Production of MAG via enzymatic glycerolysis

Norul Naziraa Ahmad Jamlus, Darfizzi Derawi, Jumat Salimon

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

1 Citation (Scopus)

Abstract

Enzymatic glycerolysis of a medium chain methyl ester, methyl laurate was performed using lipase Candida antarctica (Novozyme 435) for 6 hours at 55°C. The percentage of components mixture of product were determined by using gas chromatography technique. The enzymatic reaction was successfully produced monolaurin (45.9 %), dilaurin (47.1 %) and trilaurin (7.0 %) respectively. Thin layer chromatography (TLC) plate also showed a good separation of component spots. Fourier transformation infra-red (FTIR) spectrum showed the presence of ester carbonyl at wavenumber 1739.99 cm-1 and hydrogen bonded O-H at 3512.03 cm-1. The product is potentially to be used as emulsifier and additive in food industry, pharmaceutical, as well as antibacterial.

Original languageEnglish
Title of host publication2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium
PublisherAmerican Institute of Physics Inc.
Volume1678
ISBN (Electronic)9780735413252
DOIs
Publication statusPublished - 25 Sep 2015
Event2015 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2015 - Selangor, Malaysia
Duration: 15 Apr 201516 Apr 2015

Other

Other2015 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2015
CountryMalaysia
CitySelangor
Period15/4/1516/4/15

Fingerprint

esters
thin layer chromatography
Fourier transformation
Antarctic regions
products
gas chromatography
food
infrared spectra
industries
hydrogen

Keywords

  • enzymatic glycerolysis
  • lipase candida antarctica (Novozyme 435)
  • Methyl laurate
  • monolaurin

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Jamlus, N. N. A., Derawi, D., & Salimon, J. (2015). Production of MAG via enzymatic glycerolysis. In 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium (Vol. 1678). [050034] American Institute of Physics Inc.. https://doi.org/10.1063/1.4931313

Production of MAG via enzymatic glycerolysis. / Jamlus, Norul Naziraa Ahmad; Derawi, Darfizzi; Salimon, Jumat.

2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. Vol. 1678 American Institute of Physics Inc., 2015. 050034.

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

Jamlus, NNA, Derawi, D & Salimon, J 2015, Production of MAG via enzymatic glycerolysis. in 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. vol. 1678, 050034, American Institute of Physics Inc., 2015 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2015, Selangor, Malaysia, 15/4/15. https://doi.org/10.1063/1.4931313
Jamlus NNA, Derawi D, Salimon J. Production of MAG via enzymatic glycerolysis. In 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. Vol. 1678. American Institute of Physics Inc. 2015. 050034 https://doi.org/10.1063/1.4931313
Jamlus, Norul Naziraa Ahmad ; Derawi, Darfizzi ; Salimon, Jumat. / Production of MAG via enzymatic glycerolysis. 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. Vol. 1678 American Institute of Physics Inc., 2015.
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