Evidence map›Paper›PMID 35516950›Full record

ArticleRSC advances2020

Fast, efficient and clean adsorption of bisphenol-A using renewable mesoporous silica nanoparticles from sugarcane waste ash.

Suzimara Rovani, Jonnatan J Santos, Sabine N Guilhen, Paola Corio, Denise A Fungaro

Abstract read
In one paragraph

Article in RSC advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

5 authors.

Suzimara RovaniInstituto de Pesquisas Energéticas e Nucleares, IPEN-CNEN/SP Av. Prof. Lineu Prestes, 2242 Cidade Universitária São Paulo SP CEP 05508-000 Brazil suzirovani@gmail.com.ORCID https://orcid.org/0000-0002-7802-1050
Jonnatan J SantosInstituto de Química, Universidade de São Paulo Av. Prof. Lineu Prestes, 748 Cidade Universitária São Paulo SP CEP 05508-000 Brazil.ORCID https://orcid.org/0000-0003-3789-6229
Sabine N GuilhenInstituto de Pesquisas Energéticas e Nucleares, IPEN-CNEN/SP Av. Prof. Lineu Prestes, 2242 Cidade Universitária São Paulo SP CEP 05508-000 Brazil suzirovani@gmail.com.ORCID https://orcid.org/0000-0003-2604-1225
Paola CorioInstituto de Química, Universidade de São Paulo Av. Prof. Lineu Prestes, 748 Cidade Universitária São Paulo SP CEP 05508-000 Brazil.
Denise A FungaroInstituto de Pesquisas Energéticas e Nucleares, IPEN-CNEN/SP Av. Prof. Lineu Prestes, 2242 Cidade Universitária São Paulo SP CEP 05508-000 Brazil suzirovani@gmail.com.ORCID https://orcid.org/0000-0003-1618-0264

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Even with all the biological problems associated with bisphenol-A (BPA), this chemical is still being widely used, especially in thermal paper receipts. In this study, renewable mesoporous silica nanoparticles (MSN), obtained from sugarcane ash, functionalized with hexadecyltrimethylammonium (CTAB) were applied as an adsorbent in the removal of BPA from the aqueous solution. The versatility of this material and its BPA adsorption capacity were tested at different pH values, being practically constant at pH between 4 and 9, with a slight increase in pH 10 and a greater increase in pH 11. The removal time evaluation indicates a very fast adsorption process, removing almost 90% of BPA in the first 20 min of contact. The kinetic model indicates a monolayer formation of BPA molecules on the MSN-CTAB surface. The maximum adsorption capacity (

Identifiers

PMID35516950
PMCPMC9055659

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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.