Can Tesla batteries be recycled?

：2023-09-22 Источник：Машина для переработки литиевых батарей Поделиться：

       With the decommissioning of new energy vehicles, many new energy power batteries are also facing elimination processing, so can Tesla batteries be recycled?

       The answer is: yes. 

       The recycling of power battery packs is crucial, which contains many toxic substances, such as: lithium, cobalt, nickel, mercury and other toxic and harmful substances, if it is not handled properly, it will cause a certain amount of pollution to the environment, so the recycling of used lithium batteries is very critical.

 

       Power car battery pack common recycling treatment:


       Dry physical sorting method: power battery packs need to be dismantled through the module first, the battery pack through the module dismantling equipment dismantled into a single lithium battery. The single lithium battery is discharged by lithium battery discharging equipment, and finally after shredding, crushing, screening, sorting and other processes to sort out: black powder, copper, aluminium, iron shells, nickel strips and other substances. The selected positive and negative electrode powder mixture can be purified by hydrometallurgy: lithium, cobalt, nickel and other metals. Thus the whole power battery pack recycling chain can be realised and circular economy can be realised.

       Chemical method:
Separate the harmful substances in the waste lithium batteries chemically, and then extract and react in an environmentally friendly way for refining.

       Pyrolysis: The waste lithium batteries are cracked at high temperature to volatilise the hazardous substances, electrolyte and binder, and then processed, so as to recycle the valuable ones.

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