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WO/2007/065930A1 |
The improvement, in a process for the catalytic hydrogenation of atmospheric carbon dioxide carried out in a hydrogenation reactor (1) generating liquid and/or gaseous hydrocarbons, consists in recovering said liquid and/or gaseous hydro...
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WO/2007/042215A1 |
A method for generating mechanical energy from heat is provided. It comprises the steps of: extracting heat from a heat source; transferring the extracted heat to a heat fluid circulating in a closed heat circuit (200, 300) and evaporati...
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WO/2007/033306A2 |
One embodiment is a unique gas turbine engine combustion chamber including primary and secondary burning zones. Other embodiments include unique gas turbine engine apparatuses, systems, methods, and combinations.
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WO/2007/030500A2 |
A submerged combustion vaporizer may include a premix burner with multiple integral mixers for forming premix and discharging the premix into the duct system that communicates the burner with the sparger tubes. The SCV may further includ...
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WO/2007/027130A1 |
The invention relates to a closed system (80) power generator/engine (26, 10) combining the symbiotic relationships between different energy elements to improve efficiency of combusting fuel. Hereby, a reaction chamber driven by hydrogen...
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WO/2007/026373A2 |
An improved process for the preparation of Rivastigmine is disclosed.
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WO/2007/020707A1 |
A thermal energy conversion generator making use of a fluorinated liquid capable of reproducing each phenomenon of phase change under low pressure as a working fluid, which thermal energy conversion generator comprises condenser (30) and...
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WO/2007/010612A1 |
A power generating apparatus, comprising a cylindrical body (30) for flowing a working gas (G) therein and a shaft body (40) rotatably pivoted on the cylindrical body (30). A moving blade (60) is installed on the shaft body (40) and a st...
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WO/2006/111362A1 |
An energy recovery system for a process means (100) comprises a compressor (1), a turbine (2) and a generator (4) being arranged to be driven by a main shaft (3). It also comprises a heat exchanger (5) on a first side being fluidly arran...
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WO/2006/104800A2 |
Contemplated plants integrate regeneration of a freeze point depressant with LNG regasification and a power cycle. Most preferably, the plant is a combined cycle plant in which heat for reboiling the regenerator is provided by the steam ...
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WO/2006/080891A1 |
The present invention relates to a heating device for generating heat and electricity, and it comprises a compressor (1), at least one heat exchanger (7, 8, 9, 10) for heating air of a working flow leaving the compressor, a turbine (2) w...
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WO/2006/070497A1 |
A convection temperature difference prime motive power device (S1), comprising an inner tube (10) rotatably pivoted on an outer shell (1), having a gas supply port (11) formed at its axial one end, and having a gas discharge port (12) fo...
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WO/2006/056757A1 |
A solar energy turbine includes solar energy trap (1110) having a chamber with an inlet port (12), such that solar energy (13) entering the chamber through the inlet port is absorbed and reflected within the chamber means until substanti...
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WO/2006/046722A1 |
A gas turbine apparatus (1) has an air compressor (20) for compressing air, a combustor (21) capable of combusting the air compressed by the air compressor (20), and a first fuel supply system (24) configured to supply a fuel to the comb...
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WO/2006/036441A1 |
An LNG plant is configured to receive rich LNG and to produce LPG, lean LNG, and power using at least one fractionation column, wherein the fractionation portion of the plant can be optionally thermally coupled to a power cycle utilizing...
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WO/2005/119134A1 |
A solar blackbody waveguide (W) that captures and uses sunlight (4) to heat a thermal working or heat transfer fluid (44). Solar cell arrays (3A) capture the sunlight (4). The arrays (3A) are movably mounted on solar towers (1) to track ...
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WO/2005/103464A1 |
Device converting thermal energy into kinetic energy, related to the group of machines based on four-phase basic thermodynamic cycles. It uses rarefied gas in a novel three-phase cycle, of which the first phase is a spontaneous isotherma...
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WO/2005/099825A1 |
A breathing system includes a container to store a gas under pressure, wherein the gas includes air or oxygen. The container includes an outlet through which the gas exits the container. The breathing system further includes a generator ...
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WO/2005/095795A1 |
An electrical power supply system suitable for underwater use comprises a power generation means adapted to extract heat energy from an outflow of, for example, an undersea well and use this heat energy to heat a working fluid in a highe...
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WO/2005/088104A1 |
A radial inlet assembly (30) comprising a radial inlet (34) adapted to be in fluid communication with a compressor (16), and a restricting member (36) covering the radial inlet (34) and receiving a circumferentially asymmetric airflow, t...
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WO/2005/088103A1 |
The invention relates to a device (1) for heating an air flow (4, 5) supplied to a compressor (2) of a stationary gas turbine (3). Said device (1) comprises an exhaust gas recirculation line (5), the supply end (6) thereof being connecte...
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WO/2005/080772A1 |
A gas turbine plant, wherein a plurality of first gas turbines positioned coaxially with compressors and a second gas turbine positioned coaxially with a generator are rotated by a coolant heated by heat energy provided by the fission of...
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WO/2005/080771A1 |
A gas turbine plant, wherein a first gas turbine positioned coaxially with a compressor and a second gas turbine positioned coaxially with a generator are rotated by a coolant heated by heat energy provided by the fission of a coated par...
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WO/2005/064232A1 |
The invention relates to a thermal power plant with sequential combustion and reduced CO2 emissions, said plant having the following components that are connected in series by at least one flow channel (S): a combustion intake air compre...
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WO/2005/064122A1 |
Apparatus, methods and an installation are provided for reducing pressure in a carrier line, such as a natural gas pipeline, and capturing the resultant waste energy. The apparatus is comprised of a flow converter for gaseous communicati...
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WO/2005/049973A2 |
The invention relates to a method for converting heat into mechanical work according to which, in a cyclic process, a working medium is compressed while giving off heat and is subsequently brought in thermal contact with the surroundings...
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WO/2005/028815A2 |
The invention relates to a device for the generation of mechanical or electrical energy using any thermal potential, by means of a flow system that admits a flowing, compressible medium. A diffuser and a heat-exchanger device that is int...
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WO/2005/012701A1 |
Prior art compressor wheels and/or turbine wheels for a secondary air supply device are not covered, the vanes thereof are arranged in a housing and a radial gap is provided between the vanes and the housing, said gap leading to losses. ...
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WO/2005/003533A2 |
HIGH COMPRESSION GAS TURBINE WITH SUPERHEAT ENHANCEMENT ABSTRACT A system and method for adding superheat to the hot process gas at the discharge of a compressor drive turbine of a high compression ratio gas turbine or aviation gas turbi...
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WO/2004/111413A1 |
A water treatment and pressurization system for the adiabatic cooling of comburent air destined for plants using gas turbines (15), run by measuring, control and regulation units, comprising a lifting and pressurizing station (16) of...
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WO/2004/094907A1 |
A partially open fired heater regenerative cycle wherein the fired industrial type heater cycle’s heat transfer fluid replaces the air predominant nitrogen heat transfer fluid employed in a conventional air/fuel combustion heater. The ...
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WO/2004/088114A1 |
The invention relates to a method for converting heat energy into mechanical energy by modifying the volume, pressure and temperature of a working medium, wherein the working medium in the first stage (1) is suctioned and the volume of s...
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WO/2004/083615A1 |
Carbon dioxide (152) is removed following compressor (130) which compresses a mixture of compressed air (132) and recirculated exhaust gas (118’) from a gas turbine (120). The carbon dioxide depleted gas (136) is humidified (180, 114) ...
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WO/2004/077586A2 |
The invention relates to a method and an installation for the combined utilisation of energy and the purification of pollutant-laden hot gases (31). According to the invention, the thermal energy contained in the hot gas (31) is used at ...
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WO/2004/072452A1 |
Combined thermal and compressed air storage systems are provided that utilize an exhaustless heater, such as a thermal storage unit, to provide power with enhanced efficiency. Compressed air is heated by the thermal storage unit prior to...
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WO2004046523A9 |
A low or no pollution power generation system is provided. The system has an air separator to collect oxygen. A gas generator is provided with inputs for the oxygen and a hydrocarbon fuel. The fuel and oxygen are combusted within the gas...
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WO/2004/055352A1 |
When, according to the invention, the heat energy from e.g. a solar collector system is utilized and the heated air (2) is allowed to drive a turbine and a generator (3) in the manner according to the invention, where the air (7) from th...
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WO/2004/044388A1 |
An oxygen fired power generation system is disclosed. The power generation system has a high pressure combustor having a water recycle temperature control subassembly, and an intermediate pressure combustor having a C02 recycle temperatu...
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WO/2004/033886A2 |
A gas stream with a reduced oxygen concentration relative to ambient air is used to vaporize a liquid fuel or liquified hydrocarbon gas, or is mixed with a vaporized gas, and the reduced oxygen vaporized fuel gas is fed to a combustion d...
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WO2002080189B1 |
In a nuclear power plant making use of a high temperature gas cooled reactor, it is necessary, prior to commencing power generation and connection of a generator to an electrical distribution grid, to condition the power generation circu...
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WO/2004/007927A2 |
The invention relates to a method for influencing and controlling the oxide layer on metallic components of a hot CO2/H2O circulating system, in particular for CO2/H2O gas turbine units, whereby a carbonaceous fuel is burnt with oxygen a...
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WO2002080190B1 |
A nuclear power plant makes use of a high temperature gas cooled reactor. Under certain circumstances, the possibility exists that the temperature of gas entering various components of the plant exceeds desired operating parameters. To p...
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WO/2003/104629A1 |
The invention relates to a gas turbine group in which the process liquid is pre-heated by solar power. Process liquid (12) compressed in a compressor (1) flows through a process liquid heat exchanger (31) on the secondary side, before fl...
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WO/2003/095890A1 |
The invention relates to energy engineering and can be used for compressed natural gas transport systems. Said invention makes it possible to more fully use the potential energy of the total spectrum of a gas flow consumed from a gas pip...
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WO/2003/094265A1 |
A gas turbine engine and fuel cell stack combination (10) comprises a gas turbine engine (10) and a fuel cell stack (42). The gas turbine engine (10) comprises a first compressor (16) and a first turbine (20) arranged in flow series. The...
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WO/2003/093665A1 |
Disclosed is a micro gas turbine. A working medium which is directed inside a closed or half-open circuit is compressed in a compressor, heated in a heat exchanger, and released in a turbine. Bio-masses such as wood, reed, straw, or gras...
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WO/2003/088266A2 |
A first heat-transfer gas is circulated in contact with the core (5) of the high-temperature nuclear reactor (1) in a closed circuit. A second thermal exchange gas is heated by exchange of heat with the first exchange gas or heat-transfe...
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WO/2003/081038A1 |
Methods and systems for producing electric power and/or liquefied gas from the kinetic energy of pressurized natural gas emanating from natural gas wells (106), as well as the kinetic energy of pressurized natural gas in natural gas pipe...
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WO/2003/078191A1 |
Systems (10) or combinations and methodology for converting solar energy to electrical energy and thermal energy and for converting the resultant thermal energy to electrical energy are disclosed. Systems and methodology for conversion o...
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WO/2003/076781A1 |
The invention relates to a power generating system, for example, a power plant provided for generating power, in which a secondary engine (1a, 1b, 1c, 2) is connected downstream from an open gas turbine group (100) provided for utilizing...
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