Abstract
Described herein are novel emulsion liquid membranes useful for extracting pollutants from industrial wastewater and water. The emulsion liquid membranes include, in various phases, at least one of nanoparticles, an ionic liquid, and combinations of nanoparticles and ionic liquids. Use of the present emulsion liquid membranes enhances the separation and the stability of the ELM method for pollutant extraction and recovery from wastewater and water.
Recommended Citation
Al-Dahhan, Muthanna and Al-Obaidi, Qusay, "Enhanced Emulsion Liquid Membranes for Extraction of Pollutants from Water" (2023). Patents. 27.
https://scholarsmine.mst.edu/patents/27
Department(s)
Chemical and Biochemical Engineering
Patent Application Number
17/083,699
Patent Number
US 11,648,512 B2
Document Type
Patent
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2026 The Curators of the University of Missouri, All rights reserved
Additional Rights Information
Assignee: The Curators of the University of Missouri, Columbia, Missouri (US)
Publication Date
16 May, 2023
Comments
Docket Number: 19MST050-UTL
Filing Date: 10/29/2020
Issue Date: 05/16/2023, FY23
References Cited
U.S. Patent Documents:
6,458,289 B1* 10/2002 Merchant….............H01L 21/3212 438/692
8,283,003 B2* 2/2013 Misra…............B24B 37/26 438/692
2009/0318063 A1* 12/2009 Misra...............B24B 37/14 451/28
2021/0121825 A1* 4/2021 Al-Dahhan................C02F 1/488
Prior Publication Data:
US 2021/0121825 A1 April 29, 2021