Solar-driven Ag@NH2-MIL-125/PAES-CF3-COOH tight reactive hybrid ultrafiltration membranes for high self-cleaning efficiency

Wang, Chi; Zhao, Xiaoxuan; Wu, Jiequn; Xia, Yang; Cui, Xiaochun; Geng, Wenzhe; Geng, Zhi; Wang, Xiaohong

doi:10.1016/j.memsci.2021.119866

Cited by 13 publications

(2 citation statements)

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“…18 Sun et al prepared ZIF-67 derivative composite films with a permeate flux of 75.16 L m −2 h −1 bar −1 and 99% dye rejection. 19 Moreover, many MOFs with water stability (MIL-53, 20 MIL-125, 21 UiO-66, 22 ZIF-7, 23 ZIF-8, 24 ZIF-68, 25 etc. ) 26,27 have been used for the construction of fluid channels in films.…”

Section: Introductionmentioning

confidence: 99%

Efficient and selective film separation of organism/salt with graded nanofluid channels stimulated by a rigid crystal skeleton

Zhang

Tan

et al. 2023

J. Mater. Chem. A

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Section: Introductionmentioning

confidence: 99%

Efficient and selective film separation of organism/salt with graded nanofluid channels stimulated by a rigid crystal skeleton

Zhang

Tan

et al. 2023

J. Mater. Chem. A

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“…However, this approach usually requires various surfactants and detergents, − which generate emulsion wastewater and cause metal surface corrosion. Thus, the self-cleaning of fouled surfaces, by in situ photodegradation, − has been investigated. However, the large-scale industrial application of self-cleaning surfaces is hindered by their low degradation rate and the need for external light sources.…”

Section: Introductionmentioning

confidence: 99%

Facile Fabrication of a Robust Superhydrophilic/Underwater Superoleophobic Material for Oil-Fouling Expulsion

Yang

Liu

et al. 2023

ACS Appl. Mater. Interfaces

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The reduction of oil fouling in pipes and tanks is essential for the oil storage and transportation industry. In this study, a superhydrophilic/underwater superoleophobic surface (SUSS) with high wearability, weatherability, and durability was developed using a facile two-step synthesis method and used to expel fouled oil from the surface using water without a surfactant. Some typical oils, including kerosene and white oil, can be spontaneously expelled by static water; however, rapeseed oil requires motive water for expulsion because of its high affinity for the SUSS. Different occurrences can be estimated based on a correlated parameter, φ(P e ), which is calculated using an introduced dimensionless number, P u e LV = . A positive value of φ indicates the occurrence of fouled-oil expulsion by water replacement, whereas a negative value indicates no occurrence of this phenomenon. This study provides a facile strategy for the rapid cleansing of oil-fouled pipes and tanks without using a detergent, thereby lowering costs and environmental risks.

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Degradation of Reactive Dyes Using Photoactive Membranes

Oluwalana

Chaukura

2023

Nano-Engineered Materials for Textile Waste Remediation

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Solar-driven Ag@NH2-MIL-125/PAES-CF3-COOH tight reactive hybrid ultrafiltration membranes for high self-cleaning efficiency

Cited by 13 publications

References 50 publications

Efficient and selective film separation of organism/salt with graded nanofluid channels stimulated by a rigid crystal skeleton

Efficient and selective film separation of organism/salt with graded nanofluid channels stimulated by a rigid crystal skeleton

Facile Fabrication of a Robust Superhydrophilic/Underwater Superoleophobic Material for Oil-Fouling Expulsion

Degradation of Reactive Dyes Using Photoactive Membranes

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