Results 11 to 20 of about 61,729 (257)
Applied Sciences, 2023 The fluoroquinolone-type antibiotic ofloxacin is regularly detected in wastewaters. In this work, its hydroxyl radical (•OH) induced degradation was studied at a concentration of 0.1 mmol dm−3 in three water matrices, pure water, tap water, and purified ...
László Wojnárovits +4 more
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Sub-surface flow constructed wetland for the treatment of sewage generated in a municipal park [PDF]
Global Journal of Environmental Science and Management, 2023 BACKGROUND AND OBJECTIVES: The Municipal Park of Areguais is located in the Central Department of Paraguay. Part of this Park is within the area of influence of Ypakarai Lake, which is widely recognized by vacationersfor its natural spaces. Despite being
A.M. Vazquez +3 more
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Analisis Pola Sebaran Kualitas Air Sumur di Kawasan TPST Piyungan
Semesta Teknika, 2021 Pada daerah yang dekat dengan timbunan sampah, seringkali problematika yang muncul adalah bau akibat sampah dan juga kualitas air permukaan yang menjadi sumber air dari masyarakat yang ada di sekitarnya.
Farhan Senoaji, Surya Budi Lesmana
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Evaluating the purification efficiency of Moroccan waste stabilization ponds’ systems: challenges and future prospects [PDF]
The Holistic Approach to EnvironmentLagoon wastewater treatment systems, introduced in 1970, have become a preferred economic solution in Morocco due to favourable climatic and economic conditions. However, these facilities often face performance problems, particularly related to excessive
Marouan Akdim +5 more
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Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2019 Long-term experiments (84–126 days long) on biochemical oxygen demand (BOD) were conducted to study the BOD kinetics in water samples from more than 30 waterbodies of the Karelian region and from the White Sea in different seasons of 2012–2017.The ...
Alexandеr Leonov, Mariya Zobkova
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Transactions of the Karelian Research Centre of the Russian Academy of Sciences, 2020 The effect of different variants of compiling integrated samples for biochemical oxygen demand (BOD) kinetics was studied in long-term experiments (up to 84–126 days) with water samples taken from the central deep-water region of Lake Onego.
Alexandеr Leonov, Maria Zobkova
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Case Studies in Chemical and Environmental Engineering, 2023 The systematic review conducted in this study aimed to investigate the effect of biological methods of slaughterhouse wastewater treatment (SWWT) on reducing carbonaceous pollution concentration in the effluent.
Arash Derakhshan +4 more
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A Combined Electrocoagulation-Electrooxidation Process for Carwash Wastewater Reclamation
International Journal of Electrochemical Science, 2015 Wastewater from a carwash was treated by a combined electrocoagulation and electrooxidation process. Electrocoagulation is effective at reducing organics, but even more so when coupled with electrooxidation.
Humberto Rubí-Juárez +4 more
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RADS Journal of Biological Research & Applied Science, 2022 Background: Water is one of the most essential requirements of life. Life is not possible without water. Polluted water on the other hand can affect the health badly.
Naveed Aslam Dogar +4 more
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"Study of the Biological Treatment of Industrial Waste Water by the Activated Sludge Unit" [PDF]
Iranian Journal of Public Health, 2001 The activated sludge process simply involves bringing together wastewater and a mixed culture of microorganisms under aerobic conditions. The system usually includes a secondary treatment given to the settled sewage, and requires an environment in which ...
MK Sharifi-Yazdi +2 more
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