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How to deal with recycled waste lithium batteries?

Time:2022-03-01 17:26:57 Author:Suny Group

Lithium batteries are widely used now, and there are countless waste lithium batteries, and the lithium battery market is in short supply. As for the use of waste lithium batteries, we know that cobalt, lithium, copper and plastics in waste lithium batteries are precious resources, which can be recycled value. Therefore, scientific and effective treatment and disposal of waste lithium batteries not only has significant environmental benefits, but also has good economic benefits.

Lithium battery anode and cathode materials

Lithium battery anode and cathode materials

In order to alleviate the increasingly serious resource shortage and environmental pollution problems caused by the rapid economic development, it has become a global consensus to realize the full-component recycling of waste lithium batteries. The recycling and processing of waste lithium batteries has formed a market in the past five years, with abundant resources and advanced equipment. The new technology of waste lithium battery recycling equipment production line separates aluminum foil, copper foil and positive and negative materials.

What is the value of recycling waste lithium-ion batteries? Aluminum, copper and organic electrolytes can also be recovered from waste lithium-ion secondary batteries, which are of high value. Through the research on the recycling and utilization of waste lithium-ion batteries, it can be found that the recycling methods are mostly concentrated on the recycling of positive active materials in the battery. Regarding the usefulness of waste lithium batteries, we know that cobalt, lithium, copper and plastics in waste lithium batteries are valuable resources and have recycling value. Therefore, scientific and effective treatment and disposal of waste lithium batteries not only has significant environmental benefits, but also has good economic benefits.

Scrap lithium battery recycling process

Scrap lithium battery recycling process

Compared with the variety of lithium battery types, the current options for disposal of used lithium batteries are very limited. At present, various disposal methods of waste lithium batteries have their own problems, and the method of dismantling the batteries and extracting metals still takes into account environmental protection and economic benefits. Compared with other valuable metals such as copper and aluminum in scrap lithium batteries, there may be a serious shortage of lithium resources in the future. The recovery of lithium salts from spent lithium batteries has also become a hot spot of concern for some industry insiders.

Lithium battery positive and negative electrode scrap recycling equipment is a kind of lithium that can only be used for lithium battery positive electrode material, battery positive electrode material as battery positive electrode material, aluminum and lithium cobalt oxide battery metal material, and battery positive electrode material copper and high-purity graphite. Battery material separation equipment.

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