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Title: Method for coating ultrafine particles, system for coating ultrafine particles

Patent ·
OSTI ID:1650964
;

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.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-06CH11357
Assignee:
UChicago Argonne, LLC (Chicago, IL)
Patent Number(s):
10,668,499
Application Number:
15/987,405
OSTI ID:
1650964
Resource Relation:
Patent File Date: 05/23/2018
Country of Publication:
United States
Language:
English

References (4)

Method for fluidizing and coating ultrafine particles, device for fluidizing and coating ultrafine particles patent January 2015
Coating or surface treatment of solid particles by means of a plasma fluidized bed patent April 1997
Valve Control System for Atomic Layer Deposition Chamber patent-application September 2002
Process for controlling a reaction by ultrasonic standing wave patent November 1989

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