Study of some indicators affecting the effectiveness of chromium reduction in wastewater from tanning


Abstract in English

This research aims to: Determination of optimal pH values to reach the highest efficiency of chromium removal in industrial wastewater from tanneries by chemical deposition. Access to close concentration of the permitted concentration of chromium in treated tannery wastewater according to Syrian Standard No. 2580/2002 (Table 1).

References used

(Chaalal O, Mustafiz S.; Thomaidis A.; Mamais M.R.; Dewaidar A, 2002. Heavy Metal Removal from tanneries.Italy, 24 (1043- 1051
Borchart, J. A. 1977.Viruses and Trace Contamination in Water and Wastewater. Ann Arbor Publisher, Inc. Michigan
Dickinsen, D. A, 1983. The chemistry of reduced sulfur species and their removal from ground water supplies. J. AWWA. 75(6): 298-309

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