Evidence map›Paper›PMID 41590566›Full record

ReviewMembranes2025

Enhancing Nitrogen Removal in MBRs: From Theoretical Advances to Practical Applications.

Jiayi Xun, Lu Wang, Fengwei Jia, Ziwen Han, Haoran Ma, Yiping Feng, Ying Zhao, Wenjuan Zhang, Dan Song, Jun Ma

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Membranes, 2025. 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

10 authors.

Jiayi XunSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Lu WangSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Fengwei JiaSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Ziwen HanSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Haoran MaSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Yiping FengSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Ying ZhaoSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Wenjuan ZhangTianjin Key Laboratory of Aquatic Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin 300384, China.ORCID 0000-0002-9346-1580
Dan SongSchool of Marine Science and Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China.
Jun MaState Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.

Funding

National Natural Science Fund of China National Natural Science Fund of ChinaNatural Science Foundation of Shandong Province of China No.ZR2024ME061, the Open Project of State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology No. QA202325the Science and technology support projects for Hohhot-Baotou-Ordos national independent innovation demonstration zone construction "photovoltaic industry wastewater recycling key technology and equipment development and application demonstration" 2024XM07
6 · The paper itself

Abstract

Nitrogen, a prevalent water pollutant, is a major cause of eutrophication and the formation of black, odorous water bodies, posing significant threats to both ecological security and human health. Effectively controlling nitrogen pollution in wastewater is therefore essential for preserving aquatic ecosystems. The membrane bioreactor (MBR), which integrates the advantages of biological and membrane technologies, has attracted considerable attention for its application potential in wastewater nitrogen removal. This article elucidates the mechanisms and characteristics of nitrogen removal in MBR systems based on the latest research advancements. It provides an in-depth analysis of the key environmental factors affecting nitrogen removal efficiency and comprehensively summarizes enhanced processes centered on MBR technology. Furthermore, the article addresses corresponding strategies for mitigating MBR membrane fouling and offers suggestions and prospects for future research directions.

Indexed as

enhancing pathsinfluencing factorsmembrane bioreactornitrogen removal mechanism

Identifiers

PMID41590566
PMCPMC12844031

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.