Evidence map›Paper›PMID 42646253›Full record

ReviewMembranes2026

Multifunctional Membranes for Simultaneous Oil/Water Separation and Organic Pollutant Removal: A Review.

Zengqing Kang, Yutong Zheng, Tao Wang, Huan Chen, Hua Dong, Junda Liu

Abstract readReview
In one paragraph

Review in Membranes, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Zengqing KangCollege of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, China.
Yutong ZhengCollege of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, China.
Tao WangCollege of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, China.
Huan ChenCollege of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, China.
Hua DongCollege of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, China.
Junda LiuCollege of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu 610059, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oily wastewater commonly contains dissolved organic contaminants such as dyes, antibiotics, and phenolic compounds. Conventional stepwise treatment processes involve complex operation, high energy consumption, and severe membrane fouling. Multifunctional membranes integrating oil/water separation, pollutant adsorption or catalytic degradation, and membrane self-cleaning provide a promising solution for treating complex oily wastewater. This review summarizes recent advances in multifunctional membranes based on metal oxides, two-dimensional (2D) materials, three-dimensional (3D) porous structures, and biomass-derived materials. Key strategies, including micro and nanoscale structure regulation, wettability control, interlayer channel optimization, heterojunction construction, and active site engineering, are discussed together with the synergistic mechanisms involving oil/water separation, adsorption enrichment, photocatalysis, and Fenton reactions. Approaches for improving membrane flux, separation efficiency, degradation activity, antifouling performance, and cycling stability are also reviewed. Finally, challenges related to scalable fabrication, adaptability to real wastewater, long-term stability, and standardized evaluation are outlined, providing guidance for the design and practical application of multifunctional membranes.

Indexed as

catalytic degradationmembrane fouling mitigationmultifunctional membranesoil/water separationsynergistic mechanisms

Identifiers

PMID42646253
PMCPMC13515427

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.