Covalent organic framework-based lamellar membranes for water desalination applications

被引：17

作者：

Ali, Akbar ^{[1
,2
]}

Thebo, Muzmil ^{[3
]}

Janwary, Dahar ^{[7
]}

Iqbal, Muzaffar ^{[4
]}

Mughal, Waqas ^{[5
]}

Yang, Jun ^{[1
,2
]}

Thebo, Khalid Hussain ^{[2
,6
]}

机构：

[1] Chinese Acad Sci, Inst Proc Engn IPE, State Key Lab Multiphase Complex Syst, 100F190, Beijing, Peoples R China

[2] Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China

[3] Univ Sindh, Dr M A Kazi Inst Chem, Jamshoro 76080, Pakistan

[4] Univ Haripur, Fac Phys & Appl Sci, Dept Chem, Haripur 22620, KPK, Pakistan

[5] Quaid E Awam Univ Engn Sci & Technol, Dept Mech Engn, Nawabshah, Sindh, Pakistan

[6] Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China

[7] Univ Sindh, Natl Ctr Excellence Analyt Chem, Jamshoro 76080, Pakistan

来源：

RSC SUSTAINABILITY | 2023年 / 1卷 / 07期

基金：

美国国家科学基金会;

关键词：

GRAPHENE OXIDE MEMBRANES; INTERFACIAL POLYMERIZATION; SOLVENT NANOFILTRATION; COMPOSITE MEMBRANES; POLYAMIDE MEMBRANES; NANOSHEETS; PERFORMANCE; NANOCOMPOSITE; NANOPARTICLES; SEPARATION;

D O I：

10.1039/d3su00212h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Covalent Organic Framework (COF)-based two-dimensional materials have great potential to be utilized as separation membranes with high permeability and rejection while mitigating the permeability-selectivity trade-off due to their single layer thickness and large specific surface area. This review summarizes the current preparation methods of COF-based membranes, and discusses modification strategies for their physicochemical properties. It also provides an overview of their applications in desalination of seawater, brackish water, and industrial wastewater. Then, we highlight the current engineering hurdles and suggest suitable solutions. Finally, the review focuses on the future research direction to improve the separation performance of existing COF-based membranes. This review summarizes the current fabrication methods of COF-based lamellar membranes, and discusses their application in water desalination.

引用

页码：1634 / 1654

页数：21

共 192 条

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