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Device for separating non-ions from ions

United States Patent

9,558,925
January 31, 2017
View the Complete Patent at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
A device for separating non-ions from ions is disclosed. The device includes a plurality of electrodes positioned around a center axis of the device and having apertures therein through which the ions are transmitted. An inner diameter of the apertures varies in length. At least a portion of the center axis between the electrodes is non-linear.
Ibrahim; Yehia M. (Richland, WA), Smith; Richard D. (Richland, WA)
Battelle Memorial Institute (Richland, WA)
14/ 256,555
20150303046
April 18, 2014
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT The invention was made with Government support under Contract DE-AC05-76RL01830, awarded by the U.S. Department of Energy, and Grant No. R21 GM103497 awarded by the National Institutes of Health. The Government has certain rights in the invention.