Evidence map›Paper›PMID 33947051›Full record

ArticlePolymers2021

Hydrogel Based on Tricarboxi-Cellulose and Poly(Vinyl Alcohol) Used as Biosorbent for Cobalt Ions Retention.

Iulia Nica, Carmen Zaharia, Daniela Suteu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2021. 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.

  1. 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

3 authors.

Iulia NicaDepartment of Organic, Biochemical and Food Engineering, 'Cristofor Simionescu' Faculty of Chemical Engineering and Environment Protection, "Gheorghe Asachi" Technical University of Iasi, 73 D. Mangeron Blvd., 700050 Iasi, Romania.
Carmen ZahariaDepartment of Environmental Engineering and Management, 'Cristofor Simionescu' Faculty of Chemical Engineering and Environment Protection, "Gheorghe Asachi" Technical University of Iasi, 73 D. Mangeron Blvd., 700050 Iasi, Romania.ORCID 0000-0003-3524-5051
Daniela SuteuDepartment of Organic, Biochemical and Food Engineering, 'Cristofor Simionescu' Faculty of Chemical Engineering and Environment Protection, "Gheorghe Asachi" Technical University of Iasi, 73 D. Mangeron Blvd., 700050 Iasi, Romania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A biomaterial based on poly(vinyl alcohol) reticulated with tricarboxi-cellulose obtained by TEMPO oxidation (OxC25) was used as a new biosorbent for Co(II) ions retention from aqueous solutions. The biosorption process of Co(II) ions was studied while mainly considering the operational factors that can influence it (i.e., biosorbent concentration, pH of the aqueous media, temperature and contact time of the phases). The maximum adsorption capacity was 181.82 mg/g, with the biosorption well fitted by the Langmuir model. The kinetic modeling of the biosorption process was based on certain models: Lagergreen (pseudo first order model), Ho (pseudo second order model), Elovich (heterogeneous biosorbent model), Webber-Morris (intraparticle diffusion model) and McKay (film diffusion model). The corresponding kinetic model suggests that this biosorption process followed a pseudo-second order kinetic model and was developed in two controlled steps beginning with film diffusion and followed by intraparticles diffusion.

Indexed as

biosorbentCo(II) ionhybrid cellulose hydrogelkinetic modeling

Identifiers

PMID33947051
PMCPMC8125237

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.