{"id":11458,"date":"2023-01-01T19:11:10","date_gmt":"2023-01-01T19:11:10","guid":{"rendered":"http:\/\/lequia-udg.com\/2023\/01\/01\/treatment-of-vegetable-oil-industry-wastewater-and-bioelectricity-generation-using-microbial-fuel-cell-via-modification-and-surface-area-expansion-of-electrodes\/"},"modified":"2024-04-09T17:42:33","modified_gmt":"2024-04-09T17:42:33","slug":"treatment-of-vegetable-oil-industry-wastewater-and-bioelectricity-generation-using-microbial-fuel-cell-via-modification-and-surface-area-expansion-of-electrodes","status":"publish","type":"post","link":"https:\/\/lequia-udg.com\/ca\/2023\/01\/01\/treatment-of-vegetable-oil-industry-wastewater-and-bioelectricity-generation-using-microbial-fuel-cell-via-modification-and-surface-area-expansion-of-electrodes\/","title":{"rendered":"Treatment of vegetable oil industry wastewater and bioelectricity generation using microbial fuel cell via modification and surface area expansion of electrodes"},"content":{"rendered":"\t\t
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\r\n\t\t\t\r\n\t\t\t\tAuthors: Yaghmaeian, Kamyar; Rajabizadeh, Ahmad; Jaberi Ansari, Farshid; Puig, Sebasti\u00e0; Sajjadipoya, Roohallah; Baghani, Abbas Norouzian; Khanjani, Narges; Mansoorian, Hossein Jafari \r\n\t\t\t\r\n\t\t\t<\/h4>\r\n\t\t

\r\n\t\t\t\r\n\t\t\t\tTreatment of vegetable oil industry wastewater and bioelectricity generation using microbial fuel cell via modification and surface area expansion of electrodes\r\n\t\t\t\r\n\t\t\t<\/h2>\r\n\t\t<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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This study evaluates the treatment of vegetable oil industry wastewater using dual-chamber microbial fuel cells (MFCs) via modification and surface area expansion of cost-effective electrodes. The modified electrodes were applied as both the anode and cathode to investigate their treatment capacity and electrochemical performance. Carbon paper anodes were modified using TiO2<\/sub>-HX@MWCNT-COOH-Al2<\/sub>O3<\/sub>\u00a0composite. Activated carbon powders originating from Bambuseae were used as the low-cost catalyst for the carbon felt cathode. The synthesized catalysts were characterized by Field-Emission Scanning Electron Microscope (FE-SEM), Energy Dispersive X-ray Spectroscopy (EDX), and Brunauer\u2013Emmett\u2013Teller (BET) techniques. The electrochemical properties of the MFCs were investigated by Electrochemical Impedance Spectroscopy (EIS). RESULTS: The highest average removal efficiencies of COD (chemical oxygen demand), BOD5<\/sub>\u00a0(5-day\u00a0biochemical\u00a0oxygen\u00a0demand), NH4<\/sub>+<\/sup>\u00a0(ammonium), NH3<\/sub>\u2212<\/sup>\u00a0(nitrate), TSS (total suspended solids), and VSS (volatile suspended solids) were 94 \u00b1 3% (33 kgCODrem<\/sub>\/m3<\/sup>.d), 89 \u00b1 1% (12 kgBODrem<\/sub>\/m3<\/sup>.d), 87 \u00b1 1% (0.24 kgNH4<\/sub>+<\/sup>-Nrem<\/sub>\/m3<\/sup>.d), 74 \u00b1 3% (0.05 kgNO3<\/sub>\u2212<\/sup>-N\/m3<\/sup>.d), 79 \u00b1 2% (1 kgCODrem<\/sub>\/m3<\/sup>.d), and 65 \u00b1 3% (0.73 kgCODrem<\/sub>\/m3<\/sup>.d), respectively. The highest average power density of 30 \u00b1 5\u00a0W\/m3<\/sup>\u00a0was obtained when treating vegetable oil industry wastewater. The highest average coulombic efficiency (CE) of 85 \u00b1 3% and energy efficiency (EE) of 35 \u00b1 2% were achieved. The EIS results showed that the high conductivity and large unique surface area significantly enhanced the charge transfer efficiency on the electrode surface. CONCLUSION: The results indicated that the TiO2<\/sub>-HX@MWCNT-COOH-Al2<\/sub>O3<\/sub>\u00a0composite can be used to reinforce the performance of MFCs.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/i><\/span>\n\t\t\t\t\t\t\t\t<\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\tInformaci\u00f3 addicional<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t
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Any<\/strong><\/td>\n2023<\/td>\n<\/tr>\n
Autors<\/strong><\/td>\nYaghmaeian, Kamyar; Rajabizadeh, Ahmad; Jaberi Ansari, Farshid; Puig, Sebasti\u00e0; Sajjadipoya, Roohallah; Baghani, Abbas Norouzian; Khanjani, Narges; Mansoorian, Hossein Jafari<\/td>\n<\/tr>\n
Refer\u00e8ncia<\/strong><\/td>\nJournal of Chemical Technology and Biotechnology, Volume 98, Issue 4, Pages 978 – 989<\/td>\n<\/tr>\n
Enlla\u00e7<\/strong><\/td>\nhttp:\/\/dx.doi.org\/10.1002\/jctb.7301<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Authors: Yaghmaeian, Kamyar; Rajabizadeh, Ahmad; Jaberi Ansari, Farshid; Puig, Sebasti\u00e0; Sajjadipoya, Roohallah; Baghani, Abbas Norouzian; Khanjani, Narges; Mansoorian, Hossein Jafari Treatment of vegetable oil industry wastewater and bioelectricity generation using microbial fuel cell via modification and surface area expansion of electrodes This study evaluates the treatment of vegetable oil industry wastewater using dual-chamber microbial fuel … Treatment of vegetable oil industry wastewater and bioelectricity generation using microbial fuel cell via modification and surface area expansion of electrodes<\/span>“>Continue reading Treatment of vegetable oil industry wastewater and bioelectricity generation using microbial fuel cell via modification and surface area expansion of electrodes<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[64],"tags":[],"class_list":["post-11458","post","type-post","status-publish","format-standard","hentry","category-articles-ca"],"_links":{"self":[{"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/posts\/11458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/comments?post=11458"}],"version-history":[{"count":1,"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/posts\/11458\/revisions"}],"predecessor-version":[{"id":11459,"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/posts\/11458\/revisions\/11459"}],"wp:attachment":[{"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/media?parent=11458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/categories?post=11458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lequia-udg.com\/ca\/wp-json\/wp\/v2\/tags?post=11458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}