Penyediaan minyak sawit olein terepoksida sebagai bahan keterbaharuan menggunakan asid peroksi

Translated title of the contribution: Preparation of epoxidized palm olein as renewable material by using peroxy acids

Darfizzi Derawi, Jumat Salimon, Waled Abdo Ahmed

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Epoxidized palm olein (EPOo) was prepared through generated in situ of performic acid (HCOOOH), and peracetic acid (CH3COOOH) as epoxidation agent with the presence of sulphuric acid (H2SO4) 3 % v/wt as catalyst. Formic acid (HCOOH) or acetic acid (CH3COOH) as oxygen carrier and hydrogen peroxide (H2O2) as oxygen donor in the reaction system. Highly conversion (95.5 %) of oxirane ringwas obtained by usingperformicacid as epoxidation agent at 150 minutes of reaction time. The reaction yield was 90 % by weight. EPOo has showed good physicochemical properties as renewable material for industrial applications. Carbon (13C-NMR) and proton (1H-NMR) spectra showed the present of epoxy profile at 54 ppm and 2.9 ppm. Epoxy group was detected on 844 cm−1 byfourier transformation infra-red (FTIR) spectra.

Original languageUndefined/Unknown
Pages (from-to)584-591
Number of pages8
JournalMalaysian Journal of Analytical Sciences
Volume18
Issue number3
Publication statusPublished - 2014

Fingerprint

formic acid
Epoxidation
Nuclear magnetic resonance
Peracetic Acid
Oxygen
Ethylene Oxide
Acids
Acetic Acid
Hydrogen Peroxide
Industrial applications
Protons
Carbon
Infrared radiation
Catalysts
peroxyformic acid

Keywords

  • Epoxidation
  • In-situ
  • Palm olein
  • Peroxy acid
  • Renewable material

ASJC Scopus subject areas

  • Analytical Chemistry

Cite this

Penyediaan minyak sawit olein terepoksida sebagai bahan keterbaharuan menggunakan asid peroksi. / Derawi, Darfizzi; Salimon, Jumat; Ahmed, Waled Abdo.

In: Malaysian Journal of Analytical Sciences, Vol. 18, No. 3, 2014, p. 584-591.

Research output: Contribution to journalArticle

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abstract = "Epoxidized palm olein (EPOo) was prepared through generated in situ of performic acid (HCOOOH), and peracetic acid (CH3COOOH) as epoxidation agent with the presence of sulphuric acid (H2SO4) 3 {\%} v/wt as catalyst. Formic acid (HCOOH) or acetic acid (CH3COOH) as oxygen carrier and hydrogen peroxide (H2O2) as oxygen donor in the reaction system. Highly conversion (95.5 {\%}) of oxirane ringwas obtained by usingperformicacid as epoxidation agent at 150 minutes of reaction time. The reaction yield was 90 {\%} by weight. EPOo has showed good physicochemical properties as renewable material for industrial applications. Carbon (13C-NMR) and proton (1H-NMR) spectra showed the present of epoxy profile at 54 ppm and 2.9 ppm. Epoxy group was detected on 844 cm−1 byfourier transformation infra-red (FTIR) spectra.",
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AU - Ahmed, Waled Abdo

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N2 - Epoxidized palm olein (EPOo) was prepared through generated in situ of performic acid (HCOOOH), and peracetic acid (CH3COOOH) as epoxidation agent with the presence of sulphuric acid (H2SO4) 3 % v/wt as catalyst. Formic acid (HCOOH) or acetic acid (CH3COOH) as oxygen carrier and hydrogen peroxide (H2O2) as oxygen donor in the reaction system. Highly conversion (95.5 %) of oxirane ringwas obtained by usingperformicacid as epoxidation agent at 150 minutes of reaction time. The reaction yield was 90 % by weight. EPOo has showed good physicochemical properties as renewable material for industrial applications. Carbon (13C-NMR) and proton (1H-NMR) spectra showed the present of epoxy profile at 54 ppm and 2.9 ppm. Epoxy group was detected on 844 cm−1 byfourier transformation infra-red (FTIR) spectra.

AB - Epoxidized palm olein (EPOo) was prepared through generated in situ of performic acid (HCOOOH), and peracetic acid (CH3COOOH) as epoxidation agent with the presence of sulphuric acid (H2SO4) 3 % v/wt as catalyst. Formic acid (HCOOH) or acetic acid (CH3COOH) as oxygen carrier and hydrogen peroxide (H2O2) as oxygen donor in the reaction system. Highly conversion (95.5 %) of oxirane ringwas obtained by usingperformicacid as epoxidation agent at 150 minutes of reaction time. The reaction yield was 90 % by weight. EPOo has showed good physicochemical properties as renewable material for industrial applications. Carbon (13C-NMR) and proton (1H-NMR) spectra showed the present of epoxy profile at 54 ppm and 2.9 ppm. Epoxy group was detected on 844 cm−1 byfourier transformation infra-red (FTIR) spectra.

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