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56 results about "Sustainable energy" patented technology
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Sustainable energy is the practice of using energy in a way that "meets the needs of the present without compromising the ability of future generations to meet their own needs." Meeting the world's needs for energy in a sustainable way is widely considered to be one of the greatest challenges facing humanity in the 21st century.
Indirect-direct evaporative cooling system operable from sustainable energy source
InactiveUS7143597B2Reduce the amount requiredImprove cooling effectFree-cooling systemsStationary conduit assembliesPower gridProcess engineering
Improved means for powering and increasing evaporative cooling in an indirect-direct evaporative cooling (IDEC) apparatus are disclosed. Sustainable energy from solar energy mixed with grid power, when needed, power the IDEC device. These DC and AC power sources are seamlessly merged in a unique diode interconnect unit. Improved means for evaporative cooling include a rayon-based flocking on the wet side of molded plastic indirect evaporative cooling plates. Separate wet and dry passages through those plates are facilitated by a unique means for clamping the upper ends of the plates. These clamping means also add to the structural integrity of an array of plates so that the array can be inserted in and removed from a housing containing other operational components of the IDEC such as fan, direct cooling plates and water distribution means. Applicants IDEC utilizes improved porous piping that allows uniform and continuous distribution of water to all wet passages within both the indirect and direct stages of the IDEC. Operational controls for the system limit the potential water damage caused by overflow of water from the IDEC housing.
Owner:SPEAKMAN
Pelatic sustainable energy system
ActiveUS20090267347A1Easy to generate electricityImprove efficiencyPV power plantsWorking fluid for enginesWater turbineTurbine
The present invention provides a sustainable energy system for pelagic deployment that may comprise a frame, at least one wind turbine generator coupled to the frame, at least one pair of water turbine generators coupled to the frame, and a rotatable joint.
Owner:ABATEMARCO MICHAEL R
Uninterrupted power system capable of continuously supplying power
ActiveCN102624053AImprove engine efficiencyLow costBatteries circuit arrangementsPower network operation systems integrationElectricityStandby power
The invention discloses an uninterrupted power system (UPS) capable of continuously supplying power, which comprises a power generator set unit, a UPS unit, a selection switch (8) and a control unit (9), wherein the power generator set and the UPS unit form a standby loop which is respectively connected with loads through the selection switch (8), when a mains supply loop (11) is abnormal, the control unit (9) controls the selection switch (8) to be switched into the mains supply loop (11) for providing standby power to the loads, thus uninterrupted power supply is realized. According to the invention, under the condition of main supply failure, the UPS can be switched to a standby power generator for supplying power, so that the uninterrupted power supply for residual families is realized; and meanwhile, a duration-free sustainable energy-saving environmental-friendly power supply mode is met.
Owner:HUAZHONG UNIV OF SCI & TECH
Automatic braking system for a motor vehicle
InactiveUS20080191546A1Reduce the possibilitySustainable energy sourceAutomatic initiationsApplication and release valvesMobile vehicleAutomatic braking
An automatic braking system for a motor vehicle includes a spring actuated parking brake, a service brake, a vehicle sensor, and a controller. When the service brake is in a switch applied actuated state, if it is determined that the energy source for the service brake is not sustainable, the controller controls the parking brake and the service brake so as to automatically actuate the parking brake and to automatically release the service brake from the actuated state. Also, when the vehicle is stopped, in order to ensure that only one brake is securing the vehicle, and in order to ensure that the brake securing the vehicle is the brake with the most sustainable energy source, whenever the parking brake is applied, even if the energy source could maintain the service brake in the actuated state, the service brake will be automatically released in order to confirm functionality of the parking brake and prevent the service brakes from masking a problem with the parking brake at a time when the driver may not be in the driver's seat and able to take remedial action.
Owner:KOMATSU AMERICA CORP
Indirect-direct evaporative cooling system operable from sustainable energy source
InactiveUS20060000227A1Reduce power consumptionReduce the amount requiredFree-cooling systemsStationary conduit assembliesPower gridImproved method
Improved means for powering and increasing evaporative cooling in an indirect-direct evaporative cooling (IDEC) apparatus are disclosed. Sustainable energy from solar energy mixed with grid power, when needed, power the IDEC device. These DC and AC power sources are seamlessly merged in a unique diode interconnect unit. Improved means for evaporative cooling include a rayon-based flocking on the wet side of molded plastic indirect evaporative cooling plates. Separate wet and dry passages through those plates are facilitated by a unique means for clamping the upper ends of the plates. These clamping means also add to the structural integrity of an array of plates so that the array can be inserted in and removed from a housing containing other operational components of the IDEC such as fan, direct cooling plates and water distribution means. Applicants IDEC utilizes improved porous piping that allows uniform and continuous distribution of water to all wet passages within both the indirect and direct stages of the IDEC. Operational controls for the system limit the potential water damage caused by overflow of water from the IDEC housing.
Owner:SPEAKMAN
Indirect-direct evaporative cooling system operable from sustainable energy source
InactiveUS20070017241A1Reduce the amount requiredImprove cooling effectFree-cooling systemsStationary conduit assembliesPower gridProcess engineering
Improved means for powering and increasing evaporative cooling in an indirect-direct evaporative cooling (IDEC) apparatus are disclosed. Sustainable energy from solar energy mixed with grid power, when needed, power the IDEC device. These DC and AC power sources are seamlessly merged in a unique diode interconnect unit. Improved means for evaporative cooling include a rayon-based flocking on the wet side of molded plastic indirect evaporative cooling plates. Separate wet and dry passages through those plates are facilitated by a unique means for clamping the upper ends of the plates. These clamping means also add to the structural integrity of an array of plates so that the array can be inserted in and removed from a housing containing other operational components of the IDEC such as fan, direct cooling plates and water distribution means. Applicants IDEC utilizes improved porous piping that allows uniform and continuous distribution of water to all wet passages within both the indirect and direct stages of the IDEC. Operational controls for the system limit the potential water damage caused by overflow of water from the IDEC housing.
Owner:SPEAKMAN
Sustainable energy efficient roof system
InactiveUS20160010336A1Roof covering using slabs/sheetsRoof covering using flexible materialsSustainable energyFastener
A roof system is provided including a roof deck and a first waterproofing membrane disposed upwardly adjacent the roof deck. A channel member is arranged over a portion of the first waterproofing membrane near a perimeter of the roof system. The channel member is secured to the roof deck with a plurality of fasteners. Insulation is arranged upwardly adjacent the first waterproofing membrane A weighted cover board is disposed on top of the insulation. A portion of the insulation and the weighted cover board is arranged within the cavity of the channel member. The first waterproofing membrane surrounds the channel member and extends over a portion of an upper surface of the weighted cover board. A second waterproofing membrane is positioned upwardly adjacent the weighted cover board. The second waterproofing membrane overlaps the portion of the first waterproofing membrane extended over the weighted cover board.
Owner:KELLY THOMAS L
Pelagic sustainable energy system
ActiveUS7994649B2Easy to optimizeImprove efficiencyPV power plantsWorking fluid for enginesWater turbineEngineering
The present invention provides a sustainable energy system for pelagic deployment that may comprise a frame, at least one wind turbine generator coupled to the frame, at least one pair of water turbine generators coupled to the frame, and a rotatable joint.
Owner:ABATEMARCO MICHAEL R
Method for producing sophorolipid through fermentation of lignocellulose material
InactiveCN102492753AEasy to separateIncrease productionMicroorganism based processesFermentationCelluloseHydrolysate
Owner:SHANDONG UNIV
Method and device for synthesizing natural gas from wind/solar hybrid generation pyrolysis catalytic biomass
InactiveCN104845691AImprove stabilitySolve technical problems such as low concentration and difficult control of combustible gas qualityGaseous fuelsElectrolysisSolar power
The invention discloses a method and a device for synthesizing a natural gas from wind / solar hybrid generation pyrolysis catalytic biomass. Renewable energy sources such as wind energy, solar energy and biomass are combined with electrolyzed water, water can be electrolyzed through wind and solar power generation, the biomass and organic wastes can be pyrolyzed and gasified, products oxygen and hydrogen obtained from the electrolyzed water can be respectively used as a biomass gasification agent and a methane synthesis gas, the gas obtained by gasifying the biomass and the organic wastes through catalysis can be converted into a synthesized natural gas which is supplied as energy, the technical problems that the solar energy and the wind energy are poor in stability and hard to store, the concentration of a combustible gas in the biomass gasified gas is low, the combustible gas quality is hard to control and the like can be effectively solved, and a sustainable energy supply system which can comprehensively utilize the solar energy, the wind energy and the biomass energy is provided.
Owner:NORTHWEST A & F UNIV +1
Preparation method and application of VN@WN nanoparticle with electrocatalysis function
InactiveCN110560141AWith electrocatalytic functionSimple preparation processPhysical/chemical process catalystsElectrodesAmmonium metavanadateElectrolysis of water
The invention discloses a preparation method and application of a VN@WN nanoparticle with an electrocatalysis function. The preparation method comprises the following steps: firstly, grinding a mixture of dicyandiamide, ammonium metavanadate and phosphotungstic acid, carrying out sieving with a 60-mesh sieve to obtain a mixture, putting the mixture into a porcelain boat, putting the porcelain boatinto a tubular atmosphere furnace, and respectively placing two furnace plugs at the two ends of a tube at an interval of 5 cm; introducing inert gas into the tubular atmosphere furnace to exhaust air in the tube, controlling the inner air pressure of the tube to be -1 MPa to 0 MPa, heating the tube to 700 DEG C to 900 DEG C at a heating rate of 10 DEG C / min, and maintaining the tube at the temperature for 120 min to 180 min; and carrying out cooling to obtain a sample and grinding the cooled sample in a mortar to obtain the VN@WN nanoparticle. The VN@WN nanoparticle with the electrocatalysisfunction prepared by using the preparation method is applied to the enhancement of hydrogen production activity. The VN@WN nanoparticle prepared by the method has an electrocatalytic function, can provide a clean and sustainable energy source for electrolysis of water, and is capable of eliminating the obstacle that a high-cost platinum-based material is widely applied to the industry. The electrocatalyst is simple in preparation process, good in hydrogen production performance and good in stability and circularity.
Owner:SHAANXI UNIV OF SCI & TECH
System and method for energy storage and retrieval
InactiveUS20160025111A1Electrical storage systemEngine fuctionsProcess engineeringSustainable Energies
Disclosed herein is an isothermal liquid piston natural gas compression and expansion system for storing and retrieving energy in large quantities that employs an existing infrastructure embodied in the natural gas pipeline and storage system, including the natural gas as a medium for the storage and retrieval of pressure energy for large scale sustainable energy storage.
Owner:SHIPSTONE CORP
Energy-saving street lamp for removing haze through rainwater anions
InactiveCN107084360AWith haze removal functionImprove lighting effectsCombination devicesMechanical apparatusElectricityElectric power equipment
The invention discloses an energy-saving street lamp for removing haze through rainwater anions. The energy-saving street lamp comprises a wind-driven generator, a lamp shell, a lamp post and a solar cell panel. An installing base is arranged at the bottom end of the lamp post. The wind-driven generator is arranged at the top end the lamp post, and the input end of the wind-driven generator is provided with fan blades through the a spindle; the solar cell panel is arranged on the portion, located below the wind-driven generator, of the lamp post through a supporting rod, a connecting rod is arranged on the lamp post below the solar cell panel, and the lamp shell is arranged at the end, away from the lamp post, of the connecting rod. By installing the wind-driven generator and the solar cell panel, a storage battery is charged fully with electricity, so that electric power equipment such as the street lamp is supplied with power, the wind energy and the solar energy are sustainable energy and cannot generate pollution, and compared with traditional city power utilization, the power supply is more convenient, and the cost and the energy are greatly saved.
Owner:陈晓斌
Lithium ion battery organic positive electrode material and application thereof
ActiveCN110429279ARealize charge and discharge cycleIncrease energy densitySecondary cellsPositive electrodesElectrode potentialHigh energy
The invention belongs to the field of preparation of positive electrode materials for lithium ion batteries, and more particularly to a lithium ion battery organic positive electrode material, a preparation method thereof and application. The material is a polymer formed by copolymerization of pyrene or a pyrene derivative as a comonomer. The organic positive electrode material uses a conjugated aromatic fused ring of pyrene as an electrochemical redox site, and due to an anion insertion mechanism based on the conjugated aromatic fused ring, the potential of the redox electrode is increased, the output voltage of the lithium ion battery is increased, and the energy density of the positive electrode material is thus improved. The lithium ion battery made of the material provided in the invention has high energy density, good cycle stability and rate performance, and is expected to be used in the next generation of high energy density, environment friendly and sustainable energy storagebatteries.
Owner:HUAZHONG UNIV OF SCI & TECH
Mining system with sustainable energy reservoir legacy
The present disclosure includes a mining system which comprises ore, waste, and a reservoir which comprises a portion of said waste through which air can flow with low resistance for storing thermal energy from a tempered air source and supplying it to a tempered air consumer, and connections for tempered air flow between said tempered air source and said reservoir and between said tempered air consumer and said reservoir. Note: As used herein, tempered air means air of a temperature sufficiently high to heat, or low to cool, an object to a desired temperature. For example, in a house, the furnace is a source of tempered air for heating in winter, the air conditioner a source of tempered air for cooling in summer, and the house is a consumer of tempered air.
Owner:乔治·E·加尔法伊德
System and method for energy storage and retrieval
InactiveUS9611868B2Electrical storage systemDc network circuit arrangementsProcess engineeringEngineering
Disclosed herein is an isothermal liquid piston natural gas compression and expansion system for storing and retrieving energy in large quantities that employs an existing infrastructure embodied in the natural gas pipeline and storage system, including the natural gas as a medium for the storage and retrieval of pressure energy for large scale sustainable energy storage.
Owner:SHIPSTONE CORP
Ambient water condensing apparatus
ActiveUS10113777B2Thermo-electric condensationGeneral water supply conservationWater useAmbient water
An ambient water condensing apparatus that extracts water vapor from ambient air utilizing a thermoelectric device, a superhydrophobic and / or superhydrophilic radiating condensing surface and a heat sink for providing point of source irrigation or drinking water using conventional and / or sustainable energy supplies. The thermoelectric device is thermally coupled intermediate of the condensing surface and the heat sink, and in particular a cold side of the thermoelectric device is thermally connected to the condensing surface and a hot side of the thermoelectric device is thermally connected to the heat sink. The water condensing apparatus may also include at least one fan element that cools the heat sink and introduces additional air to the condensing surface. The thermoelectric device and the fan element may be powered by any suitable electrical energy source, such as by solar energy, wind energy or grid power.
Owner:EXAERIS WATER INNOVATIONS LLC
Method for catalytically depolymerizing lignin
ActiveCN108014782AImprove thermal stabilityEasy to useCatalyst activation/preparationLiquid hydrocarbon mixture productionEcological environmentSolid acid
The invention provides a method for catalytically depolymerizing lignin. The method comprises the following step: catalytically depolymerizing lignin by adopting a catalyst which is a layered solid acid catalyst. Lignin is catalytically depolymerized by the layered solid acid catalyst, the lignin conversion rate is higher, the reaction is complete, and the layered solid acid catalyst used in the reaction can be recycled, and higher yield of liquid fuel components can be obtained with the method. The catalyst is separated from a depolymerized product easily, and the method is environmentally friendly and has great significance for establishing a sustainable energy system and protecting the ecological environment.
Owner:UNIV OF SCI & TECH OF CHINA
Water energy storage device
InactiveCN104728025ATake advantage ofDoes not occupy surface areaMachines/enginesEngine componentsWater turbineHigh pressure
The invention relates to a water energy storage device. According to the water energy storage device, an air compressor is driven by a water turbine to work to generate a high-pressure gas for storage; the high-pressure gas can be stored underground for a long time without taking up the ground surface area; the water energy is utilized thorough, and a reservoir is kept safe throughout the year, and is relatively high in utilization efficiency and easy to realize and maintain. The water energy storage device is a sustainable energy source development foundation work. The water energy storage device comprises the water turbine, the air compressor, a high-pressure pipeline, a high-pressure storage device and a steam turbine; the high-pressure pipeline is communicated with the air compressor and the steam turbine; the high-pressure storage device is an airtight device.
Owner:XIAN SHENKE ELECTRONICS RES INST
Seawater desalting device
InactiveCN104445783AReduce energy consumptionGuaranteed qualityGeneral water supply conservationSeawater treatmentElectricityFresh water
Owner:SHANGHAI DIANJI UNIV
Self-powered vehicle speed measurement and overspeed photographing evidence obtaining system
InactiveCN112700656ASolve the problem of energy supplyNovel structureTransmission systemsRoad vehicles traffic controlWireless transmissionRoad surface
The invention relates to a self-powered vehicle speed measurement and overspeed photographing evidence obtaining system which comprises a first energy collection belt, a second energy collection belt and a central control rod, the two energy collection belts are installed at preset positions of a road surface, and the distance between the two energy collection belts is a set value s; each of the two energy collection belts comprises a plurality of fully-sealed power generation units which are connected in series or in parallel. The two energy collecting belts are electrically connected with the central control rod in a wired mode after being connected in series or in parallel, the center control rod is installed at the preset position of a road, a power management module, a center control module and a wireless transmission module are installed in the central control rod, a snapshot camera is installed at the top of the central control rod, and the power management module is electrically connected with the central control module, the snapshot camera and the wireless transmission module, and provides continuous power supply for the central control module, the snapshot camera and the wireless transmission module so as to realize system self-energization; according to the invention, the speed of the vehicle can be monitored, green, environment-friendly and sustainable energy can be provided for the work of the whole system, the self energy supply of the system is realized, and the energy supply problem of the current speed measurement photographing device is solved.
Owner:HUNAN INSTITUTE OF ENGINEERING +1
Fluid evaporation apparatus including fuel cells
InactiveUS20160122203A1Water management in fuel cellsTreatment involving filtrationElectricityFuel cells
A fluid evaporation apparatus utilizes a sustainable energy source via fuel cells to evaporate large quantities of water or liquid within a predetermined time frame. This water or liquid may be in difficult to reach locations and thus, the apparatus may be mobile and sized based on any required application large or small. The apparatus includes an electrochemical power source and a fluid evaporator electrically connected to the electrochemical power source. The apparatus also includes a fluid filter electrically connected to the electrochemical power source and a pump electrically connected to the electrochemical power source. The electrochemical power source, the fluid evaporator, the fluid filter, and the pump are fluidly connected to suction and evaporate a fluid source. The electrochemical power source, the fluid evaporator, the fluid filter, and the pump are electronically actuated by a controller.
Owner:ALSHEHRI FARIS FAYIZ
Microwave methods for converting hydrocarbon-based waste materials into oil and gas fuels
PendingCN112739457AProcess control/regulationElectrical coke oven heatingMicrowave methodPlastic waste
A portable, sustainable, and efficient system and apparatus for breaking down processed solid plastic waste and other polymer-based feedstock into fuel oil, sustainable energy, carbon char, and other useful products. With minor modifications, biomass can also be treated. Distributed microwave heating sources and mechanical mixing effectively mix heat in a highly insulated reactor that protects the microwave components, makes fast pyrolysis possible, and thereby enables scaling down to compact and highly portable systems. Products include diesel, gasoline, propane, butane, and char. Product materials are distributed using tight temperature control and mechanical routing.
Owner:瑞西纳吉公司
Core-shell structure of ultrathin metal organic framework material UiO-67 coated titanium dioxide nanorod, and preparation method thereof
ActiveCN111607808AStrong oxidation potentialStrong reduction potentialMaterial nanotechnologyOrganic-compounds/hydrides/coordination-complexes catalystsThin metalMetal-organic framework
The invention discloses a core-shell structure of an ultrathin metal organic framework material UiO-67 coated titanium dioxide nanorod, and a preparation method thereof. The core-shell structure is used for improving the photoelectrocatalysis performance. A simple one-step hydrothermal method is adopted, firstly, nanorod-shaped titanium dioxide is synthesized on a conductive glass substrate, and then the surface of the titanium dioxide nanorod is coated with an ultrathin UiO-67 nano-shell layer. The preparation method is simple, novel and high in controllability. The synthesized core-shell material of the UiO-67 coated titanium dioxide nanorod is beneficial to photon-generated carrier separation, the photoelectric conversion efficiency is enhanced, the performance of a photoanode for photoelectrocatalytic decomposition of water can be improved, and the core-shell material conforms to the newest requirement range in the aspects of clean energy and sustainable energy.
Owner:CAPITAL NORMAL UNIVERSITY
Method and system for preparing combustible gas by utilizing coupling of renewable energy source and biomass
InactiveCN108315357ASolve technical problems such as low concentration and low gas productionIncrease gas production rateBioreactor/fermenter combinationsBiological substance pretreatmentsResource utilizationMethanation
The invention relates to a method and system for preparing a combustible gas by utilizing coupling of a renewable energy source and a biomass. The method comprises the following steps: adding water orother solutions into smashed straw, thus preparing a straw mixed solution; carrying out heating pretreatment on the straw mixed solution, carrying out anaerobic fermentation under the action of a direct-current electric field generated by power generation of the renewable energy source, and cooling and separating, thus obtaining the combustible gas; carrying out catalytic methanation on the combustible gas and a hydrolysis product-hydrogen, and compressing and separating, thus obtaining natural gas which can be directly utilized. The invention also provides the system for realizing the method. According to the method and the system, provided by the invention, the gas production rate and the gas production quantity of the anaerobic fermentation of the straw are increased by utilizing the coupling between biomass energy and electric energy, the treatment efficiency of the whole system is increased, resource utilization of the straw is promoted, and pollution to the environment is reduced; the biomass energy, solar energy and wind energy can be stored in a form of synthesizing methane, and a sustainable energy system which is capable of comprehensively utilizing the solar energy, thewind energy and the biomass energy and is low in cost and reliable in performance is provided.
Owner:HUANENG CLEAN ENERGY RES INST
Green and environment-friendly diesel oil for vehicles and preparation method thereof
ActiveCN105950230AHigh calorific valueImprove environmental performanceLiquid carbonaceous fuelsFuel additivesEcological environmentNew energy
Belonging to the field of new energy and renewable energy, the invention relates to a green and environment-friendly fuel and a preparation method thereof, especially a green and environment-friendly diesel oil for vehicles and a preparation method thereof. The green and environment-friendly diesel oil for vehicles is a newly developed novel green and environment-friendly material, and has the characteristics of low sulfur, high calorific value, high oxygen component content, low viscosity, good fluidity, easy atomization, complete combustion, low pollutant discharge, small air pollution, and good environmental protection effect. Development of new energy and alternative clean fuel, and protection of the human-living environment are accord with the idea of sustainable development and scientific development. Energy conservation, energy structure improvement, ecological environment protection and fight against climate change, and establishment of a sustainable energy system based on new energy and renewable energy are the fundamental way to realize green and low carbon development.
Owner:QINGDAO YONGQUAN PETROLEUM CO LTD
Loofah-derived porous silicon carbide ceramic-based high-temperature photo-thermal storage material and preparation method thereof
ActiveCN113800945AImprove connectivityAdjustable porosityOther chemical processesHeat-exchange elementsSodium fluoridePhase-change material
The invention discloses a loofah-derived porous silicon carbide ceramic-based high-temperature photo-thermal storage material and a preparation method thereof. The storage material is prepared by compounding a loofah-derived porous silicon carbide skeleton and a phase-change material, wherein the porosity of the loofah-derived porous silicon carbide skeleton is 60-90%, and the loofah-derived porous silicon carbide skeleton is prepared by carbonizing loofah sponge filled with a carbon source, reacting the carbonized loofah sponge with molten silicon and removing redundant silicon. The phase change material is eutectic salt composed of sodium chloride and sodium fluoride. The pores of the porous silicon carbide ceramic skeleton are filled with a phase change material by adopting a vacuum impregnation method to obtain the loofah-derived porous silicon carbide ceramic-based high-temperature photo-thermal storage material. The loofah-derived porous silicon carbide ceramic framework has excellent connectivity and adjustable porosity, the thermal conductivity of the storage material is remarkably improved, the heat storage density is higher, the full-spectrum solar energy capturing capacity is high, and a new direction is provided for a substitute material of sustainable energy in the heat storage technology.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Sustainable energy production
InactiveUS20190386610A1Reduce instantaneous energy deficiencyWeaken energyPhotovoltaic supportsSolar heating energyResidenceProcess engineering
To reduce the overall environmental impact of a residence or commercial facility, a system is provided for integrating energy usage. In such a system, there is a system for capturing solar energy; a system for fermenting biomass and concentrating the fermentate, generating carbon dioxide and ethanol; a system for storing excess energy for subsequent release; and a system for growing biomass. In integrating the systems, the captured solar energy is used as heat and electrical power. Excess energy beyond an instantaneous energy requirement is stored in the system for storing excess energy. Ethanol produced is used as a fuel. Carbon dioxide that is produced is provided to the system for growing biomass. Instantaneous energy deficiencies are reduced by releasing stored excess energy.
Owner:REGRUT THOMAS
Solar Tube
InactiveUS20190093841A1Lighting applicationsElectric circuit arrangementsRechargeable cellOptoelectronics
A light source generally comprising a light tube configured with artificial light sources and sustainable sources of energy is disclosed. The light source may provide natural light during daylight hours, and a combination of natural light and artificial light, or only artificial light during hours when natural light is diminished or not available. The resultant light output may be constant and the artificial light may be powered by sustainable energy sources such as solar panels and rechargeable batteries.
Owner:FULLER MARK
Microwave Methods for Converting Hydrocarbon-Based Waste Materials into Oil and Gas Fuels
ActiveUS20210122980A1Efficient mixingUniform and rapid internal heatingProcess control/regulationCombustible gas chemical modificationMicrowave methodPlastic waste
A portable, sustainable, and efficient system and apparatus for breaking down processed solid plastic waste and other polymer-based feedstock into fuel oil, sustainable energy, carbon char, and other useful products. With minor modifications, biomass can also be treated. Distributed microwave heating sources and mechanical mixing effectively mix heat in a highly insulated reactor that protects the microwave components, makes fast pyrolysis possible, and thereby enables scaling down to compact and highly portable systems. Products include diesel, gasoline, propane, butane, and char. Product materials are distributed using tight temperature control and mechanical routing.
Owner:RESYNERGI INC
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