Cheap Sodium Universal 
Green Car Congress
JUNE 2, 2020
Sodium-ion batteries (SIBs), with the intrinsic advantages of resource abundance and geographic uniformity, are desired alternative battery technology to Li-ion batteries (LIBs) for grid-scale energy storage and transportation applications. A paper on their work is published in the journal, ACS Energy Letters. L) demonstrated ?82%
Cars That Think
SEPTEMBER 11, 2021
After years of anticipation, sodium-ion batteries are starting to deliver on their promise for energy storage. Sodium-ion batteries just don't have the oomph needed for EVs and laptops. At about 285 Wh/kg, lithium-ion batteries have twice the energy density of sodium, making them more suitable for those portable applications.
Green Car Congress
OCTOBER 8, 2010
Two chemists at Brown University have streamlined the conversion of waste vegetable oil (WVO) into biodiesel, eliminating the need for corrosive chemicals to perform the reactions. Also, the conversion requires the toxic chemicals sulfuric acid and either potassium hydroxide or sodium hydroxide. That makes the process less efficient.
Green Car Congress
JUNE 28, 2011
This includes research on appropriate anodes, cathodes, and electrolytes for magnesium (Mg)-, sodium (Na)-, and lithium (Li)-based batteries and novel transition metal oxide- and nitride-based supercapacitor electrode materials. Sodium is another element that is less expensive than lithium. Earlier post.) Novel cathodes and anodes.
Green Car Congress
JANUARY 25, 2018
A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. Al 2 O 3 membrane. —David Sadoway.
Green Car Congress
APRIL 6, 2015
Researchers at Lund University (Sweden) have developed an optimized two-phase enzymatic (lipase) system for the conversion of plant oils to biodiesel. The results, the authors suggested in their paper, constitute a good starting point for efficient and cheap biodiesel production.
Plug In India
SEPTEMBER 7, 2022
Video: EV Guru: Sodium-Ion Batteries are Coming Sooner Than You think! The mining industry cannot keep up with the demand, so the alternative is to manufacture batteries based on sodium chemistry. The big issue with sodium-ion batteries is that they can store only about two-thirds of the energy of Li-ion batteries of equivalent size.
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