Influence of mechanoactivation on rare earths leaching from phosphogypsum

Hydrometallurgy

Volumn 45, Issue 1-2, 1997, Pages 13-19

  Todorovsky, D ^a   Terziev, A ^a   Milanova, M ^a  

^a UNIVERSITY OF SOFIA   (Bulgaria)

Author keywords

[No Author keywords available]

Indexed keywords

CALCIUM COMPOUNDS; CRYSTAL STRUCTURE; DEHYDRATION; DISSOLUTION; LEACHING; RARE EARTH COMPOUNDS; REACTION KINETICS; SOLUBILITY; SOLUTIONS; SULFURIC ACID;

DILUTED ACIDS; MECHANOACTIVATION EFFECTS; PHOSPHOGYPSUM;

GYPSUM;

EID: 0031139686     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0304-386x(96)00065-5     Document Type: Article

References (13)

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2. Andrianov, A.M., Rusin, N.F., Dejneka, G.F., Zinchenko, T.A. and Burova, T.I., Production of ammonium sulfate, calcium oxide and rare earth concentrate from phosphogypsum. Zh. Prikl. Khim., 51 (1978): 1441-1444 (in Russian).
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