Evidence map›Paper›PMID 41125846›Full record

ArticleScientific reports2025

Catalytic epoxidation of oleic acid through in situ hydrolysis for biopolyol formation.

Siti Juwairiyah A Rahman, Intan Suhada Azmi, Mohd Jumain Jalil, Siti Nadia Abdullah, Siti Mazlifah Ismail, Gnanasambandam Anbuchezhiyan, Nabisab Mujawar Mubarak, Ahmad Hosseini-Bandegharaei

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

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Siti Juwairiyah A RahmanFaculty of Chemical Engineering, Universiti Teknologi MARA, Cawangan Johor Branch, Kampus Pasir Gudang, Shah Alam, Malaysia.
Intan Suhada AzmiFaculty of Chemical Engineering, Universiti Teknologi MARA, Cawangan Johor Branch, Kampus Pasir Gudang, Shah Alam, Malaysia. intan89@ymail.com.
Mohd Jumain JalilFaculty of Chemical Engineering, Universiti Teknologi MARA, Cawangan Johor Branch, Kampus Pasir Gudang, Shah Alam, Malaysia.
Siti Nadia AbdullahFaculty of Chemical Engineering, Universiti Teknologi MARA, Cawangan Johor Branch, Kampus Pasir Gudang, Shah Alam, Malaysia.
Siti Mazlifah IsmailFaculty of Chemical Engineering, Universiti Teknologi MARA, Cawangan Johor Branch, Kampus Pasir Gudang, Shah Alam, Malaysia.
Gnanasambandam AnbuchezhiyanCentre for Research Impact & Outcome, Chitkara University Institute of Engineering and Technology, Chitkara University, Rajpura, 140401, Punjab, India.
Nabisab Mujawar MubarakDepartment of Chemical Engineering, College of Engineering, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia. MNSMujawar@imamu.edu.sa.
Ahmad Hosseini-BandegharaeiFaculty of Chemistry, Semnan University, Semnan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dependency on petroleum-based sources has raised concerns, leading to a focus on studying the production of bio-polyols through the in situ hydrolysis of epoxidized palm oleic acid. Epoxidized palm oleic acid was formulated using performic acid and formed in situ. The Runge-Kutta method in MATLAB enables a kinetic simulation of oxirane oxygen ring degradation throughout the epoxidation process, allowing for the determination of the yield of bio-polyols. The Taguchi method suggests the optimal parameters for bio polyols production, including a hydrogen peroxide/palm oleic acid molar ratio of 1.5:1, a formic acid/palm oleic acid molar ratio of 1.5:1, a reaction temperature of 50 °C, and a stirring speed of 450 rpm. Through kinetic modelling, bio-polyol was successfully produced from palm oleic acid with a reduced number of experimental runs.

Indexed as

Biomass conversionIn situ epoxidationOxirane contentRing opening -hydrolysis

Identifiers

PMID41125846
PMCPMC12546901

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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.