| 摘要 |
Provided is a method by which it is possible to produce, with high productivity, a strong sintered mineral having stable quality by using nickel ore containing impurities, the sintered mineral having exceptional workability. The sintered mineral is produced by a production method including: a drying step for drying nickel ore containing impurities; a sieving step for sieving the dried nickel ore to remove the impurities and obtain powdered nickel ore; a mixing step for mixing the powdered nickel ore into a raw ore material for sintering that includes the powdered nickel ore to obtain a mixed raw material; and a sintering step for sintering the mixed raw material to produce a sintered mineral. |
