河守選鉱場の概要
1961 年 77 巻 879 号 p. 779-783
詳細
1961 年 77 巻 879 号 p. 779-783
Kohmori Mine Mill had hither adopted a milling method consisting chiefly of hand picking combined with gravity concentration but due to the recent increase in the treating amount of feed ore as well as changes in its nature of constituents, the mine has constructed a copper-pyfrhotite differential flotation plant combined with heavy media sbparation plant in 1960 and is achieving a smooth operation.
The special characteristic of this mill is that it adopts - a differential flotation combined with talc flotation and by introducing automation, it is endeavouring to attain modernization in operation.
