首页|Enhancing Membrane Materials for Efficient Li Recycling and Recovery

Enhancing Membrane Materials for Efficient Li Recycling and Recovery

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  • NETL
  • NSTL
  • Wiley
Rapid uptake of lithium-centric technology， e。g。， electric vehicles andlarge-scale energy storage， is increasing the demand for efficient technologiesfor lithium extraction from aqueous sources。 Among variouslithium-extraction technologies， membrane processes hold great promise dueto energy efficiency and flexible operation in a continuous process withpotential commercial viability。 However， membrane separators facechallenges such as the extraction efficiency due to the limited selectivitytoward lithium relative to other species。 Low selectivity can be ascribed to theuncontrollable selective channels and inefficient exclusion functions。However， recent selectivity enhancements for other membrane applications，such as in gas separation and energy storage， suggest that this may also bepossible for lithium extraction。 This review article focuses on the innovationsin the membrane chemistries based on rational design following separationprinciples and unveiling the theories behind enhanced selectivity。Furthermore， recent progress in membrane-based lithium extractiontechnologies is summarized with the emphasis on inorganic， organic， andcomposite materials。 The challenges and opportunities for developing the nextgeneration of selective membranes for lithium recovery are also pointed out。

lithium extraction and recoverylithium transport mechanismsmembranesseparation

Xingpeng Tian、Chunchun Ye、Liyuan Zhang、Manoj K. Sugumar、Yan Zhao、Neil B. McKeown、Serena Margadonna、Rui Tan

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Warwick Electrochemical EngineeringWMGUniversity of WarwickCoventry CV4 7AL, UK||EaStChem School of ChemistryUniversity of EdinburghEdinburghEH93FJ,UK

EaStChem School of ChemistryUniversity of EdinburghEdinburghEH93FJ,UK

School of Metallurgy and EnvironmentCentral South UniversityChangsha 410083, P. R. China

Warwick Electrochemical EngineeringWMGUniversity of WarwickCoventry CV4 7AL, UK

School of Energy and Power EngineeringJiangsuUniversityZhenjiang 212013, China

Department of Chemical EngineeringSwanseaUniversitySwansea SA1 8EN,UK

Warwick Electrochemical EngineeringWMGUniversity of WarwickCoventry CV4 7AL, UK||Department of Chemical EngineeringSwanseaUniversitySwansea SA1 8EN,UK

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2025

10.1002/adma.202402335

Advanced Materials

Advanced Materials

ISSN：0935-9648
年,卷(期)：2025.37(5)
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