- Tytuł:
- Electrochemical Purification of Oil-Containing Shipping Waters
- Autorzy:
-
Vozniuk, Marta
Shabliy, Tetyana
Gomelya, Mykola
Sirenko, Ludmila
Sidorov, Dmytro - Powiązania:
- https://bibliotekanauki.pl/articles/27323824.pdf
- Data publikacji:
- 2023
- Wydawca:
- Polskie Towarzystwo Inżynierii Ekologicznej
- Tematy:
-
oil-containing water
bilge water
electrocoagulation
ship wastewater
electrolysis
aluminum anode
iron anode - Opis:
- The article describes the modern problems of formation and purification of marine oil-containing waters. The efficiency of using electrocoagulation to remove oil from water-oil emulsions of different mineralization using aluminum and iron anodes was studied. Treatment of water-oil solutions with an oil content of 100 mg/dm3 by electrocoagulation in a single-chamber electrolyzer provides 98–99% oil removal using these electrodes at an anode current density of 0.57–2.11 A/dm2 for highly mineralized waters and 0.34 A/dm2 for freshwater treatment during the first 15 minutes provides a reduction in oil concentration from 100 mg/dm3 to values at the level of 1.55–2.93 mg/dm3. When the water treatment time is extended to 45 minutes, greater efficiency in highly mineralized waters is provided by the aluminum anode.
- Źródło:
-
Journal of Ecological Engineering; 2023, 24, 7; 246--253
2299-8993 - Pojawia się w:
- Journal of Ecological Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł