Methanolysis on extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate

Noorhasmiera Abu Jahar, Marhaini Mostapha, Jia Chye Wong, Sharifah Nabihah Syed Jaafar, Grace Pua, Sarani Zakaria, Chin Hua Chia

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

1 Citation (Scopus)

Abstract

Concentration of extracted free sugar in the oil palm trunk from inner and outer part was analysed using High Performance Liquid Chromatography (HPLC). The highest sugar concentration was glucose and total sugar content was higher in the inner part than the outer part. The methanolysis reaction of extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate was done using methanol as solvent, 2.5 h and at 160°C. In this reaction, conversion of total sugar produced high concentrations of pentanoic acid, 4-oxo-, methyl ester and low 5-hydroxymethylfurfural using aluminium sulphate as catalyst.

Original languageEnglish
Title of host publication2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium
PublisherAmerican Institute of Physics Inc.
Volume1784
ISBN (Electronic)9780735414464
DOIs
Publication statusPublished - 17 Nov 2016
Event2016 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2016 - Selangor, Malaysia
Duration: 13 Apr 201614 Apr 2016

Other

Other2016 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2016
CountryMalaysia
CitySelangor
Period13/4/1614/4/16

Fingerprint

sugars
sulfates
oils
aluminum
acids
liquid chromatography
glucose
esters
methyl alcohol
catalysts

Keywords

  • Methanolysis
  • Methyl Ester
  • Oil Palm Trunk

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Jahar, N. A., Mostapha, M., Wong, J. C., Syed Jaafar, S. N., Pua, G., Zakaria, S., & Chia, C. H. (2016). Methanolysis on extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate. In 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium (Vol. 1784). [040025] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966811

Methanolysis on extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate. / Jahar, Noorhasmiera Abu; Mostapha, Marhaini; Wong, Jia Chye; Syed Jaafar, Sharifah Nabihah; Pua, Grace; Zakaria, Sarani; Chia, Chin Hua.

2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. Vol. 1784 American Institute of Physics Inc., 2016. 040025.

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

Jahar, NA, Mostapha, M, Wong, JC, Syed Jaafar, SN, Pua, G, Zakaria, S & Chia, CH 2016, Methanolysis on extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate. in 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. vol. 1784, 040025, American Institute of Physics Inc., 2016 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2016, Selangor, Malaysia, 13/4/16. https://doi.org/10.1063/1.4966811
Jahar NA, Mostapha M, Wong JC, Syed Jaafar SN, Pua G, Zakaria S et al. Methanolysis on extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate. In 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. Vol. 1784. American Institute of Physics Inc. 2016. 040025 https://doi.org/10.1063/1.4966811
Jahar, Noorhasmiera Abu ; Mostapha, Marhaini ; Wong, Jia Chye ; Syed Jaafar, Sharifah Nabihah ; Pua, Grace ; Zakaria, Sarani ; Chia, Chin Hua. / Methanolysis on extracted sapfrom inner and outer part of core oil palm trunk using phosphomolybdic acid and aluminium sulphate. 2016 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2016 Postgraduate Colloquium. Vol. 1784 American Institute of Physics Inc., 2016.
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