Intellectual Property India Publishes Patent Application for Iron Oxyhydroxide-Based Hydrogen Sulfide Removing Agent, Method For Producing Iron Oxyhydroxide-Based Hydrogen Sulfide Removing Agent, And Desulfurization Method

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617089747 A) filed by Jfe Steel Corporation on July 23, 2026, for Iron Oxyhydroxide-Based Hydrogen Sulfide Removing Agent, Method For Producing Iron Oxyhydroxide-Based Hydrogen Sulfide Removing Agent, And Desulfurization Method.

Inventors include Matsuyama Naoki; Yoshikawa Kohei; Koibuchi Shun; Kawano Takashi; and Shigaki Nobuyuki.

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

Abstract: Provided is a hydrogen sulfide removing agent that can be stably used while maintaining hydrogen sulfide removing ability equivalent to that of a hydrogen sulfide removing agent comprising an amorphous iron oxyhydroxide...