Automatic control and energy savings in Lead and Zinc flotation process
- Mitsui Mining & Smelting Co.Ltd.]
- 15 p.
- Metal mining technology in Japan ; 04 .
a photocopy
LEAD ORE TREATMENT-FLOTATION-CONTROL
ZINC ORE TREATMENT-FLOTATION-CONTROL
FLOTATION-LEAD ORE TREATMENT-CONTROL
FLOTATION-ZINC ORE TREATMENT-CONTROL
622.3 / A9
a photocopy
LEAD ORE TREATMENT-FLOTATION-CONTROL
ZINC ORE TREATMENT-FLOTATION-CONTROL
FLOTATION-LEAD ORE TREATMENT-CONTROL
FLOTATION-ZINC ORE TREATMENT-CONTROL
622.3 / A9