Valorization of ductile cast iron solid waste as a high-performance adsorbent for crystal violet removal: characterization, optimization, and mechanistic insights.

Ibrahim M Ibrahim, A M Turky, Nasser Y Mostafa, Mai H Roushdy

Abstract read

In one paragraph

Article in RSC advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Valorization of spent vanadium pentoxide catalyst from the sulfuric acid industry as an economical adsorbent for crystal violet removal.RSC advances · 2026
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

4 authors.

Ibrahim M IbrahimChemical Engineering Department, Faculty of Engineering, The British University in Egypt El-Shorouk City 11837 - Cairo Egypt mai.hassan@bue.edu.eg.

A M TurkyDepartment of Chemistry, Faculty of Science, Suez Canal University Ismailia 41522 Egypt.

Nasser Y MostafaDepartment of Chemistry, Faculty of Science, Suez Canal University Ismailia 41522 Egypt.

Mai H RoushdyChemical Engineering Department, Faculty of Engineering, The British University in Egypt El-Shorouk City 11837 - Cairo Egypt mai.hassan@bue.edu.eg.ORCID https://orcid.org/0000-0002-8328-1279

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Industrial textile wastewater containing synthetic dyes cause serious environmental and health risk, whereas ductile cast iron (DCI) foundries generate over 500 000 tons of waste annually. This study utilizes DCI solid waste as an adsorbent to remove the crystal violet (CV) dye from wastewater. Techniques (XRF, XRD, BET, SEM-EDX, FTIR, TGA-DTG, zeta potential) proved that the waste contains 88.0 wt% periclase (MgO) with nanoscale, high surface area, and abundant surface hydroxyl groups. Response surface methodology showed that the most significant parameters were the adsorbent dose and time contact. The optimal conditions give 93.7% removal efficiency at initial concentration: 38.7 mg L

Identifiers

PMID42124836

DOI10.1039/d6ra02129h

PMCPMC13158850

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.