Skip to Content
Find More Like This
Return to Search

METHOD FOR FLUIDIZING AND COATING ULTRAFINE PARTICLES, DEVICE FOR FLUIDIZING AND COATING ULTRAFINE PARTICLES

United States Patent

8,936,831
January 20, 2015
View the Complete Patent at the US Patent & Trademark Office
The invention provides a method for dispersing particles within a reaction field, the method comprising confining the particles to the reaction field using a standing wave. The invention also provides a system for coating particles, the system comprising a reaction zone; a means for producing fluidized particles within the reaction zone; a fluid to produce a standing wave within the reaction zone; and a means for introducing coating moieties to the reaction zone. The invention also provides a method for coating particles, the method comprising fluidizing the particles, subjecting the particles to a standing wave; and contacting the subjected particles with a coating moiety.
Li; Jie; (Darien, IL), ; Liu; Yung Y.; (Hinsdale, IL)
UCHICAGO AGONNE, LLC (Chicago IL)
13/ 366,162
20130202790
February 3, 2012
CONTRACTUAL ORIGIN OF THE INVENTION [0001] The U.S. Government has rights in this invention pursuant to Contract No. DE-AC02-06CH11357 between the U.S. Department of Energy and UChicago Argonne, representing Argonne National Laboratory.