Cars That Think
SEPTEMBER 27, 2022
Department of Energy (DOE) released a report suggesting that, in theory, over 300 former and present coal power plants could be converted to nuclear. Most nuclear plants around the world today are large light-water reactors, with capacities well over a gigawatt—quite a bit more than typical coal plants. On 13 September, the U.S.
Green Car Congress
FEBRUARY 15, 2021
The platform technology is also being commercialized for conversion of waste brines to chemicals and desalinated water. The Mangrove technology is derivative of the company’s original focus on the treatment of produced water. Mangrove says that its process recovers more than 90% of the lithium from lithium concentrates.
Green Car Congress
APRIL 12, 2023
Generation of H 2 and O 2 from untreated water sources represents a promising alternative to ultrapure water required in contemporary proton exchange membrane-based electrolysis. A representation of the team’s bipolar membrane system that converts seawater into hydrogen gas.
Green Car Congress
MARCH 3, 2016
Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. times above that of sodium-ion batteries with graphite electrodes.
Green Car Congress
DECEMBER 2, 2014
Novozymes has launched Eversa Transform, the first commercially available enzymatic solution (a liquid lipase) to convert both glycerides and free fatty acids (FFA) into biodiesel. equivalent MeOH, 35°C/95°F, 2% water and 20 to 24 hours reaction time. This figure shows the basic layout of the Novozymes enzymatic process.
Green Car Congress
JUNE 6, 2012
The thermochemical production of hydrogen and oxygen from water via a series of chemical reactions is of interest because it directly converts thermal energy into stored chemical energy (hydrogen and oxygen), and thus can take advantage of excess heat given off by other processes. —Xu et al.
Green Car Congress
NOVEMBER 13, 2021
Fresh water is then used to release the stored lithium. Purification of the lithium, then reaction with sodium carbonate to convert it to lithium carbonate. To further concentrate the metal obtained, two successive processes are then conducted: nanofiltration and reverse osmosis.
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