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Title: Composition and method for capture and degradation of PFAS

Abstract

Materials for binding per- and polyfluoroalkyl substances (PFAS) are disclosed. A fluidic device comprising the materials for detection and quantification of PFAS in a sample is disclosed. The fluidic device may be configured for multiplexed analyses. Also disclosed are methods for sorbing and remediating PFAS in a sample. The sample may be groundwater containing, or suspected of containing, one or more PFAS.

Inventors:
; ; ;
Issue Date:
Research Org.:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1986898
Patent Number(s):
11518689
Application Number:
16/869,471
Assignee:
Battelle Memorial Institute (Richland, WA)
DOE Contract Number:  
AC05-76RL01830
Resource Type:
Patent
Resource Relation:
Patent File Date: 05/07/2020
Country of Publication:
United States
Language:
English

Citation Formats

Motkuri, Radha K., Chatterjee, Sayandev, Barpaga, Dushyant, and McGrail, Bernard P. Composition and method for capture and degradation of PFAS. United States: N. p., 2022. Web.
Motkuri, Radha K., Chatterjee, Sayandev, Barpaga, Dushyant, & McGrail, Bernard P. Composition and method for capture and degradation of PFAS. United States.
Motkuri, Radha K., Chatterjee, Sayandev, Barpaga, Dushyant, and McGrail, Bernard P. Tue . "Composition and method for capture and degradation of PFAS". United States. https://www.osti.gov/servlets/purl/1986898.
@article{osti_1986898,
title = {Composition and method for capture and degradation of PFAS},
author = {Motkuri, Radha K. and Chatterjee, Sayandev and Barpaga, Dushyant and McGrail, Bernard P.},
abstractNote = {Materials for binding per- and polyfluoroalkyl substances (PFAS) are disclosed. A fluidic device comprising the materials for detection and quantification of PFAS in a sample is disclosed. The fluidic device may be configured for multiplexed analyses. Also disclosed are methods for sorbing and remediating PFAS in a sample. The sample may be groundwater containing, or suspected of containing, one or more PFAS.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {12}
}

Works referenced in this record:

Metal–Organic Framework-Based Microfluidic Impedance Sensor Platform for Ultrasensitive Detection of Perfluorooctanesulfonate
journal, February 2020


Probing the Sorption of Perfluorooctanesulfonate Using Mesoporous Metal–Organic Frameworks from Aqueous Solutions
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Metal–organic framework sorbents for the removal of perfluorinated compounds in an aqueous environment
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Microfluidic platforms for multi-target detection
patent, July 2014


Liquid-Phase Applications of Metal–Organic Framework Mixed-Matrix Membranes Prepared from Poly(ethylene-co-vinyl acetate)
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Molecular Insight into Fluorocarbon Adsorption in Pore Expanded Metal–Organic Framework Analogs
journal, January 2020