Evidence map›Paper›PMID 36092575›Full record

ArticleACS omega2022

Optimization of Arsenic Removal from Aqueous Solutions Using Amidoxime Resin Hosted by Mesoporous Silica.

Doina Humelnicu, Maria Ignat, Maria Valentina Dinu, Ecaterina Stela Dragan

Abstract read
In one paragraph

Article in ACS omega, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Ionic Liquid Modified Polymer Gel for Arsenic Speciation.Molecules (Basel, Switzerland) · 2024
    Article
  5. Article
  6. 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

4 authors.

Doina HumelnicuFaculty of Chemistry, "Al. I. Cuza" University of Iasi, Carol I Bd. 11, Iasi 700506, Romania.
Maria IgnatFaculty of Chemistry, "Al. I. Cuza" University of Iasi, Carol I Bd. 11, Iasi 700506, Romania.
Maria Valentina Dinu"Petru Poni" Institute of Macromolecular Chemistry, Grigore Ghica Voda Alley 41 A, Iasi 700487, Romania.
Ecaterina Stela Dragan"Petru Poni" Institute of Macromolecular Chemistry, Grigore Ghica Voda Alley 41 A, Iasi 700487, Romania.ORCID https://orcid.org/0000-0003-3656-6754

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The paper reports on the performances of cross-linked amidoxime hosted into mesoporous silica (AMOX) in the removal of As(III) and As(V). The optimum pH for sorption of As(III) and As(V) was pH 8 and pH 5, respectively. The PFO kinetic model and the Sips isotherm fitted the best the experimental data. The thermodynamic parameters were evaluated using the equilibrium constant values given by the Sips isotherm at different temperatures and found that the adsorption process of As(III) and As(V) was spontaneous and endothermic on all AMOX sorbents. The spent AMOX sorbents could be easily regenerated with 0.2 mol/L HCl solution and reused up to five sorption/desorption cycles with an average decrease of the adsorption capacity of 18%. The adverse effect of the co-existing inorganic anions on the adsorption of As(III) and As(V) onto the sorbent with the highest sorption capacity (AMOX3) was arranged in the following order: H

Identifiers

PMID36092575
PMCPMC9453956

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.