| Autor: |
Walid Nabgan, M. Saeed, A.A. Jalil, B. Nabgan, Y. Gambo, M.W. Ali, M. Ikram, A.A. Fauzi, A.H.K. Owgi, I. Hussain, Asad A. Thahe, Xun Hu, N.S. Hassan, A. Sherryna, Abudukeremu Kadier, M.Y. Mohamud |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Environmental Research. 210:112975 |
| ISSN: |
0013-9351 |
| DOI: |
10.1016/j.envres.2022.112975 |
| Popis: |
Pharmaceutical wastewater is a frequent kind of wastewater with high quantities of organic pollutants, although little research has been done in the area. Pharmaceutical wastewaters containing antibiotics and high salinity may impair traditional biological treatment, resulting in the propagation of antibiotic resistance genes. The potential for advanced oxidation processes (AOPs) to break down hazardous substances instead of present techniques that essentially transfer contaminants from wastewater to sludge, a membrane filter, or an adsorbent has attracted interest. Among a variety of AOPs, electrochemical systems are a feasible choice for treating pharmaceutical wastewater. Many electrochemical approaches exist now to remediate rivers polluted by refractory organic contaminants, like pharmaceutical micro-pollutants, which have become a severe environmental problem. The first part of this investigation provides the bibliometric analysis of the title search from 1970 to 2021 for keywords such as wastewater and electrochemical. We have provided information on relations between keywords, countries, and journals based on three fields plot, inter-country co-authorship network analysis, and co-occurrence network visualization. The second part introduces electrochemical water treatment approaches customized to these very distinct discarded flows, containing how processes, electrode materials, and operating conditions influence the results (with selective highlighting cathode reduction and anodic oxidation). This section looks at how electrochemistry may be utilized with typical treatment approaches to improve the integrated system's overall efficiency. We discuss how electrochemical cells might be beneficial and what compromises to consider when putting them into practice. We wrap up our analysis with a discussion of known technical obstacles and suggestions for further research. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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Full Text from ScienceDirect