Electrochemical filter for removal of trace level ions
Abstract
An electrochemical filter system is provided that can produce an ultra-clean electrolyte solution. The filter uses a working electrode with binding sites that adsorb impurities present in the electrolyte solution using a pseudocapacitive process.
- Inventors:
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1576240
- Patent Number(s):
- 10427169
- Assignee:
- U.S. Department of Energy (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS B03C - MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS
C - CHEMISTRY C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- DOE Contract Number:
- AC02-06CH11357
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2016 Dec 07
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Strmcnik, Dusan, Stamenkovic, Vojislav, and Markovic, Nenad. Electrochemical filter for removal of trace level ions. United States: N. p., 2019.
Web.
Strmcnik, Dusan, Stamenkovic, Vojislav, & Markovic, Nenad. Electrochemical filter for removal of trace level ions. United States.
Strmcnik, Dusan, Stamenkovic, Vojislav, and Markovic, Nenad. Tue .
"Electrochemical filter for removal of trace level ions". United States. https://www.osti.gov/servlets/purl/1576240.
@article{osti_1576240,
title = {Electrochemical filter for removal of trace level ions},
author = {Strmcnik, Dusan and Stamenkovic, Vojislav and Markovic, Nenad},
abstractNote = {An electrochemical filter system is provided that can produce an ultra-clean electrolyte solution. The filter uses a working electrode with binding sites that adsorb impurities present in the electrolyte solution using a pseudocapacitive process.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {10}
}
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Works referenced in this record:
Single Module, Flow-Electrode Apparatus and Method for Continuous Water Desalination and Ion Separation by Capacitive Deionization
patent-application, May 2018
- Wessling, Matthias; Gendel, Youri; Rommerskirchen, Alexandra
- US Patent Application 15/543622; 20180141834
Demineralizing Process and Apparatus
patent, June 1970
- Johnson, Allan M.; Gilman, Richard F.
- US Patent Document 3515664