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MIT professor pursuing direct sulfide electrolysis for copper production

Green Car Congress

King Assistant Professor of Metallurgy at MIT, is proposing a direct sulfide electrolysis process to simplify copper extraction and eliminate noxious byproducts. BEMC is now scaling up the process to 1,000 times laboratory scale to demonstrate its commercial viability. Antoine Allanore, the Thomas B. —Antoine Allanore.

MIT 210
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Video Friday: Monocycle Robot With Legs

Cars That Think

In this video, we present Ringbot, a novel leg-wheel transformer robot incorporating a monocycle mechanism with legs. The recent progress in commercial humanoids is just exhausting. Paper ] via [ EPFL LIS ] Nissan announces the concept model of “Iruyo”, a robot that supports babysitting while driving. IHMC ] Thanks, Robert!

Boston 116
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MIT researchers conclude fundamental changes in the US energy-innovation system are needed to meet challenges of climate change and energy supply

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A three-year study by a team of researchers based at MIT has concluded that fundamental changes are needed in the US energy-innovation system. The study was carried out at the MIT Industrial Performance Center and involved faculty and students from nine MIT departments. Business as usual is unsustainable over the long run.

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ExxonMobil, MIT and Synthetic Genomics team publishes results of LCA on algal biofuels; potential for large reductions in GHG

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Not surprisingly, a consistent comparison of past work is challenging given the disparity that exists.Unlike past work, the present study attempts to capture the potential range for these environmental metrics for a wide technology space, spanning a broad range of options. the functional unit) being assessed.

MIT 250
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China’s GAC Debuts Ammonia-Powered Car Engine

The Truth About Cars

MAN Energy Solutions has been working on a two-stroke motor it expects to be commercially available for maritime applications by 2024. Amogy, a startup founded by four MIT graduates, even revealed an ammonia-electric semi truck at the start of 2023 and had previously modified a John Deere tractor to run on the fuel.

Engine 105
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NASA awards $16.5M to four teams for additional research into reducing aircraft fuel consumption, emissions and noise

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Under the new contracts, the teams will now develop concepts and models that can be tested in computer simulations, laboratories and wind tunnels. Massachusetts Institute of Technology (MIT), Cambridge, Mass., Aircraft and Technology Concepts for N+3 Subsonic Transport, $4.6 Subsonic Ultra Green Aircraft Research, or SUGAR, $8.8

Emissions 199
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Rechargeable membrane-less hydrogen bromine flow battery shows high power density

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MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. this work, we present a membrane-less hydrogen bromine laminar flow battery (HBLFB) with reversible reactions and a peak power density of 0.795 W cm -2 at room temperature and atmospheric pressure.

Recharge 291