Lithium-ion Battery Recycling Company in India

Collecting & Transportation
The collecting process is the initial stage in the recycling of lithium-ion batteries. One can collect lithium-ion batteries from a variety of sources, such as energy storage systems,

Processing and Sorting
Lithium-ion batteries are classified after collecting according to their chemistry and physical attributes. Various cathodes and anodes found in different kinds of lithium-ion batteries may call for additional processing techniques. Sorting aids in the identification of broken or contaminated batteries that may interfere with the recycling process.
The batteries are treated to recover precious materials once they have been separated. The type of battery and the materials that need to be retrieved determine the processing techniques. Hydrometallurgical, pyrometallurgical, and mechanical crushing are examples of standard processing techniqueselectric cars, and consumer devices. Collection can take place via mail-in programs, drop-off locations, or municipal recycling programs. It’s crucial to handle lithium-ion batteries carefully during collection to avoid damage or short circuits.

Mechanical Crushing & Shredding
Through the use of crushers and shredders, the batteries are mechanically crushed into tiny fragments. Screens and magnetic separators are then used to divide the resultant material into various fractions. Batteries with a high concentration of important metals, such cobalt, nickel, and copper, are usually subjected to this technique.

Hydrometallurgical Process
Chemicals are used in hydrometallurgical operations to dissolve the metals in the battery. Batteries with a high lithium content, such those found in electric cars, are usually subjected to this procedure. After the resultant solution has been purified, the metals can be extracted by electrochemical, ion exchange, or precipitation methods. Spas Recycling cutting-edge solutions enable businesses operating in this sector to effectively retrieve all of these vital materials, such as Black Mass. A variety of elements, including lithium, cobalt, nickel, manganese, copper, and aluminum, are mixed together to form the black mass. Along with other non-metallic components including binders, polymers, and electrolytes, it also contains graphite. Usually a fine, black powder, the black mass needs to be processed further in order to recover the valuable metals. Using our Elbow Jet Air Classifier, Spas Recycling has successfully assisted businesses in separating Black Mass down to as small as 2 microns.Because it contains a large number of the important metals needed in lithium-ion battery manufacturing, black mass is an essential intermediate product in the recycling process. The recycling process can lessen the demand for fresh mining and processing of these materials by recovering these metals, which can be exceedingly costly, resource-intensive, and environmentally harmful. Moreover, the black mass can be recycled to make new batteries, lowering the demand for fresh resources and advancing the circular economy.

Pyrometallurgical Process
High temperatures are used in pyrometallurgical operations to melt and separate the metals in the battery. Batteries used in consumer devices that have low concentrations of precious metals are usually the ones that go through this process. The resultant molten metal can be processed further to extract more metals or cast into ingots.