Janus Membranes with Asymmetric Superwettability for High-Performance and Long-Term On-Demand Oil/Water Emulsion Separation

Z Wang, Y Shao, T Wang, J Zhang, Z Cui… - … Applied Materials & …, 2024 - ACS Publications
Current single-function superwettable materials are typically designed for either oil removal
or water removal and are constrained by oil density, limiting their widespread applications …

Constructing superhydrophilic/superhydrophobic Janus membrane assisted by dual-interface-confined strategy for on-demand oil-in-water and water-in-oil emulsions …

Z Wang, Z Cui, X Qi, Y Shao, J Zhang, Y Zhao… - Separation and …, 2024 - Elsevier
Janus membranes with asymmetric wettability have attracted much attention because they
can solve the problem that a single wettable material cannot effectively separate complex …

Preparation of multifunctional PET membrane and its application in high-efficiency filtration and separation in complex environment

H Shu, C Wang, L Yang, D Sun, C Song… - Journal of Hazardous …, 2024 - Elsevier
Nowadays, effluent treatment is a severe challenge mainly because of its complex
composition, which includes oil, heavy metal ions, and dyes. Developing new intelligent …

Enhanced separation of dual pollutants from wastewater containing Cr (Ⅵ) and oil via Fe-doped sludge derived membrane

Y Jiang, Q Tian, J Xu, F Qiu, T Zhang - Chemical Engineering Science, 2024 - Elsevier
One-step separation of multi-component contaminants in chemical separations by a single
material is essential to simplify the separation process and enhance the separation …

Porous organic polymer nanosheets doped multistage water channel ultrafiltration membrane: Accelerated phase inversion process and in-situ covalent crosslinking …

S Huang, Z Xi, C Yun, L Yin, J Guo, Y Chen, S Li… - Separation and …, 2024 - Elsevier
Mixed matrix membranes (MMMs) have attracted significant interest in the field of water
treatment owing to their capability to integrate the scalability and processability of polymers …

Construction of ZIF-8 composited hydrogel coated PVDF membrane with durable superhydrophilicity and dyes adsorption properties for efficient separation of …

Y Liu, S Zhao, C Xu, J Huang, Z Guo - Separation and Purification …, 2025 - Elsevier
The complex wastewater contaminated with oil and organic dyes tremendously threatens
ecological environment and human habitat. The single functional membrane separation …

Efficiency of magnesium oxide nanoparticle in contaminants removal from environmental water samples: Optimization through central composite design

Y Guo, Z Zhou, FM Alshabrmi - Chemosphere, 2024 - Elsevier
This experimental study was conducted to synthesize magnesium oxide (MgO)
nanoparticles and investigate their efficiency in removing arsenic, brilliant cresyl blue, and …

A multifunctional chitin fiber-melamine sponge filter for one-step purification of wastewater with multiple contaminants

X Huang, Z Wang, Z Tian, W Zhang, DC Li… - Separation and …, 2024 - Elsevier
The development of multifunctional materials for simultaneous removal of multiple
contaminants (such as oily, metal and organic pollutants) from wastewater is urgently …

Super hydrophobic coating and oil-water separation based on modified titanium dioxide and glycerol ethers

C Hou, J Song, Q Gui, Z Fan - Colloids and Surfaces A: Physicochemical …, 2024 - Elsevier
At present, the super hydrophobic surface is mostly constructed with siloxane colloid and
fluoropolymer. The super hydrophobic surface can be broken by fine friction, and its acid …

Facile Preparation of Smart Sponge Based on Zeolitic Imidazolate Framework for the Efficient Separation of Oily Wastewater

YP Zhang, XX Chen, P Yuan, HE Chen, SW Li - 2024 - preprints.org
Fabrication of durable materials with excellent oil adsorption capacity and separation
performance for the treatment of oily wastewater is meaningful based on smart …