[HTML][HTML] Chemical modification of vegetable oils for the production of biolubricants using trimethylolpropane: A review

FJ Owuna, MU Dabai, MA Sokoto… - Egyptian Journal of …, 2020 - Elsevier
Lubricating oil producers are shifting attention toward the use of renewable and
biodegradable energy sources for the production of lubricating oils. This is necessitated by …

Synthesis of novel biolubricants from waste cooking oil and cyclic oxygenates through an integrated catalytic process

H Jahromi, S Adhikari, P Roy, M Shelley… - ACS Sustainable …, 2021 - ACS Publications
The present research and development for lubricant production from vegetable oils rely on
traditional (trans) esterification, etherification, and/or chemical modifications of triglycerides …

In situ epoxidation of oleic acid derived from hybrid oleic acid from waste palm cooking oil & palm oil via homogenous catalyst

MZA Kadir, AS Motiyus, IS Azmi, MJ Jalil - Biomass Conversion and …, 2024 - Springer
Epoxidation of oleic acid from vegetable oil has become popular due to the high demand for
environmentally friendly epoxides from vegetable oils nowadays. This study aims to …

In situ epoxidation of castor oil via peracetic acid mechanism with applied synergistic of sulfate-impregnated zeolite SM–5 as catalyst

MA Addli, IS Azmi, AFM Fadzil, MJ Jalil - Polymer Bulletin, 2024 - Springer
In recent years, there has been a growing demand for environmentally friendly epoxides
made from vegetable oils, including castor oil. This study aims to produce epoxidized castor …

Biodegradable hydroxylase polyols production from epoxidized palm oleic acid

IS Azmi, MJ Jalil, A Hadi - Chemical Engineering Communications, 2025 - Taylor & Francis
Recently, the trend of using renewable sources has great attention in the production of
polyol chemicals via the epoxidation method. Palm-based polyols produced from the …

Epoxidation of waste cooking oil by using homogeneous catalyst

IS Azmi, DNA Raofuddin, MMM Sharif… - AIP Conference …, 2023 - pubs.aip.org
The aim of this research is to study on epoxidation of waste cooking oil by application of in
situ peracid mechanism. The epoxidation process was carried out by implementing in situ …