lithium ion batteries recycling process
The lithium-ion battery recycling process is a key link to realize resource recycling and reduce environmental pollution, and also an important support for the sustainable development of the new energy industry. With the wide application of lithium-ion batteries in various equipment, the number of waste batteries is increasing year by year. If not properly handled, the precious metals such as cobalt, nickel, lithium and electrolytes inside them will cause serious pollution to soil and water sources. A scientific and standardized recycling process can not only realize the recycling of precious metals, but also reduce the environmental burden, with both environmental and economic benefits. The complete lithium-ion battery recycling process is mainly divided into four core steps, which are interlocking and progressive. The first step is pretreatment. Workers first classify and screen waste batteries, remove unqualified batteries such as damaged and leaking ones, then eliminate potentia