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Title: Double charge composite materials for contaminant removal and methods of making the same

Abstract

A method for removing a contaminant from a fluid is provided. A positively charged layered double hydroxide is combined with a negatively charged clay material to form adsorption material. The adsorption material is contacted with an aqueous solution containing the contaminant to adsorb the contaminant onto the adsorption material.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
2294006
Patent Number(s):
11851350
Application Number:
15/793,613
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
DOE Contract Number:  
NA0003525
Resource Type:
Patent
Resource Relation:
Patent File Date: 10/25/2017
Country of Publication:
United States
Language:
English

Citation Formats

Wang, Yifeng, Miller, Andy, Kruichak, Jessica N., Mills, Melissa Marie, and Tellez, Hernesto. Double charge composite materials for contaminant removal and methods of making the same. United States: N. p., 2023. Web.
Wang, Yifeng, Miller, Andy, Kruichak, Jessica N., Mills, Melissa Marie, & Tellez, Hernesto. Double charge composite materials for contaminant removal and methods of making the same. United States.
Wang, Yifeng, Miller, Andy, Kruichak, Jessica N., Mills, Melissa Marie, and Tellez, Hernesto. Tue . "Double charge composite materials for contaminant removal and methods of making the same". United States. https://www.osti.gov/servlets/purl/2294006.
@article{osti_2294006,
title = {Double charge composite materials for contaminant removal and methods of making the same},
author = {Wang, Yifeng and Miller, Andy and Kruichak, Jessica N. and Mills, Melissa Marie and Tellez, Hernesto},
abstractNote = {A method for removing a contaminant from a fluid is provided. A positively charged layered double hydroxide is combined with a negatively charged clay material to form adsorption material. The adsorption material is contacted with an aqueous solution containing the contaminant to adsorb the contaminant onto the adsorption material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 26 00:00:00 EST 2023},
month = {Tue Dec 26 00:00:00 EST 2023}
}

Works referenced in this record:

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Synthetic hydrotalcite-type and hydrocalumite-type layered double hydroxides for arsenate uptake
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