Purification of metal-organic framework materials
Abstract
A method of purification of a solid mixture of a metal-organic framework (MOF) material and an unwanted second material by disposing the solid mixture in a liquid separation medium having a density that lies between those of the wanted MOF material and the unwanted material, whereby the solid mixture separates by density differences into a fraction of wanted MOF material and another fraction of unwanted material.
- Inventors:
- Issue Date:
- Research Org.:
- Northwestern Univ., Evanston, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1187958
- Patent Number(s):
- 9067217
- Application Number:
- 13/694,123
- Assignee:
- Northwestern University (Evanston, IL)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS B03D - FLOTATION
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- DOE Contract Number:
- FG02-01ER15244
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 Oct 31
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Farha, Omar K., and Hupp, Joseph T. Purification of metal-organic framework materials. United States: N. p., 2015.
Web.
Farha, Omar K., & Hupp, Joseph T. Purification of metal-organic framework materials. United States.
Farha, Omar K., and Hupp, Joseph T. Tue .
"Purification of metal-organic framework materials". United States. https://www.osti.gov/servlets/purl/1187958.
@article{osti_1187958,
title = {Purification of metal-organic framework materials},
author = {Farha, Omar K. and Hupp, Joseph T.},
abstractNote = {A method of purification of a solid mixture of a metal-organic framework (MOF) material and an unwanted second material by disposing the solid mixture in a liquid separation medium having a density that lies between those of the wanted MOF material and the unwanted material, whereby the solid mixture separates by density differences into a fraction of wanted MOF material and another fraction of unwanted material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 30 00:00:00 EDT 2015},
month = {Tue Jun 30 00:00:00 EDT 2015}
}
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Works referenced in this record:
Purification of metal-organic framework materials
patent, December 2012
- Farha, Omar K.; Hupp, Joseph T.
- US Patent Document 8,322,534
Process for separating porous materials from less porous materials
patent, May 1986
- Sinha, Rabindra K.
- US Patent Document 4,591,431
Method of treating zeolite ores to remove discoloring impurities and improve its brightness and resulting finely ground zeolite
patent, April 1985
- Morris, Horton H.; Whyte, Jr., John R.; Forbus, Ellen S.
- US Patent Document 4,510,254
Isoreticular metal-organic frameworks, process for forming the same, and systematic design of pore size and functionality therein, with application for gas storage
patent, August 2005
- Yaghi, Omar M.; Eddaoudi, Mohamed; Li, Hailian
- US Patent Document 6,930,193