INTERNATIONAL PATENT: HYBRIT DEVELOPMENT AB FILES APPLICATION FOR "AN ARRANGEMENT FOR AND A METHOD OF PRODUCING SPONGE IRON FROM IRON ORE"

GENEVA, Oct. 20 -- HYBRIT DEVELOPMENT AB (Box 70359107 24 STOCKHOLM) filed a patent application (PCT/SE2025/050297) for "AN ARRANGEMENT FOR AND A METHOD OF PRODUCING SPONGE IRON FROM IRON ORE" on Apr 02, 2025. With publication no. WO/2025/216680, the details related to the patent application was published on Oct 16, 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): GUIDO, Damian Andres (Blomgatan 11B973 31 Lulea)

Abstract: An arrangement for producing sponge iron from iron ore, wherein the arrangement comprises a vertical reduction shaft (1), a first heat exchanger (13) arranged to exchange h...