article thumbnail

MIT scientists used solar power to make drinking water cheaper than tap water

Electrek

MIT scientists have designed a solar-powered desalination system that turns saltwater into drinkable water at a higher volume – and lower cost. more… The post MIT scientists used solar power to make drinking water cheaper than tap water appeared first on Electrek.

MIT 130
article thumbnail

MIT engineers create 2D polymer that self-assembles into sheets

Green Car Congress

Using a novel polymerization process, MIT chemical engineers have created a new two-dimensional polymer that self-assembles into sheets, unlike all other polymers which form one-dimensional chains. Dubbs Professor of Chemical Engineering at MIT and the senior author of the new study. —Michael Strano.

Polymer 435
article thumbnail

Tesla Giga Berlin uses half as much water as asparagus farm

Teslarati

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.

Water 143
article thumbnail

MIT, Scripps study examines behavior of midwater sediment plumes from deep-sea nodule mining

Green Car Congress

The midwater plume comprises two stages: (i) the dynamic plume, in which the sediment-laden discharge water rapidly descends and dilutes to a neutral buoyancy depth, and (ii) the subsequent ambient plume that is advected by the ocean current and subject to background turbulence and settling. Earlier post.). n Bancaria “la Caixa.”.

MIT 397
article thumbnail

MIT researchers develop optimized sulfidation separation process for rare earth and other key metals

Green Car Congress

New processing methods developed by MIT researchers could help ease looming shortages of the essential metals that power everything from phones to automotive batteries by making it easier to separate these rare metals from mining ores and recycled materials. —Antoine Allanore.

MIT 396
article thumbnail

Study finds the wettability of porous electrode surfaces is key to making efficient water-splitting or carbon-capturing systems

Green Car Congress

As water-splitting technologies improve, often using porous electrode materials to provide greater surface areas for electrochemical reactions, their efficiency is often limited by the formation of bubbles that can block or clog the reactive surfaces. As a result, there were substantial changes of the transport overpotential.

Water 418
article thumbnail

DOE awards Core Power and MIT Energy Initiative funding for floating nuclear power research project

Green Car Congress

The US Department of Energy’s Nuclear Energy University Program ( NEUP ) has awarded research funds to the MIT Energy Initiative, CORE POWER, and the Idaho National Laboratory for a three-year study into the development of offshore floating nuclear power generation in the US. Source: MIT CANES. Concept of OFNP.

MIT 259