article thumbnail

Study suggests lithium and cobalt for batteries may face supply risks by 2050

Green Car Congress

The researchers present these results in the journal Nature Reviews Materials as part of a cost and resource analysis of sodium-ion batteries. … Use of the existing nickel/cobalt-rich average cathode material mixtures would result in high cobalt demand by the battery industry. b | The energy-storage demand for the reference devices.

Supplies 281
article thumbnail

Researchers in China develop new process for direct synthesis of drop-in jet-fuel-range blendstock from lignocellulose

Green Car Congress

The dodecanol as obtained can be used as the feedstocks in the production of sodium dodecylsulphate (SDS) and sodium dodecyl benzene sulfonate (SDBS)—widely used as surfactants or detergents. The 2,4,8-trimethylnonane as obtained can be blended into conventional jet fuel without hydroisomerization. —Sheng et al. Sheng, X.,

Range 170
article thumbnail

New 3-step process for conversion of kraft lignin from black liquor into green diesel

Green Car Congress

The process produces a toxic byproduct referred to as black liquor—a primarily liquid mixture of pulping residues (such as lignin and hemicellulose) and inorganic chemicals from the Kraft process (sodium hydroxide and sodium sulfide, for example). tons of black liquor dry solids. Vakkilainnen, from. Löfstedt, J., Dahlstrand, C.,

article thumbnail

Researchers convert atmospheric CO2 to carbon nanofibers and nanotubes for use as anodes in Li-ion and Na-ion batteries

Green Car Congress

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.

Li-ion 150
article thumbnail

Study links PM2.5 pollution to increased risk of diabetes; even low levels pose risk

Green Car Congress

This is important because many industry lobbying groups argue that current levels are too stringent and should be relaxed. million new diabetes cases globally in 2016—about 14% of all new diabetes cases globally that year. 2018) “The 2016 global and national burden of diabetes mellitus attributable to PM 2.5

Pollution 252
article thumbnail

Lygos partners with Agile BioFoundry and DOE to accelerate bioproduct R&D and commercialization; two-year, $5M pilot collaboration

Green Car Congress

The current process used to produce malonic acid requires sodium cyanide and chloroacetic acid; Lygos’ engineered yeast produces malonic acid from sugar and CO 2 , thereby decreasing the prodution cost and increasing the number of potential applications. This DOE funding underscores the importance of our work with the Agile BioFoundry.

article thumbnail

China’s New Breeder Reactors May Produce More Than Just Watts

Cars That Think

Fast breeder reactors date back more than half a century, when the global nuclear community thought there wouldn’t be enough uranium fuel available for the nuclear-power industry. Liquid sodium is used as a coolant because it does not slow down neutrons as much as water does. Natural uranium is composed of only 0.7

Russia 108