MineWaste Database - Subject Search Results
Search Results for "Ore-dressing -- Patents"
| Subject: | Ore-dressing -- Patents | |
| Author(s): | Ground, Ernest Raymond | |
| Citation: | Concentrating phosphorus oxide or barium sulfate-bearing ores by the selective removal of calcium carbonates and oxides. 2 p. | |
| Location: | Bus/Govt Info Center US 3 586 480 |
| Subject: | Ore-dressing -- Patents | |
| Author(s): | Christyakov, B. E. and N. A. Aleinikov | |
| Citation: | Flotation of barite-carbonate ores. | |
| Location: | Bus/Govt Info Center SU 220 896 |
| Subject: | Ore-dressing -- Patents | |
| Author(s): | Grebnev, A. N. | |
| Citation: | Flotation of barytic ores / A. N. Grebnev... [et al.] | |
| Location: | Bus/Govt Info Center SU 322 214 |
| Subject: | Ore-dressing -- Patents | |
| Author(s): | Baudet, Gerard, M. Morio and P. L. Hergibo | |
| Citation: | Selective separation of finely divided solid materials. 12 p. | |
| Location: | Bus/Govt Info Center DE 2 755 172 |
| Subject: | Ore-dressing -- Patents | |
| Author(s): | Taljaard, Johannes J. | |
| Citation: | Treatment of barytes. 7 p. | |
| Location: | Bus/Govt Info Center ZA 7 404 920 |