Evidence map›Paper›PMID 41304294›Full record

ArticleMicroorganisms2025

Characteristics of Aniline Aerofloat Biodegradation in Mineral Processing Wastewater and Energy Recovery by Single-Chamber Bioelectrochemical System: Strategies for Efficiency Improvement and Microbial Mechanisms.

Xiaoyu Han, Wenchao Ji, Shengxiao Wang, Jingru Zhao, Hong Yu, Jiayang Ma, Meng Zhang, Jinyan Zhou, Xin Zhao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Microorganisms, 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

9 authors.

Xiaoyu HanSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Wenchao JiSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Shengxiao WangSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Jingru ZhaoSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Hong YuSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Jiayang MaSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Meng ZhangSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Jinyan ZhouSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.
Xin ZhaoSchool of Resources and Civil Engineering, Northeastern University, Shenyang 110819, China.ORCID 0000-0001-6071-4433

Funding

Fundamental Research Funds for the Central Universities N2401012National Natural Science Foundation of China 52204184Natural Science Foundation of Liaoning Province of China 2023-MSBA-115
6 · The paper itself

Abstract

Aniline aerofloat (AAF) is a typical refractory organic regent residual in mineral processing wastewater (MPW). Microbial fuel cells (MFCs) have been proven highly effective in degrading organic contaminants and resource recovering in wastewater treatment processes. However, AAF biodegradation potential and the related mechanisms in MFC systems remain poorly understood. In this study, the degradation of AAF, electricity generation performance and microbial mechanisms in the single-chamber MFC (sMFC) were confirmed. Affecting factors including AAF concentration, operation resistor, and pH were analyzed. The results indicated that under initial sodium acetate/AAF concentration of 300/100 mg/L, pH 7.0 and an operation resistor of 200 Ω, the AAF removal efficiency achieved 72.7 ± 1.6% with an output voltage of approximately 232 mV. The existence of AAF increased the relative abundance of electroactive bacteria, especially

Indexed as

aniline aerofloatbacterial diversityelectricity productionmicrobial fuel cellmineral processing wastewater treatment

Identifiers

PMID41304294
PMCPMC12654573

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.