Materials for battery recycling

Are lithium-ion batteries recyclable?

Life Cycle Analysis depicts recycling lithium-ion batteries tend to be cost effective and environment sound. Direct physical and biometallurgical recycling are more environmental and economically friendly, although pyrometallurgy and hydrometallurgy are preferred owing to their technological preparedness.

How to recycle lithium ion batteries?

The main phases of conventional recycling lithium-ion batteries include pyrometallurgical, hydrometallurgical, and mechanical processes. The emerging methods like Biometallurgical and Direct physical recycling need to be scaled up.

Can batteries be recycled?

Additionally, it may be impossible to recover materials from fully depleted batteries with the cathodes entirely deteriorated. So far, research efforts in this field have predominantly concentrated on recycling laptop and mobile phone batteries, owing to the greater abundance of these devices for recycling purposes (Chen and Shen, 2017).

How to recycle Li-ion battery active materials?

Typical direct, pyrometallurgical, and hydrometallurgical recycling methods for recovery of Li-ion battery active materials. From top to bottom, these techniques are used by OnTo, (15) Umicore, (20) and Recupyl (21) in their recycling processes (some steps have been omitted for brevity).

Are lithium-ion batteries recyclable in India?

This detailed research examines current trends in lithium-ion battery recycling in India and elsewhere. The elements and structure of lithium-ion batteries, existing recycling methods and their comparative analysis, as well as the international regulatory framework for battery recycling are examined.

Are batteries made from recycled materials sustainable?

Batteries made from recycled materials reduce waste and promote a circular economy. Effective recycling reduces LIB manufacturing and disposal environmental impacts, conserves resources, and promotes a sustainable battery ecosystem (Kirchherr et al., 2017, Mendoza et al., 2017, Bocken et al., 2016).