Tunable filtration media employing alternating current electrokinetics

Separation of colloidal particles from aqueous media by barrier filtration is typically dictated by sieving mechanisms. Here, we demonstrate that colloid filtration by porous membranes can be considerably augmented by suitably superimposing an alternating current (AC) electric field on the membrane....

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 24(2008), 11 vom: 03. Juni, Seite 5659-62
1. Verfasser: Molla, Shahnawaz (VerfasserIn)
Weitere Verfasser: Bhattacharjee, Subir
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM179355511
003 DE-627
005 20231223153638.0
007 cr uuu---uuuuu
008 231223s2008 xx |||||o 00| ||eng c
024 7 |a 10.1021/la800363w  |2 doi 
028 5 2 |a pubmed24n0598.xml 
035 |a (DE-627)NLM179355511 
035 |a (NLM)18457434 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Molla, Shahnawaz  |e verfasserin  |4 aut 
245 1 0 |a Tunable filtration media employing alternating current electrokinetics 
264 1 |c 2008 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 22.07.2008 
500 |a Date Revised 28.05.2008 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Separation of colloidal particles from aqueous media by barrier filtration is typically dictated by sieving mechanisms. Here, we demonstrate that colloid filtration by porous membranes can be considerably augmented by suitably superimposing an alternating current (AC) electric field on the membrane. The combined steric-dielectrophoretic filtration can result in very high rejection of the particles compared to solely steric rejection 
650 4 |a Journal Article 
700 1 |a Bhattacharjee, Subir  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 24(2008), 11 vom: 03. Juni, Seite 5659-62  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:24  |g year:2008  |g number:11  |g day:03  |g month:06  |g pages:5659-62 
856 4 0 |u http://dx.doi.org/10.1021/la800363w  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 24  |j 2008  |e 11  |b 03  |c 06  |h 5659-62