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OLS Field Name OLS Field Data
Main Title Characterization of Boliden's Sulfide - Lime Precipitation Plant.
Author Blythe, Gary M. ; Schwitzgebel, K. ; Terry, J. C. ; Sund-Hagelberg, Christina ; Bhattacharyya, Dibakar ;
CORP Author Kentucky Univ., Lexington. Dept. of Chemical Engineering.;Industrial Environmental Research Lab., Cincinnati, OH.
Year Published 1981
Report Number EPA-R-807760; EPA-600/2-81-081;
Stock Number PB81-209272
Additional Subjects Water pollution control ; Sulfide ; Calcium oxides ; Precipitation(Chemistry) ; Sludge disposal ; Tests ; Performance evaluation ; Design criteria ; Sampling ; Foreign technology ; Lead smelters ; Copper smelters ; Sulfide lime treatment process ; Heavy metals ; Boliden metall aktiebolag ; NTISEPAORD
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB81-209272 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 78p
Abstract This report provides information on the soluble sulfide precipitation process (Na2S) used at a copper/lead smelter for treatment of wastewater. The study presents the results of a sampling study which aimed to define the process kinetics of a full scale plant. The generation of H2S gas, metals removal, and sludge handling are discussed. Excellent removal of most metals, including arsenic was shown. Process control problems presented 99%+ removal of all metals however.
Supplementary Notes Prepared in cooperation with Radian Corp., Austin, TX., and Boliden Metall Aktiebolag, Skelleftehamn (Sweden).
NTIS Title Notes Final rept. Jan 79-Oct 80.
PUB Date Free Form May 81
Category Codes 13B; 68D
NTIS Prices PC A05/MF A01
Primary Description 600/12
Document Type NT
Cataloging Source NTIS/MT
Control Number 323799257
Origin NTIS
Type CAT