A Novel Technique For The Recovery Of Coarse North Carolina Phosphate
- Organization:
- Society for Mining, Metallurgy & Exploration
- Pages:
- 7
- File Size:
- 333 KB
- Publication Date:
- Jan 1, 1985
Abstract
A technique was devised by the Bureau of Nines to recover coarse (plus 1.7 m) North Carolina phosphate now discarded as waste. Concentration utilizes the difference in particle sphericity between the relatively flat calcite and the rounded phosphate pebbles. Sizing, treatment in a continuous hydraulic classification system, and grinding upgraded a 17.0-pct-P205 reject to 24.5 pct P205 with a phosphate recovery of 63 pct.
Citation
APA: (1985) A Novel Technique For The Recovery Of Coarse North Carolina Phosphate
MLA: A Novel Technique For The Recovery Of Coarse North Carolina Phosphate. Society for Mining, Metallurgy & Exploration, 1985.