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

Abstract

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.

Inventors:
;
Issue Date:
Research Org.:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1457018
Patent Number(s):
9987657
Application Number:
14/581,154
Assignee:
UChicago Argonne, LLC (Chicago, IL)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05C - APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Dec 23
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Li, Jie, and Liu, Yung. Method for coating ultrafine particles, system for coating ultrafine particles. United States: N. p., 2018. Web.
Li, Jie, & Liu, Yung. Method for coating ultrafine particles, system for coating ultrafine particles. United States.
Li, Jie, and Liu, Yung. Tue . "Method for coating ultrafine particles, system for coating ultrafine particles". United States. https://www.osti.gov/servlets/purl/1457018.
@article{osti_1457018,
title = {Method for coating ultrafine particles, system for coating ultrafine particles},
author = {Li, Jie and Liu, Yung},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {6}
}

Works referenced in this record:

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


Periodic and Disordered Structures in a Modulated Gas-Driven Granular Layer
journal, April 2003


A critical review of the complex pressure fluctuation phenomenon in gas–solids fluidized beds
journal, July 2007


Convergence of Fine Particles under Standing-Wave Condition
conference, June 2010


Ultrasonic levitation for the examination of gas/solid reactions
journal, October 2003