چکیده مقاله
A method based on chemical reaction and precipitation was developed for elimination of mercury in industrial wastewaters The concentration of mercury in industrial wastewater was determined by cold vapor atomic absorption spectrometry before and after the chemical elimination odium sulfide and sodium polysulfide were used for the elimination of mercury in industrial wastewaters It was found that the chemical method is able to remove about 90% of the total mercury from industrial wastewaters
کلیدواژهها
Removal of Mercury Waste-water treatment Industrial pollution Industrial waste-water Mercury Waste water treatment Industrial waste water Chemical elimination of mercury
نویسندگان
S. M. Talebi Assistant Professor
Department of Chemistry, Isfahan University, Isfahan, Iran
T. Tavakoli-Ghinani
Faculty of Engineering, Isfahan University, Isfahan, Iran
شیوه ارجاع
S. M. Talebi Assistant Professor, and T. Tavakoli-Ghinani, ,1382,Chemical Elimination of Mercury from Industrial Wastewaters,6th International Conference on Civil Engineering,Isfahan
ارائهشده در
مجموعه مقالات ششمین کنفرانس بین المللی مهندسی عمران15 اردیبهشت 1382 · اصفهان