Intellectual Property India Publishes Patent Application for “a Process Of Selective Separation Of Lithium From Lfp-Rich Black Mass”

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202621107658 A) filed by Indian Institute Of Technology Bombay on September 07, 2026, for “a Process Of Selective Separation Of Lithium From Lfp-Rich Black Mass”.

Inventors include Jayasree Biswas; and Pushpa Gautam.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: ABSTRACT “A PROCESS OF SELECTIVE SEPARATION OF LITHIUM FROM LFP-RICH BLACK MASS” The present invention relates to a method for recovering lithium from lithium iron phosphate (LFP)-rich material, particularly for selective separation of lithium from LFP-rich black mass. The method comprises sulfation roasting the LFP-rich material in a fu...