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Researchers at MIT are proposing using a variation on pumped hydroelectric systems for storage of electricity produced by offshore wind farms. Geologic pumped hydroelectric storage works by pumping water to a reservoir behind a dam when electricity demand is low. Earlier post.).
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.
The MIT Energy Initiative (MITEI) announced its latest round of seed grants to support early-stage innovative energy projects. Past themes have included topics as diverse as the role of big data and the energy-water nexus. A total of more than $1.6 million was awarded to 11 projects, each lasting up to two years.
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.
Algae have the potential to produce large volumes of fuel per unit area of production on marginal lands using saline water unsuitable for food crops. Thus, algal biofuels could expand transportation energy supplies, without significantly displacing land and water resources that would otherwise have been used for food production.
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. Ghoniem’s lab is exploring some of these options.
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.
Tesla Giga Berlin’s water consumption has been a massive trigger for the facility’s most ardent critics. As per a report from German news outlet BZ , Giga Berlin has been accused of using too much water and discharging dirty wastewater into the community’s sewage system. million cubic meters of water. cubic meters.
GMZ’s material, a nanostructured bismuth antimony telluride, was developed by researchers at Boston College and MIT. GMZ Energy is developing its first product for the $8 billion residential, commercial and industrial solar thermal water market.
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.
Water will be the primary byproduct. 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. A novel metal complex for electrolysis of water will be used to generate the hydrogen at high rates.
These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. At commercial scale, the inputs to the proposed “carbon refinery” process are carbon-free renewable energy, water, and CO 2. Ohio State University.
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.
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. decrease water use compared to conventional algae reactors. engineered to use fertilizer and water more efficiently and.
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.
We are committed to turning those rocks into metal using renewable power and with zero solid waste," Shesky says. Land-based mining is already fraught with environmental destruction, emissions, human rights abuses , and mountains of waste, as well as precarious global supply chains.
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. The system takes three main inputs: ambient air, water, and a sustainable energy source, and produces butanol with high selectivity.
wasted energy in plants into energy-dense fuel molecules. that produces large quantities of sugar and requires less water. Thermal Fuel: HybriSol Hybrid nanostructures for high-energy-density solar thermal fuels Using innovative nanomaterials, MIT will develop a thermal. heating and water purification. light energy.
Heat exchangers are critical to efficient thermal energy use in a variety of applications, including electricity generation, nuclear reactors, transportation, petrochemical plants, waste heat recovery, and many more. MIT will develop a high performance, compact, and durable ceramic heat exchanger. Massachusetts Institute of Technology.
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.
Water shortages, a rapidly changing climate, disorganized supply chains, and difficulty accessing credit make every growing season a calculated gamble. says hes happy with the service and has significantly reduced his pesticide and water use. Before, with our old method, we were using more water, he says. Edd Gent Harish B.
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. .
Then add water, to trigger a chemical reaction with the cement. Currently that means burning coal, coke, fuel oil, or natural gas, often along with waste plastics and tires. A popular analogy in the industry is that cement is the egg in the concrete cake. Let sit as it cures into a rock-solid mass.
That enabled him to be financially independent when he came to the United States to enroll in graduate school at the Massachusetts Institute of Technology (MIT) in Cambridge. MIT didn’t have many graduate students at the time,” Zadeh recalled, “so it was fairly easy to get in, even though the University of Teheran had no track record.”. “No
One wonders if the recent headway at MIT in building lithium ion cells using ?virus? We should have built more Nuclear power plants and created a nuclear waste recycling program. Commendation, absolutely, but GM needs to make sure their company continues on to make sure that money doesnt just go to waste.
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