Vegetable oils as bio-based precursors for epoxies

F Marriam, A Irshad, I Umer, MA Asghar… - Sustainable Chemistry and …, 2023 - Elsevier
Epoxy is widely used in industry and has a wide range of applications, including material
coating, electronics, adhesives, and fiber-reinforced plastics, but its production from fossil …

Synergistic epoxidation of palm oleic acid using a hybrid oxygen carrier solution

IS Azmi, TAZT Ozir, IM Rasib, SD Nurherdiana… - Biomass Conversion …, 2024 - Springer
The gradual depletion of fossil fuel reserves and the sharp rise in the cost of fossil fuels have
generated a frenzy of activities in the quest to search for renewable source-based …

[HTML][HTML] Epoxidation of Terminalia catappa L. Seed oil: Optimization reaction

ER Gunawan, D Suhendra, P Arimanda… - South African Journal of …, 2023 - Elsevier
Unsaturated fatty acids contained in vegetable oils can be used as a raw material to produce
epoxy through epoxidation reactions. This study aims to obtain the optimum conditions for …

Effects of the molar ratio of acetic acid to UFA and stirring velocity in the tung oil epoxidation

E Budiyati, R Rochmadi, A Budiman… - Key Engineering …, 2021 - Trans Tech Publ
Epoxidation of the unsaturated fatty acids (UFA) in Tung oil provides a very interesting
opportunity in the research and development of advanced materials. Tung oil is one of non …

Sintesis Senyawa-Senyawa Epoksi dari Asam Lemak Minyak Nyamplung (Calophyllum inophyllum L.)

M Murniati, ER Gunawan, D Suhendra… - Jurnal Riset …, 2022 - jrk.fmipa.unand.ac.id
Epoxidation is a reaction of a carbon double bond with active oxygen, which results in the
addition of an oxygen atom, converting the original double bond into a three-membered …

Hydroxylation Kinetics of Epoxidized Tung Oil Using Methanol as Nucleophilic Agent.

E Budiyati, A Budiman - International Journal of …, 2023 - search.ebscohost.com
The synthesis of vegetable oil-based polyols has been carried out through the epoxidation-
hydroxylation process. However, Tung oil has never been explored in the process, even …

Sustainable approach for catalytic epoxidation of oleic acid followed by in situ ring-opening hydrolysis with applied ion exchange resin

SJA Rahman, MA Rahman, N Hambali… - International Journal of …, 2024 - degruyter.com
Vegetable oils are rich in unsaturated bonds that can be converted to epoxidized oleic acid.
They are considered sustainable, renewable, and also environmentally friendly. To date …

Mass transfer and reaction rate parameters for the in-situ epoxidation of tamanu oil

E Budiyati, HM Sofyan, N Irsyad, A Salsyabila… - Chemical Papers, 2024 - Springer
The stages of the double bond epoxidation process of tamanu oil include (1) the process of
making peroxyacetic acid (PAA),(2) the mass transfer of several components, and (3) the …

The in-situ epoxidation of tung oil by performic acid

E Budiyati, R Rochmadi - AIP Conference Proceedings, 2024 - pubs.aip.org
Tung oil is a non-edible vegetable oil that has a high level of unsaturated fatty acids. From
the results of the GC-MS analysis, the iodine value of Tung oil was found to be around …

Eco friendly synthesis of epoxidized palm oleic acid in acidic ion exchange resin

MA Rahman, IS Azmi, MZ Ab Kadir… - International Journal of …, 2023 - degruyter.com
Global raw material use has moved from a non-renewable to a renewable resource.
Additionally, the research on epoxidation has produced a safer, more cost-effective, and …