← EPO Patent Bulletin

METHOD FOR RECOVERING VALUABLE METAL

Publication EP4134180A1 Kind: A1 Mar 25, 2026

Applicants

SUMITOMO METAL MINING CO., LTD.

Inventors

HAGIO Tomoya, YAMASHITA Yu

IPC Classifications

B09B 3/00 20220101AFI20240311BHEP B09B 5/00 20060101ALI20240311BHEP C22B 1/02 20060101ALI20240311BHEP C22B 5/10 20060101ALI20240311BHEP C22B 7/00 20060101ALI20240311BHEP C22B 15/00 20060101ALI20240311BHEP C22B 23/02 20060101ALI20240311BHEP H01M 10/54 20060101ALI20240311BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR