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http://hdl.handle.net/123456789/1385
Title: | Fluoride removal from industrial effluents by combining precipitation and electrocoagulation processes | Authors: | Ihos, Monica Dragalina, Mihaela Iordache, Iuliana Neidoni, Dorian Gabriel |
Keywords: | Electrocoagulation;Fluoride;Industrial effluents;Removal | Issue Date: | 2019 | Publisher: | SYSCOM 18 SRL | Abstract: | The aim of this study was the removal of fluoride from a fluoride-rich industrial wastewater by combining two processes, precipitation with a magnesium salt and electrocoagulation. The sacrificial anode was made of Al and the applied current densities were of 100, 200 and 300 A/m2, respectively. The experiments were conducted at pH of 5.2, 6.2 and 7.2, respectively, and the electrolysis time was of 15, 30, 45 and 60 min, respectively. 0.01 M NaCl was supporting electrolyte. The best results were obtained at pH of 6.2, 200 A/m2 and 45 minutes of electrolysis when the specific energy consumption was of 5.6 kWh/m3. |
Description: | Revista de Chimie (Bucharest), vol. 70, no. 1, pp. 304-306, 2019 |
URI: | http://hdl.handle.net/123456789/1385 | ISSN: | 0034-7752 |
Appears in Collections: | Articles |
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67 IHOS 1 19.pdf | 464.5 kB | Adobe PDF | View/Open |
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