Innovations in beneficiation technology for low grade ...
Innovations in beneficiation technology for low grade phosphate rocks. ... Deshpande SP and Raju KS (1991) Process Mineralogy of Low Grade Samples of Indian Rock Phosphate. Process Mineral xi Proc pp 133–139 ... TF, Ozbelge, HO and ElShall, HS (1992) On the Phosphate Rock Beneficiation for the Production of Phosphoric Acid in Saudi Arabia. J ...