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

MIT Professor’s IoT Sensors Make Roads Safer

Cars That Think

Back in 2005, before smartphones were generally available, MIT Professor Hari Balakrishnan was so fed up with commuting delays in Boston that he built a mobile system to monitor road conditions. In 2010 Balakrishnan and two cofounders commercialized CarTel by launching Cambridge Mobile Telematics. In the final year of his Ph.D.,

MIT 116
article thumbnail

MIT/UC Davis professors challenge claims that ethanol production decreased gasoline prices in 2010 and 2011

Green Car Congress

Knittel/Smith results for implied gasoline price effects from elimination of ethanol for 2010 using Du/Hayes model and pooled-sample estimates. in 2010 and 2011, respectively. in 2010 and 2011, respectively. Christopher Knittel at MIT and Assoc. Results from Du/Hayes are indicated by the large square. Click to enlarge.

Davis 334
article thumbnail

Liquid Metal Battery Corp secures patent rights from MIT

Green Car Congress

Liquid Metal Battery Corporation (LMBC), a Cambridge, Massachusetts company founded in 2010 to develop new forms of electric storage batteries that work in large, grid-scale applications, has secured the rights to key patent technology from MIT. Patents for all liquid metal battery inventions were licensed from MIT.

MIT 210
article thumbnail

Coating developed at MIT could stop buildup of hydrate ices that slow or block oil and gas flow

Green Car Congress

A team of researchers at MIT has developed a coating that could stop the buildup of hydrate ices that slow or block oil and gas flow. These hydrates are potentially explosive and are largely responsible for the initial failure to contain the Deepwater Horizon oil spill that rocked the Gulf of Mexico in 2010. Arindam Das, Taylor A.

MIT 150
article thumbnail

MIT and IEA reports take different views of the future of natural gas in transportation

Green Car Congress

MIT and the IEA both have newly released reports exploring the potential for and impact of a major expansion in global usage of natural gas, given the current re-evaluation of global supplies. MIT: leaning toward conversion for light-duty vehicles. Earlier post.) I.e., on an energy basis at the point of use, the CO 2.

MIT 299
article thumbnail

MIT team reveals inner workings of LiFePO4 cathodes in Li-on batteries; direct observation of predicted SSZ

Green Car Congress

New observations by researchers at MIT have revealed the inner workings of a lithium iron phosphate (LiFePO 4 ) cathode—a material widely used in lithium-ion batteries. The new findings, published in a paper in the ACS journal Nano Letters , explain the unexpectedly high power and long cycle life of such batteries, the researchers say.

MIT 281