Defluoridation of Post Treated Photovoltaic Wastewater Using Aluminum Electrodes: Optimization of Operating Parameters and Sludge Characteristics
In the present work, electrocoagulation process has been used to treat fluoride containing synthetic photovoltaic wastewater wastewater (30 mg·L −1 ·F at pH 7 in 500 mg·L −1 NaCl, current density of 18.51 A·m −2 , and distance between electrodes of 1 cm) using aluminum electrodes. According to the o...
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Veröffentlicht in: | Journal of solution chemistry 2016-11, Vol.45 (11), p.1571-1579 |
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creator | Drouiche, Nadjib Palahouane, Baya Aoudj, Salaheddine Hecini, Mouna Bouchelaghem, Ouahiba Ouslimane, Tarik |
description | In the present work, electrocoagulation process has been used to treat fluoride containing synthetic photovoltaic wastewater wastewater (30 mg·L
−1
·F at pH 7 in 500 mg·L
−1
NaCl, current density of 18.51 A·m
−2
, and distance between electrodes of 1 cm) using aluminum electrodes. According to the obtained experimental results, fast and effective defluoridation of the treated wastewater occurred in only a few minutes of electrocoagulation. Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) analyses were performed to confirm the presence of fluoride in the sludge. The present electrocoagulation process is able to reduce the fluoride concentration below 15 mg·L
−1
, which is maximum contaminant level of these elements in wastewater according to Algerian norms. |
doi_str_mv | 10.1007/s10953-016-0507-5 |
format | Article |
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−1
·F at pH 7 in 500 mg·L
−1
NaCl, current density of 18.51 A·m
−2
, and distance between electrodes of 1 cm) using aluminum electrodes. According to the obtained experimental results, fast and effective defluoridation of the treated wastewater occurred in only a few minutes of electrocoagulation. Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) analyses were performed to confirm the presence of fluoride in the sludge. The present electrocoagulation process is able to reduce the fluoride concentration below 15 mg·L
−1
, which is maximum contaminant level of these elements in wastewater according to Algerian norms.</description><identifier>ISSN: 0095-9782</identifier><identifier>EISSN: 1572-8927</identifier><identifier>DOI: 10.1007/s10953-016-0507-5</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Aluminum ; Chemistry ; Chemistry and Materials Science ; Condensed Matter Physics ; Contaminants ; Electrocoagulation ; Electrodes ; Fluorides ; Fourier transforms ; Geochemistry ; Industrial Chemistry/Chemical Engineering ; Infrared analysis ; Inorganic Chemistry ; Norms ; Oceanography ; Optimization ; Physical Chemistry ; Sludge ; Wastewater treatment</subject><ispartof>Journal of solution chemistry, 2016-11, Vol.45 (11), p.1571-1579</ispartof><rights>Springer Science+Business Media New York 2016</rights><rights>Copyright Springer Science & Business Media 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-64c3ba24018b122cf52538e4337bf4a983e9cf531d7eba6e191e6ba0b3c7495c3</citedby><cites>FETCH-LOGICAL-c316t-64c3ba24018b122cf52538e4337bf4a983e9cf531d7eba6e191e6ba0b3c7495c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10953-016-0507-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10953-016-0507-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Drouiche, Nadjib</creatorcontrib><creatorcontrib>Palahouane, Baya</creatorcontrib><creatorcontrib>Aoudj, Salaheddine</creatorcontrib><creatorcontrib>Hecini, Mouna</creatorcontrib><creatorcontrib>Bouchelaghem, Ouahiba</creatorcontrib><creatorcontrib>Ouslimane, Tarik</creatorcontrib><title>Defluoridation of Post Treated Photovoltaic Wastewater Using Aluminum Electrodes: Optimization of Operating Parameters and Sludge Characteristics</title><title>Journal of solution chemistry</title><addtitle>J Solution Chem</addtitle><description>In the present work, electrocoagulation process has been used to treat fluoride containing synthetic photovoltaic wastewater wastewater (30 mg·L
−1
·F at pH 7 in 500 mg·L
−1
NaCl, current density of 18.51 A·m
−2
, and distance between electrodes of 1 cm) using aluminum electrodes. According to the obtained experimental results, fast and effective defluoridation of the treated wastewater occurred in only a few minutes of electrocoagulation. Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) analyses were performed to confirm the presence of fluoride in the sludge. The present electrocoagulation process is able to reduce the fluoride concentration below 15 mg·L
−1
, which is maximum contaminant level of these elements in wastewater according to Algerian norms.</description><subject>Aluminum</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Condensed Matter Physics</subject><subject>Contaminants</subject><subject>Electrocoagulation</subject><subject>Electrodes</subject><subject>Fluorides</subject><subject>Fourier transforms</subject><subject>Geochemistry</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Infrared analysis</subject><subject>Inorganic Chemistry</subject><subject>Norms</subject><subject>Oceanography</subject><subject>Optimization</subject><subject>Physical Chemistry</subject><subject>Sludge</subject><subject>Wastewater treatment</subject><issn>0095-9782</issn><issn>1572-8927</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNp1kF9LwzAUxYMoOKcfwLeAz9WkadrUN5l_YbCBGz6GNL3dMtpmJqmi38JvbMZEfPHpcs8951z4IXROySUlpLjylJScJYTmCeGkSPgBGlFepIko0-IQjUg8J2Uh0mN04v2GxF2U2Qh93ULTDtaZWgVje2wbPLc-4IUDFaDG87UN9s22QRmNX5QP8B51h5fe9Ct80w6d6YcO37Wgg7M1-Gs82wbTmc_fvtkWXFyifa6c6iDGPVZ9jZ_boV4BnqyjrKNqfDDan6KjRrUezn7mGC3v7xaTx2Q6e3ia3EwTzWgekjzTrFJpRqioaJrqhqecCcgYK6omU6VgUEaR0bqASuVASwp5pUjFdJGVXLMxutj3bp19HcAHubGD6-NLSYUgIuOUsOiie5d21nsHjdw60yn3ISmRO_JyT15G8nJHXvKYSfcZH739Ctyf5n9D31A8iX4</recordid><startdate>20161101</startdate><enddate>20161101</enddate><creator>Drouiche, Nadjib</creator><creator>Palahouane, Baya</creator><creator>Aoudj, Salaheddine</creator><creator>Hecini, Mouna</creator><creator>Bouchelaghem, Ouahiba</creator><creator>Ouslimane, Tarik</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20161101</creationdate><title>Defluoridation of Post Treated Photovoltaic Wastewater Using Aluminum Electrodes: Optimization of Operating Parameters and Sludge Characteristics</title><author>Drouiche, Nadjib ; Palahouane, Baya ; Aoudj, Salaheddine ; Hecini, Mouna ; Bouchelaghem, Ouahiba ; Ouslimane, Tarik</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-64c3ba24018b122cf52538e4337bf4a983e9cf531d7eba6e191e6ba0b3c7495c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Aluminum</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Condensed Matter Physics</topic><topic>Contaminants</topic><topic>Electrocoagulation</topic><topic>Electrodes</topic><topic>Fluorides</topic><topic>Fourier transforms</topic><topic>Geochemistry</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Infrared analysis</topic><topic>Inorganic Chemistry</topic><topic>Norms</topic><topic>Oceanography</topic><topic>Optimization</topic><topic>Physical Chemistry</topic><topic>Sludge</topic><topic>Wastewater treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Drouiche, Nadjib</creatorcontrib><creatorcontrib>Palahouane, Baya</creatorcontrib><creatorcontrib>Aoudj, Salaheddine</creatorcontrib><creatorcontrib>Hecini, Mouna</creatorcontrib><creatorcontrib>Bouchelaghem, Ouahiba</creatorcontrib><creatorcontrib>Ouslimane, Tarik</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of solution chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Drouiche, Nadjib</au><au>Palahouane, Baya</au><au>Aoudj, Salaheddine</au><au>Hecini, Mouna</au><au>Bouchelaghem, Ouahiba</au><au>Ouslimane, Tarik</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Defluoridation of Post Treated Photovoltaic Wastewater Using Aluminum Electrodes: Optimization of Operating Parameters and Sludge Characteristics</atitle><jtitle>Journal of solution chemistry</jtitle><stitle>J Solution Chem</stitle><date>2016-11-01</date><risdate>2016</risdate><volume>45</volume><issue>11</issue><spage>1571</spage><epage>1579</epage><pages>1571-1579</pages><issn>0095-9782</issn><eissn>1572-8927</eissn><abstract>In the present work, electrocoagulation process has been used to treat fluoride containing synthetic photovoltaic wastewater wastewater (30 mg·L
−1
·F at pH 7 in 500 mg·L
−1
NaCl, current density of 18.51 A·m
−2
, and distance between electrodes of 1 cm) using aluminum electrodes. According to the obtained experimental results, fast and effective defluoridation of the treated wastewater occurred in only a few minutes of electrocoagulation. Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) analyses were performed to confirm the presence of fluoride in the sludge. The present electrocoagulation process is able to reduce the fluoride concentration below 15 mg·L
−1
, which is maximum contaminant level of these elements in wastewater according to Algerian norms.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10953-016-0507-5</doi><tpages>9</tpages></addata></record> |
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subjects | Aluminum Chemistry Chemistry and Materials Science Condensed Matter Physics Contaminants Electrocoagulation Electrodes Fluorides Fourier transforms Geochemistry Industrial Chemistry/Chemical Engineering Infrared analysis Inorganic Chemistry Norms Oceanography Optimization Physical Chemistry Sludge Wastewater treatment |
title | Defluoridation of Post Treated Photovoltaic Wastewater Using Aluminum Electrodes: Optimization of Operating Parameters and Sludge Characteristics |
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