Evidence map›Paper›PMID 41948052›Full record

ArticleTurkish journal of chemistry2025

Selective extraction of scandium from other rare earth elements using a hydrophobic protic ionic liquid composed of decanoic acid and TOA.

Pius Dore Ola, Reo Nishioka, Yoshiro Tahara, Michiaki Matsumoto

Abstract read
In one paragraph

Article in Turkish journal of chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Pius Dore OlaDepartment of Chemistry, Faculty of Science and Engineering, Nusa Cendana University, Kupang, Indonesia.ORCID 0000-0003-4462-5750
Reo NishiokaDepartment of Chemical Engineering and Material Science, Faculty of Science and Engineering, Doshisha University, Kyoto, Japan.ORCID 0009-0006-4908-469X
Yoshiro TaharaDepartment of Chemical Engineering and Material Science, Faculty of Science and Engineering, Doshisha University, Kyoto, Japan.ORCID 0000-0002-9708-6327
Michiaki MatsumotoDepartment of Chemical Engineering and Material Science, Faculty of Science and Engineering, Doshisha University, Kyoto, Japan.ORCID 0000-0001-6879-1150

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rare earth elements (REEs) are increasingly being used in advanced materials, but their extraction remains a major challenge. This is primarily due to their nearly identical ionic radii and similarity in chemical and physical properties. Therefore, this study aims to explore the use of a hydrophobic protic ionic liquid (PIL) composed of decanoic acid and trioctylamine (TOA) to selectively extract scandium (Sc) from other REEs using acid or salt as the extraction medium. In the acidic medium, the extraction efficiency of all tested REEs was inversely proportional to the acid concentration. Meanwhile, the extraction percentage of Sc was significantly higher than that of other REEs in the HCl medium, showing that the condition could be used to selectively extract Sc. The results showed that HNO

Indexed as

protic ionic liquidrare earth elementsscandiumSelective extraction

Identifiers

PMID41948052
PMCPMC13052433

What OpenQuestion holds

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Registered trials

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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.