Evidence map›Paper›PMID 40333801›Full record

ArticleMolecules (Basel, Switzerland)2025

Visible Light Photo-Fenton with Hybrid Activated Carbon and Metal Ferrites for Efficient Treatment of Methyl Orange (Azo Dye).

Malak Hamieh, Nabil Tabaja, Khaled Chawraba, Zeinab Hamie, Mohammad Hammoud, Sami Tlais, Tayssir Hamieh, Joumana Toufaily

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Heterogeneous Catalysis Is Full of Challenges.Molecules (Basel, Switzerland) · 2026
    Article
  2. Review
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

8 authors.

Malak HamiehLaboratory of Applied Studies for Sustainable Development and Renewable Energy (LEADDER), Doctoral School for Science and Technology (EDST), Lebanese University, Hadath P.O. Box 6573/14, Lebanon.
Nabil TabajaLaboratory of Applied Studies for Sustainable Development and Renewable Energy (LEADDER), Doctoral School for Science and Technology (EDST), Lebanese University, Hadath P.O. Box 6573/14, Lebanon.ORCID 0000-0003-3091-7074
Khaled ChawrabaLaboratory of Applied Studies for Sustainable Development and Renewable Energy (LEADDER), Doctoral School for Science and Technology (EDST), Lebanese University, Hadath P.O. Box 6573/14, Lebanon.ORCID 0000-0002-9742-7136
Zeinab HamieLaboratory of Applied Studies for Sustainable Development and Renewable Energy (LEADDER), Doctoral School for Science and Technology (EDST), Lebanese University, Hadath P.O. Box 6573/14, Lebanon.
Mohammad HammoudBahaa and Walid Bassatne Department of Chemical Engineering and Advanced Energy, Faulty of Engineering and Architecture, American University of Beirut, Beirut P.O. Box 11-0236, Lebanon.ORCID 0009-0001-4422-5047
Sami TlaisCollege of Engineering and Technology, American University of the Middle East, Egaila 54200, Kuwait.ORCID 0000-0002-8666-0717
Tayssir HamiehLaboratory of Applied Studies for Sustainable Development and Renewable Energy (LEADDER), Doctoral School for Science and Technology (EDST), Lebanese University, Hadath P.O. Box 6573/14, Lebanon.ORCID 0000-0003-2153-7408
Joumana ToufailyLaboratory of Applied Studies for Sustainable Development and Renewable Energy (LEADDER), Doctoral School for Science and Technology (EDST), Lebanese University, Hadath P.O. Box 6573/14, Lebanon.ORCID 0000-0001-7891-5831

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ensuring effective water purification is essential for addressing freshwater scarcity and achieving the United Nations Sustainable Development Goals (SDGs). An efficient hybrid mixture, composed of FeCr quantum dots doped into mesoporous silica SBA-15 support and activated carbon (AC) derived from olive mill solid wastes, has been developed for treating high optical density polluted aqueous environments. This hybrid, denoted as FeCr-SBA-15/AC, was examined for its efficacy in the adsorption and photo-Fenton degradation of met orange dye (MO), a model high-optical-density pollutant, under visible light exposure. Characterization of the prepared samples was conducted using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), Brunauer-Emmett-Teller (BET) surface area analysis, diffuse reflectance spectroscopy (DRS), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Key parameters investigated included catalyst dosage, dye concentration, solution pH, and H

Indexed as

metal ferritesmethyl orangenanoparticlesphotocatalysisSBA-15water purification

Identifiers

PMID40333801
PMCPMC12029432

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.