Ultrasound and acoustophoresis for water purification

作者: Edward A. Rietman , Bart Lipkens , Jason Dionne

DOI:

关键词: ParticulatesChromatographyPortable water purificationStanding waveUltrasoundChemistry

摘要: … Acoustophoresis can separate smaller microorganisms such as Lepospira, and Salmonella from water sources for human and livestock consumption. Acoustophoresis can be used to sort particles of different sizes, density, or compressibility in a single pass through an acoustophoretic cavity. Some implementations of the current subject matter employ in situ electrochemical generation of ozone in conjunction with standing acoustic waves generated by ultrasonic transducers to achieve separation and concentration of …

参考文章(207)
Stacy M. Burns-Guydish, Gregory W. Luli, Robert Eckert, David C. Walther, Eamon T. Hogg, Richard W. Wilson, Hendrik J. Meerman, Integrated system and process for bioproduct production ,(2010)
A. Garcia-Lopez, D. N. Sinha, Enhanced Acoustic Separation of Oil-Water Emulsion in Resonant Cavities The Open Acoustics Journal. ,vol. 1, pp. 66- 71 ,(2008) , 10.2174/1874837600801010066
Cornelius John Schram, Manipulating particulate matter ,(1987)
Gregory Kaduchak, Michael D. Ward, Particle analysis in an acoustic cytometer Journal of the Acoustical Society of America. ,vol. 133, pp. 3210- ,(2008) , 10.1121/1.4803750
G. Douglas Meegan, Acoustical stimulation of vapor diffusion system and method Journal of the Acoustical Society of America. ,vol. 123, pp. 584- ,(2003) , 10.1121/1.2857660
L. A. Ponomarenko, R. Yang, R. V. Gorbachev, P. Blake, A. S. Mayorov, K. S. Novoselov, M. I. Katsnelson, A. K. Geim, Density of States and Zero Landau Level Probed through Capacitance of Graphene Physical Review Letters. ,vol. 105, pp. 136801- ,(2010) , 10.1103/PHYSREVLETT.105.136801
Stanley Shwartzman, Alfred Mayer, Transducer assembly for megasonic cleaning ,(1977)
Gary Salzman, Steven Graves, Dipen Sinha, Christopher Kwiatkowski, John C. Martin, Gregory Kaduchak, Greg Goddard, Ultrasonic analyte concentration and application in flow cytometry ,(2005)