A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams
Different industries such as petroleum refineries, food processing, restaurants, marine produce oily wastewaters with widely variable compositions and high pollutant levels. Studies have shown that efficient oil removal is achieved with electrocoagulation, EC, which is considered a new and effective...
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-12-01
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| Series: | Case Studies in Chemical and Environmental Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666016422000962 |
| _version_ | 1797987202782724096 |
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| author | Abudukeremu Kadier Zakaria Al-Qodah Gulizar Kurtoglu Akkaya Dongsheng Song Juan M. Peralta-Hernández Jun-Ying Wang Chantaraporn Phalakornkule Mukul Bajpai Noorzalila Muhammad Niza Vishakha Gilhotra Million Ebba Bote Qing Ma Christopher Chiedozie Obi Chinenye Adaobi Igwegbe |
| author_facet | Abudukeremu Kadier Zakaria Al-Qodah Gulizar Kurtoglu Akkaya Dongsheng Song Juan M. Peralta-Hernández Jun-Ying Wang Chantaraporn Phalakornkule Mukul Bajpai Noorzalila Muhammad Niza Vishakha Gilhotra Million Ebba Bote Qing Ma Christopher Chiedozie Obi Chinenye Adaobi Igwegbe |
| author_sort | Abudukeremu Kadier |
| collection | DOAJ |
| description | Different industries such as petroleum refineries, food processing, restaurants, marine produce oily wastewaters with widely variable compositions and high pollutant levels. Studies have shown that efficient oil removal is achieved with electrocoagulation, EC, which is considered a new and effective wastewater treatment method that combines coagulation, flotation, sedimentation, and electrochemistry. During the EC process, metal ions are dissociated by applying an electric current, which hydrolyzes them and generates flocs to remove pollutants from the wastewater. The current study provides an overview of emerging electrochemical technology for oil-containing wastewater treatment with an overview of the origin and characteristics of oily wastewater. The treatment techniques for oily wastewater established thus far are briefly discussed. This review focuses on oil removal from polluted water by the EC process. Additionally, EC process efficiency, statistical research, and present challenges were discussed and reviewed. Some recommendations for future improvement trends of the EC method are presented. |
| first_indexed | 2024-04-11T07:45:14Z |
| format | Article |
| id | doaj.art-8ca40009401c41bb87ee0f795b26e8db |
| institution | Directory Open Access Journal |
| issn | 2666-0164 |
| language | English |
| last_indexed | 2024-04-11T07:45:14Z |
| publishDate | 2022-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Chemical and Environmental Engineering |
| spelling | doaj.art-8ca40009401c41bb87ee0f795b26e8db2022-12-22T04:36:20ZengElsevierCase Studies in Chemical and Environmental Engineering2666-01642022-12-016100274A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streamsAbudukeremu Kadier0Zakaria Al-Qodah1Gulizar Kurtoglu Akkaya2Dongsheng Song3Juan M. Peralta-Hernández4Jun-Ying Wang5Chantaraporn Phalakornkule6Mukul Bajpai7Noorzalila Muhammad Niza8Vishakha Gilhotra9Million Ebba Bote10Qing Ma11Christopher Chiedozie Obi12Chinenye Adaobi Igwegbe13Laboratory of Environmental Science and Technology, The Xinjiang Technical Institute of Physics and Chemistry, Key Laboratory of Functional Materials and Devices for Special Environments, Chinese Academy of Sciences, Urumqi, 830011, China; Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China; Corresponding author. Laboratory of Environmental Science and Technology, The Xinjiang Technical Institute of Physics and Chemistry, Key Laboratory of Functional Materials and Devices for Special Environments, Chinese Academy of Sciences, Urumqi, 830011, China.Chemical Engineering Department, Faculty of Engineering Technology, Al-Balqa Applied University, Jordan; Corresponding author.Necmettin Erbakan University, Environmental Engineering Department, Konya, TurkeyLaboratory of Environmental Science and Technology, The Xinjiang Technical Institute of Physics and Chemistry, Key Laboratory of Functional Materials and Devices for Special Environments, Chinese Academy of Sciences, Urumqi, 830011, China; College of Resources and Environment, Xinjiang Agricultural University, Urumqi, 830052, ChinaUniversidad de Guanajuato, Departamento de Química, División de Ciencias Naturales y Exactas, Cerro de La Venda S/n, Pueblito de Rocha, Guanajuato, 36040, Mexico; Corresponding author.Laboratory of Environmental Science and Technology, The Xinjiang Technical Institute of Physics and Chemistry, Key Laboratory of Functional Materials and Devices for Special Environments, Chinese Academy of Sciences, Urumqi, 830011, China; Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, ChinaDepartment of Chemical Engineering, King Mongkut's University of Technology North Bangkok, Bangkok, 10800, Thailand; Research Center for Circular Products and Energy, King Mongkut's University of Technology North Bangkok, Bangkok, 10800, ThailandEnvironmental Engineering Lab, Civil Engineering Department, National Institute of Technology Hamirpur, Hamirpur, Himachal Pradesh, 177005, IndiaCentre for Chemical Engineering Studies, Universiti Teknologi MARA Pulau Pinang, 13500 Permatang Pauh, Pulau Pinang, MalaysiaDepartment of Botanical & Environmental Sciences, Guru Nanak Dev University, Amritsar, Punjab, IndiaDepartment of Water Supply and Environmental Engineering, Faculty of Civil and Environmental Engineering, Jimma Institute of Technology, Jimma University, Jimma, PoBox - 378, EthiopiaKey Laboratory of MEMS of Ministry of Education, School of Electronic Science and Engineering, Southeast University, 2 Sipailou, Nanjing, Jiangsu, 210096, ChinaDepartment of Chemical Engineering, Nnamdi Azikiwe University, P. M. B., 5025, Awka, NigeriaDepartment of Chemical Engineering, Nnamdi Azikiwe University, P. M. B., 5025, Awka, NigeriaDifferent industries such as petroleum refineries, food processing, restaurants, marine produce oily wastewaters with widely variable compositions and high pollutant levels. Studies have shown that efficient oil removal is achieved with electrocoagulation, EC, which is considered a new and effective wastewater treatment method that combines coagulation, flotation, sedimentation, and electrochemistry. During the EC process, metal ions are dissociated by applying an electric current, which hydrolyzes them and generates flocs to remove pollutants from the wastewater. The current study provides an overview of emerging electrochemical technology for oil-containing wastewater treatment with an overview of the origin and characteristics of oily wastewater. The treatment techniques for oily wastewater established thus far are briefly discussed. This review focuses on oil removal from polluted water by the EC process. Additionally, EC process efficiency, statistical research, and present challenges were discussed and reviewed. Some recommendations for future improvement trends of the EC method are presented.http://www.sciencedirect.com/science/article/pii/S2666016422000962Electrocoagulation (EC)Oily wastewaterWastewater treatmentElectrode materialsCurrent densityCOD removal |
| spellingShingle | Abudukeremu Kadier Zakaria Al-Qodah Gulizar Kurtoglu Akkaya Dongsheng Song Juan M. Peralta-Hernández Jun-Ying Wang Chantaraporn Phalakornkule Mukul Bajpai Noorzalila Muhammad Niza Vishakha Gilhotra Million Ebba Bote Qing Ma Christopher Chiedozie Obi Chinenye Adaobi Igwegbe A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams Case Studies in Chemical and Environmental Engineering Electrocoagulation (EC) Oily wastewater Wastewater treatment Electrode materials Current density COD removal |
| title | A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams |
| title_full | A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams |
| title_fullStr | A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams |
| title_full_unstemmed | A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams |
| title_short | A state-of-the-art review on electrocoagulation (EC): An efficient, emerging, and green technology for oil elimination from oil and gas industrial wastewater streams |
| title_sort | state of the art review on electrocoagulation ec an efficient emerging and green technology for oil elimination from oil and gas industrial wastewater streams |
| topic | Electrocoagulation (EC) Oily wastewater Wastewater treatment Electrode materials Current density COD removal |
| url | http://www.sciencedirect.com/science/article/pii/S2666016422000962 |
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