| Title |
Smelting Experiments with Flotation Concentrates of Stibnite from Precipitation Process |
| Abstract |
The aim of these experiments is to get a high recovery of antimony from precipitation process with Choong Nam district Stibnite. This experiment is done in the electric furnace concerned operation temperature, recovery, rate of mixture with Stibnite flotation concentrates, added iron scrap, Na₂CO₃, and Na₂SO₄. As a result of this experiment, antimony can be obtained with high recovery at 870℃∼900℃ by adding Na₂CO₃30% and Na₂SO₄25%. |