Low-Temperature glycerolysis of avocado oil

Satriana, Normalina Arpi, Muhammad Dani Supardan, Rizka Try Gustina, Wan Aida Wan Mustapha

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Glycerolysis can be a useful technique for production of mono-and diacylglycerols from triacylglycerols present in avocado oil. In the present work, the effect of catalyst and co-solvent concentration on low-Temperature glycerolysis of avocado oil was investigated at 40oC of reaction temperature. A hydrodynamic cavitation system was used to enhance the miscibility of the oil and glycerol phases. NaOH and acetone were used as catalyst and co-solvent, respectively. The experimental results showed that the catalyst and co-solvent concentration affected the glycerolysis reaction rate. The catalyst concentration of 1.5% and co-solvent concentration of 300% were the optimised conditions. A suitable amount of NaOH and acetone must be added to achieve an optimum of triacylglycerol conversion.

Original languageEnglish
Title of host publication2017 UKM FST Postgraduate Colloquium
Subtitle of host publicationProceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium
PublisherAmerican Institute of Physics Inc.
Volume1940
ISBN (Electronic)9780735416321
DOIs
Publication statusPublished - 4 Apr 2018
Event2017 UKM FST Postgraduate Colloquium - Selangor, Malaysia
Duration: 12 Jul 201713 Jul 2017

Other

Other2017 UKM FST Postgraduate Colloquium
CountryMalaysia
CitySelangor
Period12/7/1713/7/17

Fingerprint

oils
catalysts
acetone
glycerols
cavitation flow
reaction kinetics
solubility
hydrodynamics
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Satriana, Arpi, N., Supardan, M. D., Gustina, R. T., & Wan Mustapha, W. A. (2018). Low-Temperature glycerolysis of avocado oil. In 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium (Vol. 1940). [020100] American Institute of Physics Inc.. https://doi.org/10.1063/1.5028015

Low-Temperature glycerolysis of avocado oil. / Satriana; Arpi, Normalina; Supardan, Muhammad Dani; Gustina, Rizka Try; Wan Mustapha, Wan Aida.

2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. Vol. 1940 American Institute of Physics Inc., 2018. 020100.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Satriana, Arpi, N, Supardan, MD, Gustina, RT & Wan Mustapha, WA 2018, Low-Temperature glycerolysis of avocado oil. in 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. vol. 1940, 020100, American Institute of Physics Inc., 2017 UKM FST Postgraduate Colloquium, Selangor, Malaysia, 12/7/17. https://doi.org/10.1063/1.5028015
Satriana, Arpi N, Supardan MD, Gustina RT, Wan Mustapha WA. Low-Temperature glycerolysis of avocado oil. In 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. Vol. 1940. American Institute of Physics Inc. 2018. 020100 https://doi.org/10.1063/1.5028015
Satriana ; Arpi, Normalina ; Supardan, Muhammad Dani ; Gustina, Rizka Try ; Wan Mustapha, Wan Aida. / Low-Temperature glycerolysis of avocado oil. 2017 UKM FST Postgraduate Colloquium: Proceedings of the University Kebangsaan Malaysia, Faculty of Science and Technology 2017 Postgraduate Colloquium. Vol. 1940 American Institute of Physics Inc., 2018.
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