Waste Management and Disposal, Metals and Alloys, Environmental Engineering, Biochemistry, Genetics and Molecular Biology
8
Scopus Publications
261
Scholar Citations
7
Scholar h-index
7
Scholar i10-index
Scopus Publications
Application of photoelectrochemical oxidation of wastewater used in the cooling tower water and its influence on microbial corrosion Seenivasan Kokilaramani, Alagersamy Satheeshkumar, M. S. Nandini, Jayaraman Narenkumar, Mohamad S. AlSalhi, et al. Frontiers in Microbiology, 2024 BackgroundCooling towers are specialized heat exchanger devices in which air and water interact closely to cool the water's temperature. However, the cooling water contains organic nutrients that can cause microbial corrosion (MC) on the metal surfaces of the tower. This research explores the combined wastewater treatment approach using electrochemical-oxidation (EO), photo-oxidation (PO), and photoelectrochemical oxidation (PEO) to contain pollutants and prevent MC.MethodsThe study employed electro-oxidation, a process involving direct current (DC) power supply, to degrade wastewater. MC studies were conducted using weight loss assessments, scanning electron microscopy (SEM), and x-ray diffraction (XRD).ResultsAfter wastewater is subjected to electro-oxidation for 4 h, a notable decrease in pollutants was observed, with degradation efficiencies of 71, 75, and 96%, respectively. In the wastewater treated by PEO, microbial growth is restricted as the chemical oxygen demand decreases.DiscussionA metagenomics study revealed that bacteria present in the cooling tower water consists of 12% of Nitrospira genus and 22% of Fusobacterium genus. Conclusively, PEO serves as an effective method for treating wastewater, inhibiting microbial growth, degrading pollutants, and protecting metal from biocorrosion.
Application of photoelectrochemical oxidation of wastewater used in the cooling tower water and its influence on microbial corrosion S Kokilaramani, A Satheeshkumar, MS Nandini, J Narenkumar, ... Frontiers in Microbiology 15, 1297721 , 2024 2024 Citations: 7
Characterization of plants and seaweeds based corrosion inhibitors against microbially influenced corrosion in a cooling tower water environment MS AlSalhi, S Devanesan, A Rajasekar, S Kokilaramani Arabian Journal of Chemistry 16 (3), 104513 , 2023 2023 Citations: 37
Bio-approach: preparation of RGO-AgNPs on cotton fabric and interface with sweat environment for antibacterial activity P Dhandapani, M Santhoshkumar, J Narenkumar, MS AlSalhi, PA Kumar, ... Bioprocess and Biosystems Engineering 45 (11), 1825-1837 , 2022 2022 Citations: 18
Evaluation of crude methanolic mangrove leaves extract for antibiofilm efficacy against biofilm-forming bacteria on a cooling tower wastewater system S Kokilaramani, J Narenkumar, MS AlSalhi, S Devanesan, PK Obulisamy, ... Arabian Journal of Chemistry 15 (7), 103948 , 2022 2022 Citations: 20
Biofilm formation on copper and its control by inhibitor/biocide in cooling water environment J Narenkumar, S Devanesan, MS AlSalhi, S Kokilaramani, YP Ting, ... Saudi Journal of Biological Sciences 28 (12), 7588-7594 , 2021 2021 Citations: 20
Characterization of methanolic extract of seaweeds as environmentally benign corrosion inhibitors for mild steel corrosion in sodium chloride environment S Kokilaramani, A Rajasekar, MS AlSalhi, S Devanesan Journal of Molecular Liquids 340, 117011 , 2021 2021 Citations: 26
Microbial influenced corrosion of processing industry by re-circulating waste water and its control measures-A review S Kokilaramani, MM Al-Ansari, A Rajasekar, FS Al-Khattaf, AMR Hussain, ... Chemosphere 265, 129075 , 2021 2021 Citations: 102
Bacillus megaterium -induced biocorrosion on mild steel and the effect of Artemisia pallens methanolic extract as a natural corrosion inhibitor S Kokilaramani, MS AlSalhi, S Devanesan, J Narenkumar, A Rajasekar, ... Archives of microbiology 202 (8), 2311-2321 , 2020 2020 Citations: 31
MOST CITED SCHOLAR PUBLICATIONS
Microbial influenced corrosion of processing industry by re-circulating waste water and its control measures-A review S Kokilaramani, MM Al-Ansari, A Rajasekar, FS Al-Khattaf, AMR Hussain, ... Chemosphere 265, 129075 , 2021 2021 Citations: 102
Characterization of plants and seaweeds based corrosion inhibitors against microbially influenced corrosion in a cooling tower water environment MS AlSalhi, S Devanesan, A Rajasekar, S Kokilaramani Arabian Journal of Chemistry 16 (3), 104513 , 2023 2023 Citations: 37
Bacillus megaterium -induced biocorrosion on mild steel and the effect of Artemisia pallens methanolic extract as a natural corrosion inhibitor S Kokilaramani, MS AlSalhi, S Devanesan, J Narenkumar, A Rajasekar, ... Archives of microbiology 202 (8), 2311-2321 , 2020 2020 Citations: 31
Characterization of methanolic extract of seaweeds as environmentally benign corrosion inhibitors for mild steel corrosion in sodium chloride environment S Kokilaramani, A Rajasekar, MS AlSalhi, S Devanesan Journal of Molecular Liquids 340, 117011 , 2021 2021 Citations: 26
Evaluation of crude methanolic mangrove leaves extract for antibiofilm efficacy against biofilm-forming bacteria on a cooling tower wastewater system S Kokilaramani, J Narenkumar, MS AlSalhi, S Devanesan, PK Obulisamy, ... Arabian Journal of Chemistry 15 (7), 103948 , 2022 2022 Citations: 20
Biofilm formation on copper and its control by inhibitor/biocide in cooling water environment J Narenkumar, S Devanesan, MS AlSalhi, S Kokilaramani, YP Ting, ... Saudi Journal of Biological Sciences 28 (12), 7588-7594 , 2021 2021 Citations: 20
Bio-approach: preparation of RGO-AgNPs on cotton fabric and interface with sweat environment for antibacterial activity P Dhandapani, M Santhoshkumar, J Narenkumar, MS AlSalhi, PA Kumar, ... Bioprocess and Biosystems Engineering 45 (11), 1825-1837 , 2022 2022 Citations: 18
Application of photoelectrochemical oxidation of wastewater used in the cooling tower water and its influence on microbial corrosion S Kokilaramani, A Satheeshkumar, MS Nandini, J Narenkumar, ... Frontiers in Microbiology 15, 1297721 , 2024 2024 Citations: 7