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Title: Post-synthetically modified metal-organic frameworks for selective binding of heavy metal ions in water

Abstract

A composition of matter for selective binding of at least one heavy metal comprising at least one porous metal-organic framework (MOF) with unsaturated coordination sites, at least one organic ligand functionalized with at least one functional group tailored to bind to the at least one MOF, and at least one separate functional group tailored to bind to the at least one heavy metal.

Inventors:
; ;
Issue Date:
Research Org.:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1892630
Patent Number(s):
11253837
Application Number:
16/160,629
Assignee:
The Regents of the University of California (Oakland, CA)
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
C - CHEMISTRY C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
DOE Contract Number:  
AC02-05CH11231
Resource Type:
Patent
Resource Relation:
Patent File Date: 10/15/2018
Country of Publication:
United States
Language:
English

Citation Formats

Britt, David, Sun, Dan, and Queen, Wendy. Post-synthetically modified metal-organic frameworks for selective binding of heavy metal ions in water. United States: N. p., 2022. Web.
Britt, David, Sun, Dan, & Queen, Wendy. Post-synthetically modified metal-organic frameworks for selective binding of heavy metal ions in water. United States.
Britt, David, Sun, Dan, and Queen, Wendy. Tue . "Post-synthetically modified metal-organic frameworks for selective binding of heavy metal ions in water". United States. https://www.osti.gov/servlets/purl/1892630.
@article{osti_1892630,
title = {Post-synthetically modified metal-organic frameworks for selective binding of heavy metal ions in water},
author = {Britt, David and Sun, Dan and Queen, Wendy},
abstractNote = {A composition of matter for selective binding of at least one heavy metal comprising at least one porous metal-organic framework (MOF) with unsaturated coordination sites, at least one organic ligand functionalized with at least one functional group tailored to bind to the at least one MOF, and at least one separate functional group tailored to bind to the at least one heavy metal.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 22 00:00:00 EST 2022},
month = {Tue Feb 22 00:00:00 EST 2022}
}

Works referenced in this record:

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Alkylamine Functionalized Metal-Organic Frameworks for Composite Gas Separations
patent-application, October 2014


Alkylamine functionalized metal-organic frameworks for composite gas separations
patent, January 2018


Adsorptive removal of hazardous materials using metal-organic frameworks (MOFs): A review
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Preparation of metal-catecholate frameworks
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Functional Mesoporous Metal−Organic Frameworks for the Capture of Heavy Metal Ions and Size-Selective Catalysis
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Porous reactive framework
patent, December 2016


Selective removal of transition metal ions from aqueous solution by metal–organic frameworks
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Self-Decontaminating Metal Organic Frameworks
patent-application, April 2010


Array of Resonant Sensors Utilizing Porous Receptor Materials with Varying Pore Sizes
patent-application, July 2015


Preparation of metal-triazolate frameworks
patent, October 2014