INTERNATIONAL PATENT: HYBRIT DEVELOPMENT AB FILES APPLICATION FOR "A DIRECT REDUCTION SHAFT ARRANGEMENT AND A PROCESS FOR PRODUCING DIRECT REDUCED IRON"

GENEVA, Nov. 25 -- HYBRIT DEVELOPMENT AB (Box 70359107 24 STOCKHOLM) filed a patent application (PCT/SE2025/050468) for "A DIRECT REDUCTION SHAFT ARRANGEMENT AND A PROCESS FOR PRODUCING DIRECT REDUCED IRON" on May 16, 2025. With publication no. WO/2025/239829, the details related to the patent application was published on Nov 20, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): HEDLUND, Petrus (Angesbyvagen 500975 98 Lulea), WIKSTROM, Hannes (Brannerivagen 3954 42 Lulea), SODERSTROM, Daniel (Langnasvagen 33975 93 Lulea)

Abstract: The disclosure relates to a direct reduction shaft arrangement...