%0 Journal Article %A Beladi, Seyed mohsen, mafigholami, roya, m,ehrdadian, mehrad %T The efficiency of combined process of electrocoagulation with iron electrodes and a filter columns containing pumice in removing chromium and cyanide from the wastewater of Safa Dasht industrial estate %J Sustainability, Development & Environment %V 4 %N 3 %P 35-53 %D 2023 %R %U https://sanad.iau.ir/fa/Article/846734