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Application and future trend of Lithium Hydroxide ,Anhydrous products

Release time:
2021/12/21
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Lithium Hydroxide ,Anhydrous products products are usually stored in a dry and clean warehouse. Avoid fire source and heat source. Avoid direct sunlight. Packaging design and sealing. It should be stored separately from oxides, acids, CO2 and dangerous articles. It is forbidden to store them together. The storage area shall be equipped with suitable materials to contain leakage. OK, there are many uses of lithium hydroxide that we don't know. Let's take a look at what lithium hydroxide is and the uses of lithium hydroxide.

Application of anhydrous lithium hydroxide products

1. Anhydrous lithium hydroxide products can be used as developing agent of spectrum analyzer and industrial lubricating oil. The additive of alkaline battery electrolyte can increase the capacitance by 12% ~ 15% and the service life by 2 ~ 3 times

2. It can be used as CO2 absorber to purify the gas in the submarine (its chemical reaction equation is: 2lioh (s) + CO2 (g) = Li2CO3 (s) + H2O)

3. It is used for preparing lithium salt and lithium base grease, electrolyte of alkaline battery, digestion and absorption solution of lithium bromide refrigerator, lithium soap (lithium soap), lithium salt, developer, etc. or as analytical reagent; For oil and gas, chemical industry, light industry, China's nuclear industry, etc. When used in alkaline battery, the aluminum content shall not be greater than 0.06%, and the lead content shall not be greater than 0.01%. It is used as analytical reagent, photographic developer, and also in the manufacture of lithium; It is used as a raw material for the preparation of lithium compounds. It can also be used in metallurgical industry, oil and gas, tempered glass, porcelain and other industries.

Future development trend of anhydrous lithium hydroxide products

 

With the increasing demand for high nickel batteries, the demand for lithium hydroxide products has increased significantly. People in the industry think that the high nickel ternary lithium battery with battery grade lithium hydroxide as raw material will gradually become the mainstream of market demand in 2020. Generally speaking, 787.5 tons of lithium hydroxide are required for every 1GWh of high nickel ternary lithium battery. According to the forecast, the demand for battery grade lithium hydroxide around the world may usher in explosive growth in 2018, which is expected to reach 47000 tons. It is estimated that the compound growth rate of lithium hydroxide demand in the battery field around the world will reach 78% from 2018 to 2020.

High nickel battery is a major trend in the future development trend. From all over the world, many enterprises in the whole industry have mass produced. Using 811 / NCA high nickel cathode, the cost of lithium battery factory can be reduced by 6-8%, the gross profit margin of cathode material can be doubled, and the vehicle mileage can be improved. According to people in the industry, 2018 should be regarded as the starting year of mass production of 811 / NCA high nickel batteries