Intellectual Property India Publishes Patent Application for Methods And Systems To Produce High Quality Syngas For The Production Of Direct Reduced Iron (dri) While Maintaining High Energy Efficiency

MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202617069100 A) filed by Midrex Technologies, Inc. on June 02, 2026, for Methods And Systems To Produce High Quality Syngas For The Production Of Direct Reduced Iron (dri) While Maintaining High Energy Efficiency.

Inventors include Hughes, Gregory, Darel; Astoria, Todd, Michael; and Khajeh, Afsaneh.

The application for the patent was published on July 03, 2026, under issue no. 27/2026.

Abstract: A method and system for producing synthesis gas for the production of direct reduced iron in a direct reduction shaft furnace, including: preheating cold feed gas in a heater to form hot feed gas; adding preheated external hydrogen gas to the hot feed gas dow...