3), which controls the number of boilers in the b...  
WO/2015/021760A1
A turbonator-based cooled water treatment system comprises a boiler, a turbonator and a steam condenser all connected together in sequence. A heat exchanger is disposed between the steam condenser and the boiler. The steam condenser conv...  
WO/2015/018379A3
A circulating fluidized bed boiler furnace comprising a water-cooled cylinder (2) arranged vertically within said furnace. The water-cooled cylinder (2) consists of enclosing side walls, said side walls being membrane-type water-cooled w...  
WO/2015/018667A1
The invention relates to a continuous flow steam generator comprising a combustion chamber (1), which has a substantially rectangular cross-section and a lower and an upper combustion chamber region (11, 12), and comprising a horizontal ...  
WO/2015/018686A1
The invention relates to a once-through steam generator, in particular forced-flow once-through steam generator, having a combustion chamber (1) of substantially rectangular cross section, the combustion chamber walls of which comprise s...  
WO/2015/018379A2
A water-cooled cylinder consisting of enclosing side walls, said side walls being membrane-type water-cooled walls; a working fluid flows from bottom to top through pipes within said membrane-type water-cooled walls. The water-cooled cyl...  
WO/2015/018641A3
The invention relates to a steam generator (3) for generating water vapor, comprising a pressure vessel (11) having a longitudinal pressure vessel axis (13), a floor (14), a side wall (15) connected to the floor (14), a cover (17), which...  
WO/2015/021219A1
A method of forming a flat bar is provided. A tube is provided having an inside surface and an outside surface. The outside surface of the tube can be clad with a nickel or stainless alloy material. A helix shaped strip can be cut from t...  
WO/2015/019760A1
A burner (10) equipped with a main combustion unit (20), which burns a premixed gas in which a fuel gas and air have been mixed with a first air-fuel ratio, and multiple flame stabilization units (30), which are arranged so as to sandwic...  
WO/2015/014233A1
A circulating fluidized bed boiler having secondary reheat, comprising: a wind chamber (14), an air distribution device, a furnace (11), a primary air system, a secondary air system, a horizontal flue (18), several cyclones (1) and exter...  
WO/2015/010968A1
The present application relates to apparatus for generating steam. The apparatus comprises an evaporation surface (24), a heater (26) disposed adjacent to the evaporation surface to heat the evaporation surface, a water inlet (19) positi...  
WO/2015/013561A3
A steam generator anti-vibration bar (A.VB) that extends across multiple rows of tubes and contains a string of sensors is disclosed and claimed. The instrumented anti-vibration bar includes a housing and cover that cooperate to enclose ...  

Matches 251 - 300 out of 35,289