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WO/2010/053424 |
The present invention relates to a system for exchanging energy with a ground. It comprises an elongate ground bore (2), a flexible sealing device (1) for separating sections of said bore (2) and extending inside and generally all along ...
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WO/2010/047572 |
A hybrid hot water heater for heating water using ambient air includes a hot water tank having a wall defining a water chamber there within, the wall having a first opening, a water inlet opening and a hot water outlet opening; a heat pi...
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WO/2010/044427 |
Provided is a superheated steam generator that generates superheated steam that can be transformed into electric energy by means of adsorption and desorption of water into and from zeolite, utilizing the energy derived from solar heat an...
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WO/2010/039448 |
Methods for increasing the enthalpy of a geothermal brine, methods for recovering heat enthalpy stored in a geothermal brine, and methods for the production of a heated brine from a natural geothermal reservoir are provided. The methods ...
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WO/2010/039448 |
Methods for increasing the enthalpy of a geothermal brine, methods for recovering heat enthalpy stored in a geothermal brine, and methods for the production of a heated brine from a natural geothermal reservoir are provided. The methods ...
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WO/2010/031489 |
The present invention relates to a geothermal energy probe 1 for obtaining or storing geothermal energy, comprising at least one pipe 2 for the heat transfer medium made of polymer material, wherein the pipe 2 made of polymer material is...
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WO/2010/028496 |
A geothermal in-ground conduit system and a method of constructing and installing same are described. The system comprises at least one geothermal loop of flexible tubing adapted to convect a heat exchange fluid therein. The loop has a l...
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WO/2010/027268 |
The invention concerns a method for evaporation and possibly distillation of liquids by means of a heat pump. By using a heat pump (2), energy is taken from energy reservoirs (1) such as rivers, lakes, sea water, air, sun or ground heat....
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WO/2010/020999 |
A multi-purpose geothermal temperature modifying system (10) is disclosed wherein a thermic fluid is transferred from a chamber (12) to absorber means (38a) and (38b) in an enclosure with the help of a geothermal pump (36). The chamber i...
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WO/2010/020999 |
A multi-purpose geothermal temperature modifying system (10) is disclosed wherein a thermic fluid is transferred from a chamber (12) to absorber means (38a) and (38b) in an enclosure with the help of a geothermal pump (36). The chamber i...
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WO/2010/022354 |
A self contained geothermal generator includes a boiler, a turbine compartment, an electricity generator, a condenser and an electric cable. The condenser includes a distributor chamber, a peripheral chamber and plurality of tubes dispos...
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WO/2010/021618 |
Apparatus and methods for recovering and using geothermal energy. Such methods include at least partially vaporizing a working fluid by passing it through a flow loop that at least partially extends into a heated subterranean zone and em...
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WO/2010/022283 |
A method of selectively blocking fractures in a subterranean formation by injecting a diversion agent into the well is disclosed. According to one embodiment, the method comprises injecting a diversion agent into a subterranean formation...
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WO/2010/017557 |
Systems and methods for testing a subterranean formation are herein disclosed. According to one embodiment, a method includes stimulating a substantially non-permeable medium within a subterranean formation to create a fractured reservoi...
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WO/2010/016920 |
A control system manages and optimizes a geothermal electric generation system from one or more wells that individually produce heat. The control system includes heat sensors that measure temperature and fluid flow and are placed at crit...
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WO/2010/016920 |
A control system manages and optimizes a geothermal electric generation system from one or more wells that individually produce heat. The control system includes heat sensors that measure temperature and fluid flow and are placed at crit...
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WO/2010/016921 |
A method of transferring heat using a grout that has been optimized for heat transfer includes a heat conductive particulate mixed with the grout. The grout and particulate mixture includes enough particulate to form connections to creat...
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WO/2010/014717 |
Disclosed herein is an exemplary supplemental heating system including a hydrodynamic heater and a heat exchanger. The hydrodynamic heater includes a hydrodynamic chamber disposed within an interior cavity of the hydrodynamic heater. The...
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WO/2010/014717 |
Disclosed herein is an exemplary supplemental heating system including a hydrodynamic heater and a heat exchanger. The hydrodynamic heater includes a hydrodynamic chamber disposed within an interior cavity of the hydrodynamic heater. The...
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WO/2010/005199 |
The present invention relates to a method for utilizing natural energy using indoor and outdoor air circulation via convection through the use of an indoor air outlet pipe (71) for utilizing convection, a subterranean heat-absorbing pipe...
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WO/2010/005990 |
Systems and methods for maximizing energy recovery from a subterranean formation are herein disclosed. According to one embodiment, a selected subterranean open-hole interval is isolated and at least one fracture is stimulated in the iso...
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WO/2010/005990 |
A method for maximizing energy recovery from a subterranean formation (100) is herein disclosed. According to one embodiment, a selected subterranean open-hole interval (110, 112, 114) is isolated and at least one fracture (116) is stimu...
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WO/2010/003764 |
A thermal energy system comprising a first thermal system, the first thermal system in use having a heating and/or cooling demand, a closed loop geothermal energy system comprising a plurality of borehole heat exchangers, each borehole h...
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WO/2010/005199 |
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WO/2009/158629 |
This invention relates to systems and methods for using a hole to generate power via geo-saturation of secondary working fluids. One system includes a plurality of conduits/tubulars/exchangers, a thermal hydraulic engine, power generatio...
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WO/2009/151649 |
A closed-loop, solid-state system generates electricity from geothermal heat from a well by flow of heat, without needing large quantities of water to conduct heat from the ground. The present invention contemplates uses for depleted oil...
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WO/2009/149711 |
A panel module is disclosed for mounting onto an existing internal structure of a building, the panel module comprising a passageway for a cooling fluid and an outer cooling surface to be faced towards a room to be cooled. Also, a coolin...
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WO/2009/149711 |
A panel module is disclosed for mounting onto an existing internal structure of a building, the panel module comprising a passageway for a cooling fluid and an outer cooling surface to be faced towards a room to be cooled. Also, a coolin...
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WO/2009/151649 |
A closed-loop, solid-state system generates electricity from geothermal heat from a well by flow of heat, without needing large quantities of water to conduct heat from the ground. The present invention contemplates uses for depleted oil...
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WO/2009/144041 |
Heating device (10, 10') comprising a housing (12) and a rotatably mounted rotor (14) having a rotation axis (t), the housing (12) having a fluid inlet (18) and a fluid outlet (20), a clearance space (16) being provided between the rotor...
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WO/2009/144042 |
The present invention relates to a heating device (10, 10') comprising a housing (12) and a rotatably mounted rotor (14) having a rotation axis (t), the housing (12) having a fluid inlet (18) and a fluid outlet (20), a clearance space (1...
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WO/2009/144042 |
The present invention relates to a heating device (10, 10') comprising a housing (12) and a rotatably mounted rotor (14) having a rotation axis (t), the housing (12) having a fluid inlet (18) and a fluid outlet (20), a clearance space (1...
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WO/2009/144042 |
The present invention relates to a heating device (10, 10') comprising a housing (12) and a rotatably mounted rotor (14) having a rotation axis (t), the housing (12) having a fluid inlet (18) and a fluid outlet (20), a clearance space (1...
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WO/2009/144041 |
Heating device (10, 10') comprising a housing (12) and a rotatably mounted rotor (14) having a rotation axis (t), the housing (12) having a fluid inlet (18) and a fluid outlet (20), a clearance space (16) being provided between the rotor...
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WO/2009/144041 |
Heating device (10, 10') comprising a housing (12) and a rotatably mounted rotor (14) having a rotation axis (t), the housing (12) having a fluid inlet (18) and a fluid outlet (20), a clearance space (16) being provided between the rotor...
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WO/2009/139711 |
The invention is concerned with an arrangement for preventing weather-induced formation of ice to a top surface (76) of an outdoor surface layer (74), comprising a heat conduit received in the surface layer (74). The heat conduit compris...
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WO/2009/139699 |
Device for heating and cooling, respectively, of more than one house, where at least two small houses (1) are connected to a common energy storage (2) in the ground and where a control device (3) is arranged to transport a heat carrier i...
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WO/2009/133709 |
A heat exchanger arranged underground or in water includes: an external pipe (51) installed in the longitudinal direction or in the inclined direction underground or in water; and a heating conductive pipe (80) which is inserted into the...
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WO/2009/135073 |
A geo-cooling system of specified cooling capacity for cooling a known heat load is disclosed. The system includes a cool water aquifer, a cool water production well and a heated water injection well. The cool water production well is op...
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WO/2009/131377 |
The present invention concerns a geothermal heat exchanger using a heat pipe. It comprises a primary housing which houses a heat exchange coil on the top thereof, a secondary housing which houses the heat exchange coil and the primary ho...
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WO/2009/129778 |
A sensor base lower piece (10) for the sensor base of a geothermal energy sensor, containing the deflector from a medium inlet to a medium return and with a housing for an adapter (60) in which the medium inlet and medium return both ope...
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WO/2009/129778 |
A sensor base lower piece (10) for the sensor base of a geothermal energy sensor, containing the deflector from a medium inlet to a medium return and with a housing for an adapter (60) in which the medium inlet and medium return both ope...
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WO/2009/131377 |
The present invention concerns a geothermal heat exchanger using a heat pipe. It comprises a primary housing which houses a heat exchange coil on the top thereof, a secondary housing which houses the heat exchange coil and the primary ho...
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WO/2009/132015 |
Alternative means of inhibiting frosting in the interior heat exchanger of a DX system when switching from the heating mode to the cooling mode are disclosed which may include an automatic valve (1) for directing hot gas refrigerant into...
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WO/2009/132015 |
Alternative means of inhibiting frosting in the interior heat exchanger of a DX system when switching from the heating mode to the cooling mode are disclosed which may include an automatic valve (1) for directing hot gas refrigerant into...
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WO/2009/116873 |
Geothermal power plant, comprising units that are modularized and adapted in order to fit into one or more container, as a geothermal container unit, the geothermal container unit is dimensioned in order to be adapted to extract geotherm...
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WO/2009/116073 |
The Co-generation of Power and cooling from solar heat and bio-waste (biogas)/ Industrial waste generates the power by using the solar energy, which consenters with maximum solar energy through the parabolic reflector by solar tracking d...
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WO/2009/112700 |
The present invention relates to a cooling method, characterized in that it comprises setting up a closed-loop circuit of heat-transfer fluid by carrying out the following steps: installing at least one heat device (1) at the site that i...
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WO/2009/112700 |
The present invention relates to a cooling method, characterized in that it comprises setting up a closed-loop circuit of heat-transfer fluid by carrying out the following steps: installing at least one heat device (1) at the site that i...
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WO/2009/106277 |
The present invention relates to a probe base (1) for a device for geothermal energy generation or geothermal energy storage, which can be connected to pipes (9), and which comprises a fluid guide section (2) and a base section (3) posit...
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