MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202531027400 A) filed by Tata Steel Limited on March 24, 2025, for A Method For Carburizing Molten Metal.
Inventors include Prakash Gupta; Arunava Sengupta; Sachchit Kumar Majhi; Rajib Saha; Neekita Patel; Tapas Kumar Roy; and Siddhartha Misra.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: A METHOD FOR CARBURIZING MOLTEN METAL The present disclosure discloses a method for carburizing molten metal. The method includes charging a predefined quantity of biochar into a metal-container. The metal-container containing the predefined quantity of biochar is dipped into the molten metal. Upon dipping,...