Lithium Hydroxide; Used to Produce Cathode Material for Lithium-Ion Electric Vehicle (EVs) Batteries
Lithium Hydroxide |
Lithium
Hydroxide is an inorganic
compound with the formula LiOH. It is soluble in water and slightly soluble in
ethanol. Lithium hydroxide can exist as anhydrous or hydrated, and both forms
are white hygroscopic solids. It is commonly obtained by the reaction of lithium
carbonate with lime, is used in making lithium salts (soaps) of stearic and
other fatty acids; these soaps are widely used as thickeners in lubricating
greases. It
is also used to manufacture lithium salts of stearic and additional fatty acids,
and then used as a thickener in lubricating grease.
It is a hygroscopic substance that is
white and crystalline in appearance. It is primarily used for the production of
lithium soaps and greases, as well as in batteries and dyes. It is a valuable
industrial mineral, which is mined by a variety of companies around the world. Several
industries use Lithium
Hydroxide and compounds made from lithium salts to manufacture
products that include cement and concrete, glass, ceramics, paints, and
plastics. These materials have advantages such as better strength, faster
setting, and higher resistance compared to other compounds.
The use of Lithium Hydroxide is increasing in industrial applications. It is a
major ingredient in the production of lithium-based greases, which are used to
improve performance and efficiency. The greases are also widely used in the
transportation industry, including automobiles and trucks. They can lubricate
moving parts under high temperature and pressure conditions and are therefore
useful in many industrial processes. In the automotive sector, lithium
hydroxide is often used in the Li-Ion batteries, and thus, there is an increase
in demand worldwide.
For instance, General Motors, the U.S. based automotive manufacturing
company, is developing lithium hydroxide-based cathodes for its Ultium
batteries. Livent will supply General Motors’ with battery-grade Lithium Hydroxide made primarily from
lithium extracted in South America. Lithium hydroxide is vital to GM’s plans to
make high performance, higher mileage electric vehicles (EVs). The lithium
hydroxide will power electric vehicles such as the recently revealed GMC HUMMER
EV, Chevrolet Silverado EV, Chevrolet Blazer EV, and Cadillac LYRIQ.
Comments
Post a Comment