TY - GEN
T1 - CRYSTAL SIZE DISTRIBUTION OF SULFIDE PRECIPITATION OF HEAVY METALS.
AU - Peters, Robert W.
AU - Ku, Young
AU - Bhattacharyya, Dibakar
AU - Chen, Lih Fen
PY - 1984
Y1 - 1984
N2 - The precipitation of metal sulfides has been studied under both MSMPR and batch precipitation conditions for various metals, pH conditions, and EDTA concentrations. Preliminary batch precipitation experiments on the ZnS system indicated a phase transformation from an initial amorphous kinetically favored precipitate to a more crystalline thermodynamically favored precipitate is likely as the precipitate ages; K//s//p was corrected 2 log cycles to obtain agreement between the calculated and residual Zn concentrations. Microscopic observations (employing Nimarski inferences) confirmed this hypothesis.
AB - The precipitation of metal sulfides has been studied under both MSMPR and batch precipitation conditions for various metals, pH conditions, and EDTA concentrations. Preliminary batch precipitation experiments on the ZnS system indicated a phase transformation from an initial amorphous kinetically favored precipitate to a more crystalline thermodynamically favored precipitate is likely as the precipitate ages; K//s//p was corrected 2 log cycles to obtain agreement between the calculated and residual Zn concentrations. Microscopic observations (employing Nimarski inferences) confirmed this hypothesis.
UR - https://www.scopus.com/pages/publications/0021594506
UR - https://www.scopus.com/pages/publications/0021594506#tab=citedBy
M3 - Conference contribution
AN - SCOPUS:0021594506
SN - 0444424067
T3 - Industrial Crystallization: Proceedings of the Symposium
SP - 111
EP - 123
BT - Industrial Crystallization
ER -