Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena

dc.contributor.author	Sankaranarayanan, A.
dc.contributor.author	Prabu Sankarlal, K.M.
dc.contributor.author	Raja, D.
dc.date.accessioned	2019-11-19T15:43:07Z
dc.date.available	2019-11-19T15:43:07Z
dc.date.issued	2016
dc.identifier.citation	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.	uk_UA
dc.identifier.issn	0204-3556
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/160777
dc.description.abstract	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%.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України	uk_UA
dc.relation.ispartof	Химия и технология воды
dc.subject	Биологические методы очистки воды	uk_UA
dc.title	Impact of different frequencies in the entrapment of bacterial pathogens from drinking water using dielectrophoretic phenomena	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA