Evidence map›Paper›PMID 41309675›Full record

ArticleScientific reports2025

Catalytic activity of supported Cu-Mn/fly ash geopolymer for the oxidative removal of toluene.

Dejun Chen, Jiawei Feng, Qingqing Guan, Mengqi Zhao, Hao Yuan, Xiaoyang Liang

Abstract read
In one paragraph

Article in Scientific reports, 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

6 authors.

Dejun Chen *Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering, Ministry of Education and Xinjiang Uygur Autonomous Region, Xinjiang University, Urumqi, 830017, China.
Jiawei Feng *Key Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering, Ministry of Education and Xinjiang Uygur Autonomous Region, Xinjiang University, Urumqi, 830017, China.
Qingqing GuanKey Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering, Ministry of Education and Xinjiang Uygur Autonomous Region, Xinjiang University, Urumqi, 830017, China.
Mengqi ZhaoKey Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering, Ministry of Education and Xinjiang Uygur Autonomous Region, Xinjiang University, Urumqi, 830017, China. xjzmq@163.com.
Hao YuanKey Laboratory of Oil and Gas Fine Chemicals, School of Chemical Engineering, Ministry of Education and Xinjiang Uygur Autonomous Region, Xinjiang University, Urumqi, 830017, China.
Xiaoyang LiangXinjiang Greens Energy Technology Co., Ltd, Urumqi, 830017, China.

Funding

Provincial Natural Science Foundations of Xinjiang Uygur Autonomous Region 2022D01C28
6 · The paper itself

Abstract

This study successfully developed Cu-Mn supported catalysts on fly ash geopolymer for the oxidative removal of toluene. The surface characteristics and catalytic performance of catalysts were systematically investigated in this paper. It was found that the Cu/Mn ratio plays a crucial role in determining the catalysts' performance, with the Geo-3 catalyst showing the highest toluene conversion rate of 90% at 296 ℃. The catalyst also exhibited the lowest activation energy of 123.0 kJ/mol, indicating its superior catalytic efficiency. The findings not only contribute to the development of cost-effective and efficient catalysts for VOCs degradation but also provide valuable insights into the influence of the Cu/Mn ratio on the catalytic properties of geopolymer-supported Cu-Mn catalysts. This research offers a promising approach for the abatement of VOCs in industrial emissions.

Identifiers

PMID41309675
PMCPMC12663258

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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.