Evidence map›Paper›PMID 42570278›Full record

ArticleChemistry & biodiversity2026

Efficient Solketal Synthesis via Acetalization Using Sulfonated Carbon From Lavender Leaf Waste After Essential Oil Extraction.

Julianne A Bruno, Guilherme R Pereira, Kelly R Francisco, Gabriel H M de O Pinto, Eraldo Lima, Ulisses A Pereira, Garbas A Dos S Junior, Patrícia F Pinheiro

Abstract read
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In one paragraph

Article in Chemistry & biodiversity, 2026. 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

8 authors.

Julianne A BrunoDepartment of Chemistry, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.ORCID https://orcid.org/0009-0001-1755-3942
Guilherme R PereiraDepartment of Chemistry, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.
Kelly R FranciscoDepartment of Natural Sciences, Mathematics and Education, Federal University of São Carlos, Araras, São Paulo, Brazil.ORCID https://orcid.org/0000-0001-6673-3280
Gabriel H M de O PintoDepartment of Chemistry, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.
Eraldo LimaDepartment of Entomology - BIOAGRO, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.
Ulisses A PereiraInstitute of Agricultural Sciences, Federal University of Minas Gerais, Montes Claros, Minas Gerais, Brazil.
Garbas A Dos S JuniorDepartment of Chemistry, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.
Patrícia F PinheiroDepartment of Chemistry, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil.

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Code001)Fundação de Amparo à Pesquisa do Estado de Minas Gerais APQ-06576-24São Paulo Research Foundation 2024/00851-5
6 · The paper itself

Abstract

Biomass-based catalyst research is advantageous for the biodiesel industry's sustainability due to the catalysts' readily available raw materials, nontoxic properties, and biodegradability. In this study, sulfonated carbon catalysts were synthesized from lavender biomass residue, obtained after essential oil extraction, through hydrothermal carbonization (HTC) followed by in situ sulfonation, and applied in the acetalization of glycerol with acetone to produce solketal, a bio-based fuel additive. To the best of our knowledge, this type of residue has not yet been explored for this specific application. Characterization by XRD and Fourier-transform infrared spectroscopy (FT-IR) confirmed the amorphous carbon structure and successful incorporation of ─SO

Indexed as

AcetalsCarbonLavandulaOils, VolatilePlant LeavesSulfonic AcidsCatalysisGlycerolAcetalsCarbonGlycerolOils, VolatileSulfonic Acids(2,2‐dimethyl‐1,3‐dioxolan‐4‐yl)methanolbiomass residuecatalysislavender wastesulfonated carbon

Identifiers

PMID42570278
PMCPMC13452547

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.