ISSN No. : | 2249-1992 |
Journal Title : | Journal of Chemical, Biological and Physical Science |
Journal URL : | https://www.jcbsc.org/ |
Publisher Name : | V. K. Parashar |
Country : | Egypt |
Language : | English |
Discipline : | Multidiciplinary |
Organization Name : | Menoufia University in Egypt |
Frequency : | Weekly |
Start Year : | 2017 |
Journal Description : | The present work is an attempt of using wifely shaking table as a gravity separation technique route to
upgrade the Egyptian low-grade phosphate ore from East Siba'eya area to decrease the content of
carbonate impurities and produce marketable phosphate (P2O5% =30%) as an alternative route for the
calcination process that is currently, to produce phosphoric acid by wet process, which increase the
economy of the process.
2.1. Background of the study: As 75% of the world’s phosphate carbonate reserves are of sedimentary
origin20, much research has been done involving the use of calcination, direct-reverse flotation, and spiral
gravity or using a combination of two methods, to reduce carbonate gangue. In each of the cases
described in this section, new methods were used to concentrate phosphate carbonate ore. |
Licence Type : | CC BY |