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Researchers at MIT and Stanford University have developed new battery technology for the conversion of low-temperature waste heat into electricity in cases where temperature differences are less than 100 degrees Celsius. C, which accounts for a large proportion of potentially harvestable waste heat. —Gang Chen.
In May, researchers at MIT and Stanford University reported the development of new battery technology for the conversion of low-temperature waste heat into electricity in cases where temperature differences are less than 100 ?Celsius. Batteries Waste Heat Recovery' A vast amount of low-grade heat ( —Yang et al.
A team of MIT researchers led by William H. —Prof Green To implement such a design, the team aims to modify the truck’s powertrain to allow onboard hydrogen release from the LOHCs, using waste heat from the engine exhaust to power the dehydrogenation process. Proposed process flow diagram for onboard dehydrogenation.
Researchers at MIT are proposing using a variation on pumped hydroelectric systems for storage of electricity produced by offshore wind farms. MIT has filed for a patent on the system. These structures would serve both as anchors to moor the floating turbines and as a means of storing the energy they produce. Earlier post.).
Researchers at MIT have modified the soil bacterium Ralstonia eutropha to produce isobutanol and 3-methyl-1-butanol (branched-chain higher alcohols). The MIT team redirected the carbon in the engineered strains from PHB storage to the production of the alcohols. Earlier post.) —Christopher Brigham, co-author of the paper.
In a paper being presented at WCX SAE World Congress Experience in Detroit this week, a team from MIT is proposing the use of a flex-fuel gasoline-alcohol engine approach for a series-hybrid powertrain for long-haul Class 8 trucks. The research was supported by the MIT Arthur Samberg Energy Innovation Fund. and Bromberg, L.
S4 Energy Solutions LLC , a joint venture by Waste Management, Inc. and InEnTec LLC, plans to develop a plasma gasification facility at Waste Management’s Columbia Ridge Landfill in Arlington, Oregon. The planned facility will convert municipal solid waste into synthetic fuels and power. PEM facility equipment overview.
Researchers at the University of Houston’s physics department and the Texas Center for Superconductivity, MIT and Boston College have found that indium-doped tin telluride (SnTe) shows high thermoelectric performance, with a peak figure of merit (ZT) of ?1.1 atom % In-doped SnTe at about 873 K (600 ° C).
The MIT Energy Initiative (MITEI) announced its latest round of seed grants to support early-stage innovative energy projects. Evaluating quantum dots as thermoelectric materials: Thermoelectric devices can convert waste heat from car engines, power plants, and other sources directly into electricity. A total of more than $1.6
King Assistant Professor of Metallurgy at MIT, is proposing a direct sulfide electrolysis process to simplify copper extraction and eliminate noxious byproducts. Antoine Allanore, the Thomas B. In the traditional process, which still accounts for more than half of copper production, smelters roast a mixture of copper sulfide ore and oxygen.
New research by MIT scientists suggests that carbon nanotubes could be used to create elastic energy storage systems with energy densities that could be three orders of magnitude higher than those of conventional steel springs, and comparable to Li-ion batteries with potentially more durability and reliability. Hill et al. Click to enlarge.
By leveraging RecycLiCo’s expertise in conversion of waste cathodes into valuable battery-grade materials, both parties are working to close the loop by returning the recycled product back to Nanoramic for cell production and further electrochemical analysis.
MIT researchers have developed a new system that could potentially be used for converting power plant emissions of carbon dioxide into carbon monoxide, and thence into useful fuels for cars, trucks, and planes, as well as into chemical feedstocks for a wide variety of products.
MIT researchers have discovered a way to increase the efficiency of thermoelectric materials threefold by using “topological” materials, which have unique electronic properties.
Researchers from MIT, with colleagues from IISc in Bangalore, India and HiPi Consulting in Maryland have experimentally demonstrated the conversion of heat to electricity using thermal diodes with efficiency as high as 40% of the Carnot Limit. There’s a gold mine in waste heat, if you could convert it. Arrows represent couplings.
MIT engineers have genetically engineered strains of the oleaginous yeast Yarrowia lipolytica to boost the production of lipids by about 25% compared to previously engineered yeast strains. Lipids, specifically fatty-acid-derived lipids, are important feedstocks for the fuel and oleo-chemical industries.
BOTTLE Consortium Collaborations to Tackle Challenges in Plastic Waste: Create collaborations with the BOTTLE Laboratory Consortium to further the long-term goals of the Consortium and the Plastics Innovation Challenge. Skokie, IL) - Upscaling of Non-Recyclable Plastic Waste into CarbonSmart Monomers – DOE Funding: $1,890,001.
However, if stretch productivity targets are met and more effective and efficient dewatering technologies are used (or if a large fraction of the thermal energy input in drying is ‘renewable’ or ‘waste’ heat), this technology set can have a favorable energy balance and provide GHG mitigation benefits relative to petroleum-derived fuels.
Researchers at MIT are predicting that predict that suitable chemical functionalization of graphene can result in a large enhancement in the Seebeck coefficient for thermoelectric materials, leading to an increase in the room-temperature power factor of a factor of 2 compared to pristine graphene, despite degraded electrical conductivity.
The BASF and Volkswagen international “ Science Award Electrochemistry 2017” ( earlier post ) this year goes to Dr. Jennifer Rupp at MIT. Rupp is Assistant Professor of Materials Science and Engineering at the Massachusetts Institute of Technology (MIT) in Cambridge (USA) and affiliated to ETH Zurich (Switzerland). Dr. Jennifer L.
Findings by MIT researchers could help advance the commercialization of supercritical water technology for the desulfurization and upgrading of high-sulfur crude oil into high-value, cleaner fuels such as gasoline without using hydrogen—a major change in refining technology that would reduce costs, energy use, and CO 2 emissions.
Researchers at MIT and King Fahd University of Petroleum and Minerals (KFUPM) in Saudi Arabia have devised a robotic system that can detect leaks in gas, oil and water pipelines at a rapid pace and with high accuracy by sensing a large pressure change at leak locations. Top ]: Solid model side view of Leak Detector. Chatzigeorgiou, D.;
Thermoelectric materials convert temperature differences into electric voltage; a TEG in a vehicle is designed to convert waste heat to power. GMZ Energy, a provider of advanced nano-structured thermoelectric generation technology, was co-founded by MITs Professor Gang Chen and collaborator Zhifeng Ren of the University of Houston.
dissipating energy due to deformation of the pavement structure)—results in wasted fuel because the dissipated energy does not contribute to the vehicle’s forward movement. Deflection-induced PVI—which results from a vehicle overcoming a resisting force (i.e.
These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. The Massachusetts Institute of Technology (MIT) has engineered the oleaginous yeast Yarrowia lipolytica to produce biodiesel-like lipids and alkanes. Ohio State University.
The funding round was led by The Engine, the venture firm spun out of MIT that invests in early-stage Tough Tech companies. It is the most essential, but also the most wasteful component in the overall motion system, producing an estimated 55 million tons of CO 2 annually in the US alone according to the U.S. —Reed Sturtevant.
Gregory Stephanopoulos, the Willard Henry Dow Professor of Chemical Engineering at MIT and colleagues at MIT and the Whitehead Institute for Biomedical Research have identified a new way to boost yeast tolerance to ethanol by simply altering the composition of the medium in which the yeast are grown. —Gregory Stephanopoulos.
GMZ’s material, a nanostructured bismuth antimony telluride, was developed by researchers at Boston College and MIT. GMZ Energy also is pursuing waste heat recovery applications for the automotive and industrial process markets.
MIT has been working on these for years , and they're about to introduce them to the canals of Amsterdam as cargo shuttles and taxis. Eventually, Roboats were scaled up, and by 2020 MIT had a version large enough to support a human.
A collaboration including researchers from Boston College, MIT, the University of Virginia and Clemson University have achieved a peak ZT (thermoelectric figure of merit) of 0.8 for the materials and possibly good enough for consideration for waste heat recovery in automotive exhaust systems. The study by Biswas et al.
Transphorm says that its solutions cut energy waste by 20% and simplify the design and manufacturing of a wide variety of electrical systems and devices, including motor drives, power supplies and inverters for solar panels and electric vehicles. Perreault, MIT). At the Applied Power Electronics Conference (APEC), Transphorm Inc.
The project also includes a proprietary process to convert waste biomass into carbon dioxide and hydrogen to feed the bioreactor, allowing butanol production from waste feedstocks. The aerobic microbe has been engineered at MIT and is capable of converting a variety of organic compounds into oil, from which biodiesel may be produced.
Founded in 2006, GMZ commercialized technologies that were developed at the labs of MIT and Boston College, and launched the first commercial high temperature modules overcoming significant challenges in integration and packaged for waste heat applications in cars, furnaces and other industrial applications. Earlier post.).
Researchers at MIT, with colleagues at the University of Minnesota, have provided evidence and theoretical rate coefficients for new pathways in the low-temperature oxidation of hydrocarbons. The new analysis is explained in a paper by MIT graduate student Amrit Jalan, chemical engineering professor William Green, and six other researchers.
FluoRok’s technology changes this paradigm, enabling for the first time the bypassing of toxic HF production to manufacture fluorinated materials directly from raw minerals (fluorite, CaF 2 ) or fluorinated waste streams. In May, Professor Véronique Gouverneur was at MIT to deliver the Buchi Lectures in Organic Chemistry.)
The PEM system uses heating from electrically conducting gas (a plasma) to convert the feedstock (usually waste) to valuable products. InEnTec’s technology was developed at MIT and the Pacific Northwest National Laboratory with the support of the US Department of Energy. InEnTec has successfully installed 13 units worldwide since 1995.
A team at MITEI (MIT Energy Initiative) has found that hydrogen-generated electricity can be a cost-competitive option for backing up wind and solar. To that end, they have integrated their analysis into SESAME, a lifecycle and techno-economic assessment tool for a range of energy systems that was developed by MIT researchers.
Highly turbocharged alcohol-fueled direct-injection spark-ignition (DISI) engines operated at a high compression ratio could be as or more efficient than diesel engines while also providing advantages of lower vehicle cost, lower emissions and higher power, according to a recent modeling study by Leslie Bromberg and Daniel Cohn at MIT.
Founder of MIT's Microsystems Technology Labs. Penfield's academic career at MIT spanned 45 years. After joining MIT as a professor in 1960, he moved up the ranks and served as associate head of the electrical engineering and computer science department from 1974 to 1978. He also established MIT's master's degree in engineering.
Colorado State University will develop a novel, low-cost turbo-compression cooling system that utilizes the ultra-low-grade waste (less than 150°C) heat available in many industrial processes, the energy from which is not traditionally recovered. Colorado State University. Dana-Farber Cancer Institute. Massachusetts Institute of Technology.
Screenshot) Und liebe Presse: redet mit unterschiedlichen Betroffenen, nicht nur einer Handvoll Berufsdemonstranten. The Premnitz waste incineration plant uses 23 million cubic meters, the Schwedt refinery uses 13 million cubic meters, and the LEAG coal plant uses a whopping 44.8 Bitte checkt endlich die Fakten (s. cubic meters.
The semi-solid thick electrode is a material science innovation originating in Dr. Yet-Ming Chiang’s lab at MIT. (Dr. Those inactive materials are expensive and wasteful. With this ARPA-E program, 24M and its partners will extend the capabilities of semi-solid electrodes to ultra-high-energy density cells that use lithium-metal anodes.
Conventional large-scale gasto-liquid reactors produce waste-heat, reducing the energy. Capturing this energy would reduce both waste. areas to convert otherwise wasted gas into usable chemicals that. The Massachusetts Institute of Technology (MIT) will develop a. technology with advanced catalysts. If successful, this.
Many travelers’ and commuters’ transportation choices waste significant amounts of energy due to traffic complications, convenience and variability in transportation styles and preferences. The Energy Department’s Advanced Research Projects Agency-Energy (ARPA-E) announced $14.5 Mobility Electronic Market for Optimized Travel (MeMOT).
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