Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena
The article has investigated the removal of water borne pathogens using dielectrophoresis (DEP) filter which is energized by varying the frequency of the applied potential from 10 kHz to 2 MHz with different voltage levels of 5; 10; 15 and 20 V. Separate experiments are conducted in artificially co...
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| Дата: | 2016 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України
2016
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| Назва видання: | Химия и технология воды |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/160777 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena / A. Sankaranarayanan, K.M. Prabu Sankarlal, D. Raja // Химия и технология воды. — 2016. — Т. 38, № 2. — С. 210-219. — Бібліогр.: 16 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-160777 |
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irk-123456789-1607772019-11-20T01:25:54Z Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena Sankaranarayanan, A. Prabu Sankarlal, K.M. Raja, D. Биологические методы очистки воды The article has investigated the removal of water borne pathogens using dielectrophoresis (DEP) filter which is energized by varying the frequency of the applied potential from 10 kHz to 2 MHz with different voltage levels of 5; 10; 15 and 20 V. Separate experiments are conducted in artificially contaminated water samples with Escherichia coli, Staphylococcus aureus and Vibrio cholera up to 2 h. The impact of signal frequency and voltages on DEP based water treatment system has been analyzed statistically. Results have demonstrated that an ac signal of 20 V with frequency range of 500 kHz to 2 MHZ is suitable to remove the tested bacterial population and the rate of removal of E. coli is the highest with a dielectrophoretic filtration efficiency of 77,1%. 2016 Article Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena / A. Sankaranarayanan, K.M. Prabu Sankarlal, D. Raja // Химия и технология воды. — 2016. — Т. 38, № 2. — С. 210-219. — Бібліогр.: 16 назв. — англ. 0204-3556 http://dspace.nbuv.gov.ua/handle/123456789/160777 en Химия и технология воды Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Биологические методы очистки воды Биологические методы очистки воды |
| spellingShingle |
Биологические методы очистки воды Биологические методы очистки воды Sankaranarayanan, A. Prabu Sankarlal, K.M. Raja, D. Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena Химия и технология воды |
| description |
The article has investigated the removal of water borne pathogens using dielectrophoresis (DEP) filter which is energized by varying the frequency of the applied potential from 10 kHz to 2 MHz with different voltage levels of 5; 10; 15 and 20 V. Separate experiments are conducted in artificially contaminated water samples with Escherichia coli, Staphylococcus aureus and Vibrio cholera up to 2 h. The impact of signal frequency and voltages on DEP based water treatment system has been analyzed statistically. Results have demonstrated that an ac signal of 20 V with frequency range of 500 kHz to 2 MHZ is suitable to remove the tested bacterial population and the rate of removal of E. coli is the highest with a dielectrophoretic filtration efficiency of 77,1%. |
| format |
Article |
| author |
Sankaranarayanan, A. Prabu Sankarlal, K.M. Raja, D. |
| author_facet |
Sankaranarayanan, A. Prabu Sankarlal, K.M. Raja, D. |
| author_sort |
Sankaranarayanan, A. |
| title |
Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena |
| title_short |
Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena |
| title_full |
Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena |
| title_fullStr |
Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena |
| title_full_unstemmed |
Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena |
| title_sort |
impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena |
| publisher |
Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України |
| publishDate |
2016 |
| topic_facet |
Биологические методы очистки воды |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/160777 |
| citation_txt |
Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena / A. Sankaranarayanan, K.M. Prabu Sankarlal, D. Raja // Химия и технология воды. — 2016. — Т. 38, № 2. — С. 210-219. — Бібліогр.: 16 назв. — англ. |
| series |
Химия и технология воды |
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2023-06-10T11:09:46Z |
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