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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.
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.
without higher octane fuel, but with other projected vehicle and powertrain technology improvements), according to a new analysis by a team at MIT. Raising octane reduces engine knock constraints, enabling the design of new spark-ignition engines with higher compression ratios and boost levels. 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.
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. Computational tools for catalyst design: The ability to convert methane gas directly to liquid methanol at often-remote recovery sites would significantly alter the storage, transport, and use of the gas.
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.
The US Department of Energy (DOE) announced more than $27 million in funding for 12 projects that will support the development of advanced plastics recycling technologies and new plastics that are recyclable-by-design. Skokie, IL) - Upscaling of Non-Recyclable Plastic Waste into CarbonSmart Monomers – DOE Funding: $1,890,001.
King Assistant Professor of Metallurgy at MIT, is proposing a direct sulfide electrolysis process to simplify copper extraction and eliminate noxious byproducts. The challenge right now is to probe how electrons are either flowing or not flowing in the system to be able to design a system that works for metal extraction, Allanore said.
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. and Ghoniem, A.
MIT researchers have discovered a way to increase the efficiency of thermoelectric materials threefold by using “topological” materials, which have unique electronic properties.
Because of the large design and technology space available for algal biofuel production, the team notes in the paper, life-cycle analysis (LCA) can serve both as a process design and technology evaluation tool. Their paper is published in the ACS journal Environmental Science and Technology.
The BASF and Volkswagen international “ Science Award Electrochemistry 2017” ( earlier post ) this year goes to Dr. Jennifer Rupp at MIT. Her research focuses on material and electrode designs for solid-state batteries. The special prize for applied research is worth €40,000.
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.
GMZ Energy and its partners are on track to deliver a 1 kW thermoelectric generator (TEG) for the Bradley Fighting Vehicle as well as to design and to integrate a light-duty vehicle TEG into a Honda Accord as part of a DOE-funded project. In June, GMZ successfully generated 270 watts from a TEG as part of $1.5-million Earlier post.).
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.;
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). Our goal is to build [Transphorm] to be a legacy company.
This project will design, engineer, fabricate and test an integrated magnesium-intensive automotive assembly focused on a 45% weight reduction over currently-used steel counterpart structures. Advanced cells and design technology for electric drive batteries. valve train vs. bearings). Grantee Description. 10,000,000. 10,000,000.
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.
These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. Thus, this carbon utilization process is designed to operate with zero carbon dioxide release. MIT proposes to reduce or eliminate CO 2 generation during lipid production by (1) engineering Y.
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.
Where autonomous vehicles have had the most success is in environments with a lot of predictability and structure, which is why I really like the idea of autonomous urban boats designed for cities with canals. 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.
In December 2014, GMZ had successfully demonstrated a 1kW TEG designed for diesel engine exhaust heat recapture in a Bradley Fighting Vehicle ( earlier post ). In a major expansion move, Evident Thermoelectrics has purchased the assets of GMZ Energy, Inc. Earlier post.). Clinton Ballinger, CEO of Evident Thermoelectrics. Earlier post.).
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.
The selected projects will focus on technologies such as revolutionizing fuel cells for light- and heavy-duty vehicles, and technologies to generate less nuclear waste and reduce the cost of fuel. Select OPEN 2021 projects include: Synteris. Cornell University. Massachusetts Institute of Technology. Precision Combustion, Inc.
AK Steel Corporation’s Research & Innovation Center will conduct alloy design, lab validation, manufacture, and testing of novel low density steels that possess mechanical properties exhibited by currently available advanced high strength steels. Individual awards vary between $250,000 and $2.5 Advanced Manufacturing Awards. Organization.
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. amounts a sunlight, Cornell’s design will increase efficiency and. Earlier post.). technology with advanced catalysts.
Founder of MIT's Microsystems Technology Labs. Penfield's academic career at MIT spanned 45 years. He was instrumental in increasing the school's involvement in silicon integrated circuit design. She taught the first VLSI system design course at the school. He also established MIT's master's degree in engineering.
Energy Plant Design The University of California, Los Angeles, will re-engineer. wasted energy in plants into energy-dense fuel molecules. The pine tree developed for this project is designed both to. the use of a new motor design, addition of emerging materials, and the incorporation of advanced manufacturing techniques.
Many travelers’ and commuters’ transportation choices waste significant amounts of energy due to traffic complications, convenience and variability in transportation styles and preferences. Project teams will each design a system model that dynamically simulates an urban transportation network and its energy use. TRANSNET Awards.
These project teams seek to develop new approaches and technologies for the design and manufacture of high temperature, high pressure, and highly compact heat exchangers and components. Heat-Exchanger Intensification through Powder Processing and Enhanced Design (HIPPED) – $2,300,000. Carnegie Mellon University.
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. The materials design enables up to 5x the area capacity of standard Li-ion. Click to enlarge. 24M cell compared to conventional Li-ion cell. Click to enlarge.
City Safety is designed to help a driver avoid rear-ending another vehicle in slow-moving, heavy traffic. It’s not designed to work at speeds faster than 19 mph. Intelligent vehicles could help reduce the billions of gallons of gas wasted in traffic jams each year. MIT and smart intersections. Alternative routing.
Researchers at MIT, Cornell University, and the Italian National Research Council’s Institute for Informatics and Telematics have devised a framework—the “shareability network”—to enable the systematic analysis of the tradeoff between collective benefits of sharing taxi services and individual passenger discomfort.
Garwin was the key figure behind the design of the thermonuclear bomb, which was tested in 1952. A report published last year by the National Academies, “Merits and Viability of Different Nuclear Fuel Cycles and Technology Options and the Waste Aspects of Advanced Nuclear Reactors,” devoted most of a chapter to the risks of HALEU fuel.
Constant Gardener ] via [ RobotStart ] Engineers at MIT and Shanghai Jiao Tong University have designed a soft, lightweight, and potentially low-cost neuroprosthetic hand. This paper proposes the design of a robotic gripper motivated by the bin-picking problem, where a variety of objects need to be picked from cluttered bins.
Looking to give robots a more nimble, human-like touch MIT engineers have now developed a gripper that grasps by reflex. MIT ] Roboticists at the Max Planck Institute for Intelligent Systems in Stuttgart have developed a jellyfish-inspired underwater robot with which they hope one day to collect waste from the bottom of the ocean.
But China may source it in a different way: The element is a waste product of Chinas huge rare earth mining industry. Molten-salt breeder reactors are the most viable designs for thorium fuel, says Charles Forsberg , a nuclear scientist at MIT. The fuel is designed for heavy-water reactors.
Co-founded by MIT’s Dr. Yet-Ming Chiang, 24M’s Chief Scientist, the company is leveraging existing, preferred energy storage chemistry but using a new cell design with semi-solid (a mixture of solid and liquid phases) thick electrodes and manufacturing innovations to deliver what it says will be up to a 50% reduction in current Li-ion costs.
Constant Gardener ] via [ RobotStart ] Engineers at MIT and Shanghai Jiao Tong University have designed a soft, lightweight, and potentially low-cost neuroprosthetic hand. This paper proposes the design of a robotic gripper motivated by the bin-picking problem, where a variety of objects need to be picked from cluttered bins.
the session counted among its panelists: Professor John Heywood, Sun Jae Professor of Mechanical Engineering and Director of the Sloan Auto Laboratory at MIT. Responsible for designing the transportation system for the Citadel of Masdar. Organized by Shane Chang at Honda Research Institute USA Inc., Dr. Luca Guala, Systemica.
The DIGIT touch sensor is based on the GelSight style of sensor, which was first conceptualized at MIT over a decade ago. DIGIT is open source, so you can make one on your own, but that's a hassle. ReSkin operates on a fairly simple concept: it's a flexible sheet of 2mm thick silicone with magnetic particles carelessly mixed in.
Researchers from Massachusetts Institute of Technology ( MIT ), including one of Indian-origin, have designed a new battery material that could offer a more sustainable, cobalt-free way to power electric cars. Keck Professor of Energy at MIT. Automaker Lamborghini has licensed the patent on the technology. .
On the other hand, drivers of other vehicles waste considerable time making special trips to refuel their internal combustion engine (ICE) vehicles at the liquid fuel station or their battery electric vehicle (BEV) at the rapid recharging station. MIT News 15 Jan 2015. [ BEVs have an ongoing problem with range anxiety. [
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