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The company says that some of the most promising projects are the Turbosteamer ( earlier post ); the Thermoelectric generator (TEG) ( earlier post ); engine encapsulation; and a waste heat exchanger for oil heating. Research project Turbosteamer: comparison of the heat exchanger generation 1 (top) and generation 2 (bottom). Click to enlarge.
CoolPlanet BioFuels, a start-up developing technology to convert low-grade biomass into high-grade fuels including gasoline, and carbon that can be sequestered ( earlier post ), claims it has achieved a conversion yield of 4,000 gallons gasoline/acre biomass in pilot testing using giant miscanthus, an advanced bioenergy crop.
Starting from a energy-based powertrain simulation model validated on experimental data from the PHEV, the researchers conducted a first- and second-law analysis to identify the potential for engine waste heat recovery, considering a variety of driving cycles and assuming the vehicle operating in charge-sustaining (HEV) mode.
The US Energy Department’s National Renewable Energy Laboratory (NREL) is working with Ecopetrol, the largest oil company in Colombia, to process the residue from sugar cane and palm oil harvesting into fuel ethanol for blending with gasoline. NREL has a pilot plant at its Golden, Colo.,
Six research institutions and seven industrial partners from Europe will participate in the new BioBoost project, aimed at converting residual biomass into energy carriers for the production of high-quality and engine-compatible fuels and chemicals as well as for the generation of electricity and heat.
Researchers at the University of California, Riverside’s Center for Environmental Research and Technology (CERT) at the Bourns College of Engineering have received two grants to further explore a steam hydrogasification process they developed to convert waste into fuels. process, making a slow carbon conversion reaction ten times faster.
A recently completed European project coordinated by Centro Ricerche Fiat (CRF) demonstrated the technical feasibility of a Bi 2 Te 3 -based thermoelectric generator (TEG) for waste heat recovery for application to a diesel light-duty truck (LDT). Spark plasma sintering uses an electric current to heat the sample and to activate sintering.
HP Taxis, Prins Alternative Fuel Systems and SBL-Automotive revealed [link] of the plug-in hybrid range-extended electric LEVC TX taxi and VN5 van allowing the range extender engine to run on LPG and CNG and their renewable counterparts of biopropane and biomethane. 50 liter LPG / biopropane tank in the trunk of the TX.
WTW energy demand and GHG emissions for EV and PHEV drivetrains for various electricity sources; gasoline ICE vehicle is solid square, hybrid the hollow square. First, it considers the performance of both mature and novel hydrogen production processes, multiple electricity generation pathways and several alternative drivetrains.
These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. The carbon-optimized conversion technology developed under this project can be integrated with multiple CO 2 sources, such as corn grain ethanol refining (near-term) and direct air capture (mid-long term).
EEB is produced from organic waste, including (and initially) sewage treatment bio-solids—the leftover, dirt-like organic material that remains after a community’s wastewater is treated. Testing showed that blending EEB with diesel significantly reduces soot emissions, similar to how ethanol reduces emissions when blended with gasoline.
Researchers led by a team at Washington State University (WSU) have developed a unique and inexpensive nanoparticle catalyst that allows a solid-oxide fuel cell to convert logistic liquid fuels such as gasoline to electricity without stalling out during the electrochemical process. —Qusay Bkour, lead author.
Researchers at Columbia University’s Lenfest Center for Sustainable Energy, in collaboration with Risø National Laboratory for Sustainable Energy, DTU, are investigating the high-temperature co-electrolysis of CO 2 and H 2 O using solid oxide electrolysis cells (SOECs) to produce a syngas for conversion into liquid hydrocarbon fuels.
This combination takes advantage of European Energy’s expertise in capturing carbon dioxide from waste sources (carbon dioxide produced from anaerobic digestion, power production, fermentations, and cement manufacture) to produce methanol, as well as Vertimass’ technology to convert that methanol into jet, diesel, and gasoline fuels and chemicals.
The largest single award ($10 million) goes to Delphi Automotive Systems to further the development of its Gasoline Direct-Injection Compression Ignition (GDCI) low-temperature combustion technology ( earlier post ) that provides high thermal efficiency with low NO x and PM emissions. developing beyond Li-ion battery technologies. Eaton Corp.
forest resources (forest thinnings, wood chips, wood wastes, small diameter trees, etc.), and urban wood wastes. Other feedstocks that will be considered include oilseed crops, animal waste, other waste streams that are byproducts of alternative energy processes, such as anaerobic digestion and algae.
Johnson-Matthey will produce the catalysts that turn the lipids in the methane into fuel, while Illinois-based Lanza Tech, a pioneer in waste-to-fuels technology, has signed on to take the bench-scale plan to the commercial level, if it is successful. Earlier post.). Earlier post.).
Methane Converter to Electricity and Fuel. Conventional large-scale gasto-liquid reactors produce waste-heat, reducing the energy. In contrast, this reactor produces electricity as a byproduct of fuel production. provide not only liquid fuel but also electricity, increasing the. electricity production (5 quadrillion.
If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Because the use of natural gas for transportation requires compressing, liquefying, or conversion, it is important to determine the best use of natural gas as a transportation fuel. —Curran et al.
biomass, coal, petroleum coke, and wastes) for the production of an ultra-clean syngas. This syngas can then be used for industrial process heating applications, converted into electricity, or synthesized into fuels or chemicals. OmniGas uses a 1300 °C molten slag to gasify a wide range of hydrocarbon feedstocks (e.g.,
This area include research, development and demonstration activities regarding feedstocks and feedstock logistics (including harvest, handling, transport, preprocessing, and storage) relevant to production of raw materials for conversion to biofuels and biobased products. Urban wood wastes; Oilseed crops; Animal waste; and.
This has the potential to accelerate the commercial production of biofuels from crop waste and inedible plants, the partners said. Shell says that ethanol made from Brazilian sugar cane produces around 70% less CO 2 than gasoline, when the cultivation and production processes are taken into account. gCO 2 e/MJ, compared to 95.86
Once further optimized and energy conversion elements, such as thermoelectric converters, are added, the cell could produce electricity. It looks like it will have to be a thermal conversion—that makes it not quite as easy as if I could get a direct conversion to electricity. George, Utah.
It adds an assessment of electrically chargeable vehicle configurations, such as plug-in hybrid, range extended, battery and fuel-cell electric vehicles. Broadly, the study found that ongoing developments in gasoline / diesel engine and vehicle technologies will continue to contribute to the reduction of energy use and GHG emissions.
in electric vehicles (PEVs). Advanced Power Electronics and Electric Motors for Electric Traction Drives. The components to enable electric drive vehicles must be more affordable. Electric drive components must be reliable and provide long vehicle service equal to or better than conventional petroleum powered vehicles.
This project will enable diesel-like efficiency and increased maximum power output in a gasoline engine by using a secondary fuel to suppress engine knock under high load. Advanced cells and design technology for electric drive batteries. Advanced power electronics and electric motor (PEEM) technology. General Electric.
The plant will gasify waste biomass, and use a Fischer-Tropsch process to convert the resulting syngas to biojet fuel and bionaphtha. Bionaphtha is used as a blending component in gasoline and also as a feedstock for the petrochemicals industry. Nearly two thirds of this waste is currently burnt in incinerators or buried in landfill.
“Renewable hydrogen” is defined as hydrogen produced from: Eligible renewable feedstocks including biomethane or biogas such as biomass, digester gas, landfill gas, sewer gas, or municipal solid waste gas; or other feedstocks demonstrated to achieve the sustainability goals. process); landfill gas; and Renewable Energy Certificates (REC).
They found that, on a life cycle basis in comparison to gasoline, the direct to ethanol technology can provide a 67% to 87% reduction in carbon footprint on an energy equivalent basis for initial ethanol concentrations (given in weight percent) ranging from 0.5% MJ/MJEtOH down to 0.20 g CO 2 e/MJEtOH down to 12.3 wt % to 5 wt %.
The projects funded through BRDI—a joint program through the Department of Agriculture and the Energy Department—will help develop economically and environmentally sustainable sources of renewable biomass and increase the availability of renewable fuels and biobased products that can help reduce the need for gasoline and diesel fuels.
billion venture capital fund over the next 10 years, Chesapeake NG Ventures Corporation (CNGV), dedicated to identifying and investing in companies and technologies that will replace the use of gasoline and diesel with natural gas and natural gas-to-liquids (GTL) fuels. per gallon cheaper than gasoline and diesel; and.
Sugar Fuel Cell Vehicles and BEVs charged with electricity from a fuel cell (green bars) were the most efficient. fertilizers, pesticides, farm machinery), energy conversion coefficients among different energy forms and sources, system boundaries, and so on. Huang and Zhang. Click to enlarge.
“Betting on Science – Disruptive Technologies in Transport Fuels” selected 12 innovations in electrification and genetically modified biofuels, as well as existing fuel sources that will have the most immediate impact on emissions and on the gasoline and diesel markets. Waste-to-fuel. Technologies in this area include: Plug-in hybrids.
Yenkin-Majestic Paint Corporation (Columbus, OH) up to $1,800,000: to demonstrate, at scale, the operation of a dry fermentation system that uses pre- and post-consumer food wastes from supermarkets and restaurants, waste sawdust, grass, leaves, stumps and other forms of wood waste to produce biogas, heat, and electrical power.
The BioEnergy Center, located near Vero Beach, Florida, is a commercial-scale project that will produce eight million gallons (24kta) of advanced biofuels and six megawatts (gross) of renewable power annually from renewable biomass including local yard, vegetative and household wastes. The INEOS Bio process has three main steps: Gasification.
Set a target of reducing the carbon intensity of gasoline and diesel by 10 to 15 percent by 2030. Create separate fuel pools for gasoline and diesel. Although electricity, hydrogen, and natural gas currently account for less than 1 percent of total transportation fuel use in the United States, their use will be expanding.
The report notes that biofuels can provide transport fuel with substantially lower CO 2 emissions than conventional gasoline or diesel when comparing the entire life cycle of production. However, there are caveats: it is important to reduce the use of fossil energy during cultivation, transport and conversion of biomass to biofuel.
This project will produce renewable diesel and jet fuel from woody biomass by integrating ClearFuels’ and Rentech’s conversion technologies. The facility will also evaluate the conversion of bagasse and biomass mixtures to fuels. Clearfuels Technology Inc. 23,000,000. 13,433,926. Elevance Renewable Sciences. HALDOR TOPSOE, Inc.
the developer of a biocatalytic process to transform CO 2 into low-carbon hydrocarbons (C 1 to C 3 ) for subsequent upgrading into higher-carbon fuels such as gasoline and jet fuel ( earlier post ), has also applied for an award under the FOA. Carbon Sciences, Inc., The opportunity. Known as Funding Opportunity DE-FOA-0000015, the $2.4-billion
3 when all the available land area is not used to grow dedicated fuel crop but the solar energy falling on a portion of the land area is harnessed as hydrogen which is then used in novel augmented biomass conversion processes to increase biomass carbon yield as liquid fuel. We have focused here on thermochemical routes.
GENI: Green Electricity Network Integration ($36.4 Solar ADEPT: Solar Agile Delivery of Electrical Power Technology ($14.7 wasted energy in plants into energy-dense fuel molecules. contains no rare earths, in a prototype electric motor. usually made of copper) that conduct electricity. Lead organization.
One pathway produces methanol from biomass gasification, which is blended with a petroleum gasoline blendstock and designed to improve engine efficiency for light-duty multi-mode (MM) engines.
The gasification technology complements Aemetis’ current license with LanzaTech for syngas-to-ethanol conversion, providing Aemetis with a complete technology solution to produce locally-sourced, low-carbon cellulosic ethanol. Cellulosic ethanol reduces greenhouse gas emissions by approximately 80% compared to gasoline.
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