INTERNATIONAL PATENT: LUOSSAVAARA-KIIRUNAVAARA AKTIEBOLAG FILES APPLICATION FOR "GRATE-KILN PELLETIZING APPARATUS AND PRODUCTION METHOD"

GENEVA, Dec. 31 -- LUOSSAVAARA-KIIRUNAVAARA AKTIEBOLAG (P.O. Box 952971 28 LULEA) filed a patent application (PCT/SE2025/050586) for "GRATE-KILN PELLETIZING APPARATUS AND PRODUCTION METHOD" on Jun 19, 2025. With publication no. WO/2025/264173, the details related to the patent application was published on Dec 26, 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): MARJAVAARA, Daniel (Duvvagen 23981 37 Kiruna), ERIKSSON, Ola (Traarbetaregatan 17981 33 Kiruna)

Abstract: A method for production of and a grate-kiln pelletizing apparatus (1) for making oxidized iron containing agglomerates (3). A ro...