MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202637123565 A) filed by Sms Group Gmbh on October 15, 2026, for Method For Optimizing A Pig Iron Desulfurization Process.
Inventors include Schmidt, Thomas; Kubbe, Andreas; and Bruns, Michael.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The invention relates to a method for optimizing a pig iron desulfurization process (1), wherein the pig iron desulfurization process (1) is carried out by dispensing one or more desulfurization agents (2, 3, 4) into a pig iron ladle (5) or a torpedo car, wherein a plurality of treatment patterns are available which differ with respect to the type of desulfuriz...