
South African Journal of Chemical Engineering, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
South African Journal of Chemical Engineering, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
International Journal of Biological Macromolecules, Год журнала: 2025, Номер 297, С. 139830 - 139830
Опубликована: Янв. 13, 2025
Язык: Английский
Процитировано
1Advanced Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 25, 2025
The development of advanced membranes with switchable superwettability has attracted considerable attention for the efficient treatment oily wastewater. However, challenges persist in designing and fabricating such through straightforward methods. In this study, a novel strategy is presented to design superwettable based on micro/nano-structured porous surfaces surface chemical composition reorganization. A commercial amphiphilic polymer, polyamide-imide (Torlon), fabricated into symmetric membrane hierarchical structure using one-step non-solvent-induced phase separation method. By leveraging reorganization capability polymers hierarchically structure, resulting demonstrate exceptional superamphiphilicity air, underwater superoleophobicity, underoil superhydrophobicity. These properties enable ultrahigh permeance efficiency oil-in-water, water-in-oil, crude oil/water emulsions gravity-driven process, eliminating need external energy. Furthermore, exhibit excellent antifouling self-cleaning performance, maintaining stable operation over multiple cycles. This work provides an innovative scalable approach next-generation broad potential applications wastewater beyond.
Язык: Английский
Процитировано
1Coordination Chemistry Reviews, Год журнала: 2025, Номер 535, С. 216629 - 216629
Опубликована: Март 28, 2025
Язык: Английский
Процитировано
0Journal of Membrane Science, Год журнала: 2025, Номер unknown, С. 124024 - 124024
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0South African Journal of Chemical Engineering, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0