Report summaryThe refinery is located at Kosaka, Aomori prefecture, and has excellent road and rail links. The tankhouse was commissioned in 1902 with a capacity of 9kt/a cathode and was gradually expanded to 53kt/a cathode by the early 1980s. In October 1996 a US$7M expansion was commissioned which increased capacity to 60kt/a. The expansion was achieved by the addition of 40 commercial cells and increases in current efficiency and current density following the installation of an anode preparation...
This report includes 2 file(s)
- Kosaka copper refinery PDF - 576.74 KB 5 Pages, 5 Tables, 3 Figures
- Kosaka copper refinery.xls XLS - 693.50 KB