气候变化领域集成服务门户(CCPortal): Ion-capture electrodialysis using multifunctional adsorptive membranes

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DOI	10.1126/science.abf5991
	Ion-capture electrodialysis using multifunctional adsorptive membranes
	Uliana A.A.; Bui N.T.; Kamcev J.; Taylor M.K.; Urban J.J.; Long J.R.
发表日期	2021
ISSN	0036-8075
起始页码	296
结束页码	299
卷号	372 期号:6539
英文摘要	Technologies that can efficiently purify nontraditional water sources are needed to meet rising global demand for clean water. Water treatment plants typically require a series of costly separation units to achieve desalination and the removal of toxic trace contaminants such as heavy metals and boron. We report a series of robust, selective, and tunable adsorptive membranes that feature porous aromatic framework nanoparticles embedded within ion exchange polymers and demonstrate their use in an efficient, one-step separation strategy termed ion-capture electrodialysis. This process uses electrodialysis configurations with adsorptive membranes to simultaneously desalinate complex water sources and capture diverse target solutes with negligible capture of competing ions. Our methods are applicable to the development of efficient and selective multifunctional separations that use adsorptive membranes. © 2021 American Association for the Advancement of Science. All rights reserved.
英文关键词	heavy metal; ion; nanoparticle; polymer; sodium chloride; boron; complexity; desalination; heavy metal; ion exchange; membrane; polymer; separation; toxic substance; trace metal; water treatment plant; Article; desalination; electrodialysis; ion capture electrodialysis; separation technique; solute; water supply
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/245800
作者单位	Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720, United States; Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, United States; Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, United States; Department of Chemistry, University of California, Berkeley, CA 94720, United States; Center for Integrated Nanotechnologies, Sandia National Laboratories, Albuquerque, NM 87185, United States; School of Chemical, Biological, and Materials Engineering, School of Civil Engineering and Environmental Science, University of Oklahoma, Norman, OK 73019, United States; Department of Chemical Engineering, and Macromolecular Science and Engineering, University of Michigan, Ann Arbor, MI 48109, United States
推荐引用方式 GB/T 7714	Uliana A.A.,Bui N.T.,Kamcev J.,et al. Ion-capture electrodialysis using multifunctional adsorptive membranes[J],2021,372(6539).
APA	Uliana A.A.,Bui N.T.,Kamcev J.,Taylor M.K.,Urban J.J.,&Long J.R..(2021).Ion-capture electrodialysis using multifunctional adsorptive membranes.Science,372(6539).
MLA	Uliana A.A.,et al."Ion-capture electrodialysis using multifunctional adsorptive membranes".Science 372.6539(2021).