LCO Lithium Ion Battery Recycling Technology
Lithium Ion Battery Recycling Process Lithium Ion Battery Recycling Technology
1. Description :
The recycling and reuse of spent lithium ion batteries has been paid more and more attention by many researchers. However, due to the high energy density, high safety and low price of lithium ion batteries have great differences and diversity, the recycling of waste lithium ion batteries has great difficulties.
The latest development of the recovery technology of waste lithium ion batteries, including the development of recovery process and products. In addition, the challenges and future economic and application prospects are described.
We provide tech support for the lithium-ion battery recycling process, for providing the lithium-ion battery recycling technology based on our over 20 professional experiences in this industry.
2. Applications :
We provide tech consult and support on how to recycle lithium-ion batteries with using no matter pyrometallurgy (smelting), hydrometallurgy (leaching), and direct recycling (physical processes).
3. Specifications :
Below is the result of our Harmless Disassembly technology for scrapped lithium ion batteries, report of recovery and disassemble processing of scrapped lithium iron phosphate battery.
| Name | Composition | Weight percentage (%) | Recovery ratio(%) | Treatment |
| Shell | — | 4.7 | 97 | Sell |
| Negative terminal | — | — | 96 | Sell |
| Positive terminal | — | — | 96 | Sell |
| Separator | PE,PP | 5.8 | 95 | Selling after pelleting |
| Copper foil | Cu | 10.4 | 97.5 | Sell: Cu |
| Anode material mixture | Main product: Graphite | 19.5 | 96.8 | Reegenerated graphite |
| Aluminum foil | Al | 8 | 98 | Sell: Al |
| Cathode material mixture | Main product: LiFePO4/C | 30.6 | 95 | Reegenerated LiFePO4/C |
| Electrolyte | — | 19.1 | 90 | Recycled |
| Total | — | 98.1 | — | — |
4. Feature advantage :
The advantages of our team as below
- Our team was founded by the professor team of Central South university . More than 60% of new energy enterprises in China are related to Central South University. With over 20 years of research and development experience in lithium batteries and new energy technologies, Zhengyuan institute has more than 100 invention patents and many professional papers in the field of lithium batteries. All makes us the top-tier company in Li -ion battery R&D technology. And we also We have helped commercialize a dozen companies by using our own patents and tech, almost covering the whole lithium ion battery producing chain .
- China’s new energy products account for more than 50% of the world’s total amount. Central South University is a renowned university in China, and over 60% of China’s new energy companies have close relationships with Central South University. The material discipline of Central South University has been ranked among the top 1% of the world in ESI for 7 consecutive years, and the total number of papers in ESI ranks among the top 10 of the world's universities, scientific research institutes and materials disciplines. The school's contribution to the major materials science ESI ranks first among relevant institutes in Central South University.
- Professor Li Jian of Central South University is a well-known expert in the field of new energy in China. The "Zhengyuan Institute for Energy Storage Materials and Devices " with Professor Li Jian as the key person which has 8 professors, more than 50 post-doctoral, doctoral, and master researchers, and published more than 300 science and technology papers; over 120 patents have been declared and more than 70 authorized.
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