Lithium hydroxide can be used as developing agent and lubricating oil for spectrum analysis. The additive of alkaline battery electrolyte can increase capacitance by 12% ~ 15% and service life by 2 ~ 3 times.
It can be used as absorbent of carbon dioxide to purify the air in submarine.
The chemical equation is: 2LiOH(s)+CO2(g)=Li2CO3(s)+H2O(l)
It is used for making lithium salt and lithium base grease, electrolyte of alkaline battery, absorption liquid of lithium bromide refrigerator, lithium soap (lithium soap), lithium salt, developer, etc. or as analytical reagent, etc.; it is used in petroleum, chemical, light industry, nuclear industry, etc. When used in alkaline batteries, the aluminum content is not more than 0.06%, and the lead content is not more than 0.01%. It is used as an analytical reagent, photographic developer, and also in the manufacture of lithium. It is also used as a raw material for the preparation of lithium compounds. It can also be used in metallurgy, petroleum, glass, ceramics and other industries.
