Comparative study of extraction yield and antioxidant property of sweet orange peels (Citrus sinensis) essential oil

The research evaluates the extraction yield and antioxidant potentials of essential oil (EO) of sweet orange peels using pressurized liquid extraction (PLE), Soxhlet (Sox) and hydro distillation (HD). The extracts were investigated to find out the antioxidant properties using 2, 2 -diphenyl-1-picryl...

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Permalink: http://skupnikatalog.nsk.hr/Record/nsk.NSK01001108477/Details
Matična publikacija: Croatian journal of food science and technology (Online)
12 (2020), 2 ; str. 184-192
Glavni autori: Olabinjo, Oyebola Odunayo (Author), Lopez Oliveira, Alessandra
Vrsta građe: e-članak
Jezik: eng
Predmet:
Online pristup: https://doi.org/10.17508/CJFST.2020.12.2.06
Croatian journal of food science and technology (Online)
Hrčak
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044 |a ci  |c hr 
080 1 |a 664  |2 2011 
100 1 |a Olabinjo, Oyebola Odunayo  |4 aut  |9 HR-ZaNSK 
245 1 0 |a Comparative study of extraction yield and antioxidant property of sweet orange peels (Citrus sinensis) essential oil  |h [Elektronička građa] /  |c Oyebola Odunayo Olabinjo, Alessandra Lopez Oliveira. 
300 |b Ilustr., graf. prikazi. 
504 |a Bibliografija: str. 191-192. 
504 |a Summary. 
520 |a The research evaluates the extraction yield and antioxidant potentials of essential oil (EO) of sweet orange peels using pressurized liquid extraction (PLE), Soxhlet (Sox) and hydro distillation (HD). The extracts were investigated to find out the antioxidant properties using 2, 2 -diphenyl-1-picryl-hydrazyl (DPPH) and 2, 2 azino-bis (3-ethylbenzothiazoline-6-sulfonate) radical (ABTS•+). PLE and Soxhlet extracted essential oil showed additional polyphenol compounds and tannins using thin layerchromatogram (TLC) and chemical analyses,respectively. Hydrodistillation indicating a pure essential oil without identified tannins and polyphenols with the highest ABTS activity compared to other produced essential oils of PLE and Soxhlet. The major chemical constituents of the pure essential oil were identified by gas chromatography-mass spectrometry (GC-MS) and they include limonene (90.72%), myrcene (2.82%) and octanol acetate (1.24%). PLE had moderate high yield within short extraction time and the highest antioxidant (DPPH) and can be adjusted to individual materials to maximize the extraction yield and antioxidant property. 
653 0 |a Naranča  |a Citrus sinensis  |a Eterična ulja  |a Ekstrakcija  |a Antioksidativna svojstva 
700 1 |a Lopez Oliveira, Alessandra  |4 aut  |9 HR-ZaNSK 
773 0 |t Croatian journal of food science and technology (Online)  |x 1848-9923  |g 12 (2020), 2 ; str. 184-192  |w nsk.(HR-ZaNSK)000845088 
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