INTERNATIONAL PATENT: KOREA ZINC CO., LTD., 고려아연 주식회사, KEMCO, 켐코 주식회사 FILES APPLICATION FOR "METHOD FOR RECOVERY OF NICKEL FROM NICKEL MATTE IN SULFIDE FORM"

GENEVA, March 10 -- KOREA ZINC CO., LTD. (33 Jong-roJongno-guSeoul 03159), 고려아연 주식회사 (서울특별시종로구종로 33), KEMCO (33 Jong-roJongno-guSeoul 03159), 켐코 주식회사 (서울특별시종로구종로 33) filed a patent application (PCT/KR2025/005899) for "METHOD FOR RECOVERY OF NICKEL FROM NICKEL MATTE IN SULFIDE FORM" on Apr 30, 2025. With publication no. WO/2026/049200, the details related to the patent application was published on Mar 05, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC)...