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Sorption of rare-earth elements from phosphogypsum sulfuric acid leaching solutions.
- Source :
-
Theoretical Foundations of Chemical Engineering . Sep2015, Vol. 49 Issue 5, p773-778. 6p. 5 Charts. - Publication Year :
- 2015
-
Abstract
- Sorption technology for extracting rare-earth elements (REEs) from sulfuric acid solutions of phosphogypsum percolation leaching has been developed. Sorption conditions that enable to reach maximum REE content in the sorbent at minimum content of thorium and calcium have been found. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SORPTION
*RARE earth metals
*PHOSPHOGYPSUM
*SULFURIC acid
*LEACHING
Subjects
Details
- Language :
- English
- ISSN :
- 00405795
- Volume :
- 49
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Theoretical Foundations of Chemical Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 110465239
- Full Text :
- https://doi.org/10.1134/S0040579515050127