Evidence map›Paper›PMID 41422120›Full record

ArticleScientific reports2025

Experiments and physical Investigation on the adsorption of methylene on activated carbon.

Souhail Mohammed Bouzgarrou, Hedi Jedli, Rym Hassani, Ehab Sabi, Afzal Husain Khan, Khalifa Slimi

Abstract read
PubMed Full text at PMC Publisher
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. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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.

Souhail Mohammed BouzgarrouCivil and Architectural Engineering Department, College of Engineering and Computer Sciences, Jazan University, P.O Box 114, Jazan, Saudi Arabia. sbouzgarrou@jazanu.edu.sa.
Hedi JedliLaboratory of Studies of Thermal Systems and Energy, LR99ES31, University of Monastir, National Engineering School of Monastir, 5019, Monastir, Tunisia. jedli.hedi@gmail.com.
Rym HassaniEnvironmental and Nature Research Center, Jazan University, P.O Box 114, Jazan, Saudi Arabia.
Ehab SabiCivil and Architectural Engineering Department, College of Engineering and Computer Sciences, Jazan University, P.O Box 114, Jazan, Saudi Arabia.
Afzal Husain KhanCivil and Architectural Engineering Department, College of Engineering and Computer Sciences, Jazan University, P.O Box 114, Jazan, Saudi Arabia.
Khalifa SlimiLaboratory of Studies of Thermal Systems and Energy, LR99ES31, University of Monastir, National Engineering School of Monastir, 5019, Monastir, Tunisia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, activated carbon (AC) derived from olive waste was employed as an alternative adsorbent for the removal of methylene blue (MB) from aqueous solutions. The AC was characterized using FTIR, SEM, XRD and N₂ adsorption-desorption analyses. The pseudo-second-order kinetic model and the Langmuir adsorption isotherm provided a good fit to the experimental data at 298, 303, and 313 K. A multilayer adsorption model was applied to elucidate the adsorption mechanisms between the dye molecules and the adsorbent. The number of MB active sites (n) was greater than unity at all temperatures, indicating a vertical orientation of the adsorbed molecules. The number of active sites (D

Indexed as

Activated carbonAdsorptionMethylene bluePhysical modeling

Identifiers

PMID41422120
PMCPMC12749830

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.