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WO/2012/012062 |
Desuperheaters having vortex suppression are described herein. An example desuperheater includes a body portion having a passageway to provide cooling water to a fluid flow path and vortex suppression device adjacent an end of the body. ...
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WO/2012/011730 |
The present invention relates to a system for generating auxiliary power using the excess steam from the increased output of a generator, and more particularly, to a system that uses the excess steam generated from the increased output o...
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WO/2012/011026 |
The invention provides a method of using a water heater arranged for heating an aqueous liquid wherein the water heater comprises a heating element to heat aqueous liquid in the water heater. The method comprising (a) heating aqueous liq...
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WO/2012/011886 |
The invention relates to power engineering and can be used in the development and use of industrial power boilers. The essence of the invention is that fuel and air are supplied and are burnt in a combustion chamber and an afterburning c...
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WO/2012/008273 |
An anticorrosive for a boiler which comprises an amine compound represented by general formula (1), and an anticorrosive for a boiler which comprises a deoxidizing agent together with an amine compound represented by general formula (1):...
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WO/2012/009541 |
A combined OTEC and steam system having an OTEC power generation system including a multistage condensing system in fluid communication with a cold water system and a steam system comprising a steam condenser, wherein the steam condenser...
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WO/2012/007705 |
A power conversion device comprising injecting a first fluid, at a temperature approximate to its phase transition temperature, into a second fluid, and circulating the combined fluid through a heat engine, such as a turbine, wherein the...
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WO/2012/008715 |
The present invention relates to a steam generation device for automatic water supply using self vapor pressure that continuously generates necessary steam while smoothly supplying water to a steam tank by using a self vapor pressure sto...
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WO/2012/008643 |
The present invention pertains to a heat generating device using a rotary force, wherein a rotary disc includes: a plate formed around the circumference of a shaft; a first reinforcement is protruded from one lateral surface of the plate...
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WO/2012/005295 |
Disclosed is a steam system which makes effective use of the waste heat of drain from a steam-driven facility to produce steam. The steam system includes a single-stage or a multi-stage heat pump (2). The heat pump (2) is adapted such th...
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WO/2012/006258 |
Solar energy is collected and used for various industrial processes, such as oilfield applications, e.g. generating steam that is injected downhole, enabling enhanced oil recovery. Solar energy is indirectly collected using a heat transf...
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WO/2012/000859 |
What is described is an apparatus for performance of a process for hydrogen chloride synthesis from chlorine and hydrogen or from chlorine and hydrocarbons with integrated heat recovery, wherein the combustion chamber and the heat exchan...
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WO/2012/001701 |
The "Novel External Flushing and Lubrication of Top/Upper Bearing of Gear Box of Coal Mill & Improved Filtration of Oil" consisting of externally filtered oil (16) sent via hose(s) (15) through hole(s) (17) provided in Upper Bearing Hous...
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WO/2012/000002 |
An arrangement for converting thermal energy into flow force comprises a vaporizer tank (107), in which liquid fluid introduced under pressure is vaporized. The fluid drives a motor (112) and is liquefied in a two-stage collector and pas...
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WO/2012/000929 |
The invention relates to a method and to a corresponding device for determining at least one model parameter of a control engineering model of a steam generator, wherein a control engineering model structure having the at least one chara...
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WO/2011/161432 |
A desalination system including a power piston slidably mounted in a power cylinder, a water pump for supplying pressurised water to a reverse osmosis unit, the water pump including a pump piston slideably mounted in a pump cylinder ther...
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WO/2011/162344 |
It becomes possible to utilize a heat energy efficiently and utilize a poor-quality fuel actively. Disclosed is a fuel treatment system (1) comprising a database (DB) (2), a control unit (3), an adjustment means (4), and a drying treatme...
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WO/2011/162117 |
In a duct leading to a chimney (10) which discharges exhaust gas to the atmosphere, an exhaust gas residual heat recovery device (1) is provided with a dry economizer (2) which uses the sensible heat of exhaust gas to heat water-to-be-he...
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WO/2011/159662 |
Provided is a forced air heater. The forced air heater may comprise a housing defining a duct. The duct may be adapted for a flow of fluid therethrough. The heater may be adapted to provide a flow of fluid through the duct that is substa...
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WO/2011/158021 |
A steam generator is described in which a combustion chamber has at least one combustion chamber wall formed by a plurality of longitudinal furnace tubes for passage of an evaporatable flow medium, connected together in gas-tight manner ...
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WO/2011/157495 |
A tube in a fire tube boiler, designed to convey exhaust gases and in contact with the water to be heated at an outer surface of the wall (2, 6, 10, 15, 21), which has a constant thickness; the tube has, in contact with the inner surface...
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WO/2011/160025 |
An aerodynamic tube shield (2) comprised of a body (10) such as a semi - cylindrical body for protecting against a tube's (4) hostile environment and first and second fins (20, 20 ' ), which may be tapered, for redirecting the flow of ga...
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WO/2011/155005 |
Provided is a boiler system wherein the heat release loss in a boiler having a feed-water preheater can be reduced, and the boiler efficiency can be improved. A boiler (20) has a boiler main body (21) for burning; a discharge portion (25...
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WO/2011/153971 |
The invention relates to a combined heat and power plant (100), comprising a photovoltaic system having flat photovoltaic elements (12), which generate electric energy from solar irradiation (S) of the upper face, said energy being fed i...
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WO/2011/155790 |
An electrode boiler of the present invention comprises: a tank in which a heat medium is stored, and which has an inlet port and an outlet port for the entry and exit of the heat medium; a plurality of electrode rods arranged in the tank...
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WO/2011/151133 |
An apparatus for producing inserts for steam generator tubes is intended to allow a technically particularly simple production process, and consequently allow particularly high-speed production of inserts. For this purpose, the apparatus...
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WO/2011/151135 |
A method for producing steam generator tubes is intended to allow a technically particularly simple production process and at the same time allow particularly high flexibility with regard to the materials that can be used to achieve a pa...
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WO/2011/151591 |
The invention relates to a device (2) for guiding a flexible lance (3) for inspecting and/or cleaning a confined enclosure (1) having difficult access (4), which comprises a system for driving and guiding a flexible lance (2), hingedly m...
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WO/2011/150831 |
A high-temperature steam generator is disclosed. The high-temperature steam generator comprises a non-linear water flow pipeline (2) and a heating unit arranged in the main body (4) of the high-temperature steam generator. The water flow...
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WO/2011/151134 |
An apparatus for connecting an insert in a steam generator tube (14) with a material bond is intended to allow a technically particularly simple production process and particularly low susceptibility to repair of the steam generator tube...
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WO/2011/148730 |
Disclosed is a working device (1) for use in a water chamber. The working device (1) can achieve a given work in the interior of a water chamber (131) in a steam generator (130), and comprises: a support shaft (2) which is formed in an e...
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WO/2011/148731 |
Disclosed is a working device (1) for the inside of a water chamber which performs predetermined work inside a water chamber (131) of a steam generator and which is provided with: at least two engaging means (2) which are respectively in...
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WO/2011/147701 |
A thermoelectric energy storage system (10) has an intercooler for intercooling a working fluid between two compression stages. The intercooling may be carried out by flashing a portion of the working fluid taken from the output of a exp...
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WO/2011/147211 |
Disclosed is a boiler for a steam cleaner, which includes a casing (2) and a heat exchanger (1) jacketed by the casing (2). The casing (2) is provided with a water inlet joint (21) and a steam nozzle (22). A heating component is set on t...
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WO/2011/147210 |
Disclosed is a boiler for a steam cleaner, which includes a heat exchanger (1) and a heating component set on the heat exchanger (1). One of the surfaces of the heat exchanger (1) is a plane surface, on which a groove (12) is provided, a...
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WO/2011/142415 |
Disclosed is a steam system that is provided with a heat pump and a boiler and is capable of accommodating variations in steam usage. In a heat pump (2), a compressor (4), a condenser (5), an expansion valve (6), and an evaporator (7) ar...
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WO/2011/142414 |
Disclosed is a heat pump steam generating device that can respond to changes in the usage load of the steam. The device is provided with a heat pump (2) wherein a compressor (3), a condenser (4), an expansion valve (5), and an evaporator...
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WO/2011/138116 |
The invention relates to a method for operating a steam generator (1) comprising a combustion chamber having a plurality of evaporator heating surfaces (2, 4, 8) which are connected in parallel on the flow medium side. The aim of the inv...
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WO/2011/138171 |
The invention relates to a method for recovering energy downstream of a continuous casting installation (1), wherein the continuous casting installation (1) is adjoined by a roller table (2) and at least one flame-cutting machine (5) for...
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WO/2011/138171 |
The invention relates to a method for recovering energy downstream of a continuous casting installation (1), wherein the continuous casting installation (1) is adjoined by a roller table (2) and at least one flame-cutting machine (5) for...
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WO/2011/138213 |
The invention relates to a solar thermal steam generator (5) comprising a container (15) provided with an inlet (13) and an outlet (14) for guiding a heat transfer medium, also comprising heat exchanger tubes (18) which are arranged in t...
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WO/2011/135081 |
The invention relates to a method and a corresponding device for controlling the temperature of steam in a boiler of a steam generator, whereby the gradual accumulation of dirt on heat exchanger surfaces inside the boiler is incrementall...
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WO/2011/134847 |
A process for producing power from a sour gas comprising H2S, the process comprising the steps of: (a) providing a sour gas stream comprising natural gas and H2S to an acid gas removal unit, resulting in a cleaned natural gas and a acid ...
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WO/2011/134749 |
The invention relates to a steam generator (1) comprising a combustion chamber having a peripheral wall (2) formed at least partially from gas-proof, welded steam generator pipes, at least two additional inner walls (4, 8) formed at leas...
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WO/2011/131041 |
A vertical circulating combustion boiler with multi-furnace includes at least two vertical furnaces (30). A rotary grate (11) is set in the lower part of each furnace (30). A smoke returning chamber (25) is formed below the rotary grate ...
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WO/2011/131837 |
A method of controlling combustion in the furnace of a circulating fluidized bed boiler plant, the method comprising in first stable load conditions the steps of: feeding fuel at a first fuel feeding rate, proportional to the first load,...
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WO/2011/131834 |
The invention relates to a steam generator including a combustion chamber (2) delimited by a metal jacket (1) and having fuel supply means (3) in order to supply and burn fuel in the combustion chamber, combustion air supply means (4) in...
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WO/2011/132669 |
A waste heat recovery facility for an arc furnace for steel making is provided with: first exhaust gas passages for discharging exhaust gas from each of a plurality of arc furnaces for steel making (1); waste heat boilers (6) that are in...
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WO/2011/133221 |
This invention relates generally to robotic systems and is specifically designed for a robotic system that can navigate vertical pipes within a waste tank or similar environment. The robotic system allows a process for sampling, cleaning...
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WO/2011/129063 |
A gas-water separator is provided with a barrel (2), a swirler (8), a pick-off ring (1), a vapor collection pipe (29), and a transverse pipe (11). A two-phase flow of vapor and water ascends inside the barrel (2), the two-phase flow havi...
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