MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202411026709 A) filed by Attero Recycling Pvt. Ltd., Roorkee, Uttarakhand, on March 30, 2024, for 'a method for recovery of metals from cathode material of spent lithium titanium oxide battery.'
Inventor(s) include Smruti Prakash Barik; G Prabaharan; Nitin Kumar; Amit Kulkarni; and Nitin Gupta.
The application for the patent was published on Oct. 31, under issue no. 44/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a method for recovery of metals from cathode material of spent lithium titanium oxide battery. The present invention provides a simple, easy to operate, environment friendly and commercially feasible method for recovery of metals from cathode material of spent lithium titanium oxide (LTO) battery that recovers metals with high purity. The method of the present invention involves recovery of metals from cathode material of the spent battery by processes of roasting, sonication, filtration, leaching, precipitation and electrolysis. The method recovers 97-98% of cobalt and manganese with % purity ranging from 98.5% to 99%."
Disclaimer: Curated by HT Syndication.
