Evidence map›Paper›PMID 40363826›Full record

ArticleMolecules (Basel, Switzerland)2025

Modification and Application of Natural Clinoptilolite and Mordenite from Almaty Region for Drinking Water Purification.

Mudasir Zahid, Yerlan Doszhanov, Karina Saurykova, Noorahmad Ahmadi, Didar Bolatova, Meruyert Kurmanbayeva, Akbope Aydarbek, Rahmuddin Ihsas, Makpal Seitzhanova, Dana Akhmetzhanova and 2 more

Abstract read
PubMed Full text at PMC Publisher
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. Impact of Zeolites on Growth Dynamics ofPlants (Basel, Switzerland) · 2026
    Article
  2. Novel Organomineral Complex with Prolonged Antitumor Action.International journal of molecular sciences · 2025
    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

12 authors.

Mudasir ZahidFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.ORCID 0009-0004-8846-1609
Yerlan DoszhanovFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.ORCID 0000-0002-3454-8889
Karina SaurykovaInstitute of Combustion Problems, Bogenbay Batyr Str., 172, Almaty 050012, Kazakhstan.
Noorahmad AhmadiFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.ORCID 0009-0004-3409-4137
Didar BolatovaInstitute of Combustion Problems, Bogenbay Batyr Str., 172, Almaty 050012, Kazakhstan.
Meruyert KurmanbayevaFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.
Akbope AydarbekInstitute of Combustion Problems, Bogenbay Batyr Str., 172, Almaty 050012, Kazakhstan.
Rahmuddin IhsasFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.ORCID 0009-0009-4809-1769
Makpal SeitzhanovaFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.ORCID 0000-0002-2728-4184
Dana AkhmetzhanovaFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.
Almagul KerimkulovaFaculty of Geography and Environmental Sciences, Al-Farabi Kazakh National University, Al-Farabi Ave. 71, Almaty 050040, Kazakhstan.ORCID 0000-0001-8048-4970
Ospan DoszhanovFaculty of Engineering and Information Technology, Almaty Technological University, Tole Bi Str., 100, Almaty 050061, Kazakhstan.

Funding

Ministry of Science and Higher Education of the Republic of Kazakhstan grant AP23489070
6 · The paper itself

Abstract

In this paper, the modification of natural clinoptilolite and mordenite zeolites from Almaty using acid treatment is addressed for the purposes of improving adsorption performance and for drinking water purification. Structural chemical transformation was characterized by the use of X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and Scanning electron microscope (SEM) techniques. Acid treatment led to a partial dealumination that was responsible for an increase in the number of surface defects and micropores, improvement in ion exchange capacity, and selectivity toward heavy metals. Additionally, modifications greatly enhance the uptake capacities of Pb

Indexed as

acid treatmentadsorptionclinoptiloliteion exchangemordenitepurification

Identifiers

PMID40363826
PMCPMC12073314

What OpenQuestion holds

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LicenceCC BY
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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.