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Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils. / Chikhoune, Anis; Shashkov, Mikhail; Piligaev, Aleksandr Vasilyevich et al.

In: JAOCS, Journal of the American Oil Chemists' Society, Vol. 97, No. 8, 01.08.2020, p. 861-878.

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Harvard

Chikhoune, A, Shashkov, M, Piligaev, AV, Lee, J, Boudjellal, A & Martini, S 2020, 'Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils', JAOCS, Journal of the American Oil Chemists' Society, vol. 97, no. 8, pp. 861-878. https://doi.org/10.1002/aocs.12378

APA

Chikhoune, A., Shashkov, M., Piligaev, A. V., Lee, J., Boudjellal, A., & Martini, S. (2020). Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils. JAOCS, Journal of the American Oil Chemists' Society, 97(8), 861-878. https://doi.org/10.1002/aocs.12378

Vancouver

Chikhoune A, Shashkov M, Piligaev AV, Lee J, Boudjellal A, Martini S. Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils. JAOCS, Journal of the American Oil Chemists' Society. 2020 Aug 1;97(8):861-878. doi: 10.1002/aocs.12378

Author

Chikhoune, Anis ; Shashkov, Mikhail ; Piligaev, Aleksandr Vasilyevich et al. / Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils. In: JAOCS, Journal of the American Oil Chemists' Society. 2020 ; Vol. 97, No. 8. pp. 861-878.

BibTeX

@article{47fca8841b7a46c78b6640522c622b43,
title = "Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils",
abstract = "The objective of study was to evaluate the crystallization behavior of palm oil-based fats processed with and without the addition of essential oils (5% w/w) obtained from the flowers (EsOF) and stems (EsOS) of Pituranthos scoparius. Palm oil (PO) and a mixture of PO, soybean oil, and sunflower oil (Mix) were tested. The addition of the essential oils did not change the melting points of the fats but affected their crystallization behavior. A delay in crystallization was observed, evidenced by lower crystallization rates, and lower solid fat contents. This delay was comparable in the samples crystallized with EsOF and EsOS for the PO samples but EsOF was more efficient at delaying crystallization in the Mix sample. EsOF generated a less organized crystalline network in both samples (lower enthalpy values) while EsOS generated a more organized crystalline network (high enthalpy values) when used in the Mix sample. The addition of EsO also affected the crystal microstructure in some cases. While a slight increase in crystal size was observed for some PO samples crystallized with EsOF, no change or a decrease in crystal size was observed for the samples crystallized with EsOS. A slight decrease in crystal size was observed for Mix samples crystallized with EsOF while no effect was observed for these samples crystallized with EsOS. Results from this study show that these essential oils can be used as natural additives to modify the crystallization of fats for food applications and therefore widen their functional properties.",
keywords = "Crystal morphology, Crystallization, Essential oils, Palm oil, Solid fat content, ANTIOXIDANT ACTIVITY, BEHAVIOR, COMPONENTS",
author = "Anis Chikhoune and Mikhail Shashkov and Piligaev, {Aleksandr Vasilyevich} and Juhee Lee and Abdelghani Boudjellal and Silvana Martini",
note = "Publisher Copyright: {\textcopyright} 2020 AOCS",
year = "2020",
month = aug,
day = "1",
doi = "10.1002/aocs.12378",
language = "English",
volume = "97",
pages = "861--878",
journal = "JAOCS, Journal of the American Oil Chemists' Society",
issn = "0003-021X",
publisher = "John Wiley & Sons Inc.",
number = "8",

}

RIS

TY - JOUR

T1 - Isothermal Crystallization of Palm Oil-Based Fats with and without the Addition of Essential Oils

AU - Chikhoune, Anis

AU - Shashkov, Mikhail

AU - Piligaev, Aleksandr Vasilyevich

AU - Lee, Juhee

AU - Boudjellal, Abdelghani

AU - Martini, Silvana

N1 - Publisher Copyright: © 2020 AOCS

PY - 2020/8/1

Y1 - 2020/8/1

N2 - The objective of study was to evaluate the crystallization behavior of palm oil-based fats processed with and without the addition of essential oils (5% w/w) obtained from the flowers (EsOF) and stems (EsOS) of Pituranthos scoparius. Palm oil (PO) and a mixture of PO, soybean oil, and sunflower oil (Mix) were tested. The addition of the essential oils did not change the melting points of the fats but affected their crystallization behavior. A delay in crystallization was observed, evidenced by lower crystallization rates, and lower solid fat contents. This delay was comparable in the samples crystallized with EsOF and EsOS for the PO samples but EsOF was more efficient at delaying crystallization in the Mix sample. EsOF generated a less organized crystalline network in both samples (lower enthalpy values) while EsOS generated a more organized crystalline network (high enthalpy values) when used in the Mix sample. The addition of EsO also affected the crystal microstructure in some cases. While a slight increase in crystal size was observed for some PO samples crystallized with EsOF, no change or a decrease in crystal size was observed for the samples crystallized with EsOS. A slight decrease in crystal size was observed for Mix samples crystallized with EsOF while no effect was observed for these samples crystallized with EsOS. Results from this study show that these essential oils can be used as natural additives to modify the crystallization of fats for food applications and therefore widen their functional properties.

AB - The objective of study was to evaluate the crystallization behavior of palm oil-based fats processed with and without the addition of essential oils (5% w/w) obtained from the flowers (EsOF) and stems (EsOS) of Pituranthos scoparius. Palm oil (PO) and a mixture of PO, soybean oil, and sunflower oil (Mix) were tested. The addition of the essential oils did not change the melting points of the fats but affected their crystallization behavior. A delay in crystallization was observed, evidenced by lower crystallization rates, and lower solid fat contents. This delay was comparable in the samples crystallized with EsOF and EsOS for the PO samples but EsOF was more efficient at delaying crystallization in the Mix sample. EsOF generated a less organized crystalline network in both samples (lower enthalpy values) while EsOS generated a more organized crystalline network (high enthalpy values) when used in the Mix sample. The addition of EsO also affected the crystal microstructure in some cases. While a slight increase in crystal size was observed for some PO samples crystallized with EsOF, no change or a decrease in crystal size was observed for the samples crystallized with EsOS. A slight decrease in crystal size was observed for Mix samples crystallized with EsOF while no effect was observed for these samples crystallized with EsOS. Results from this study show that these essential oils can be used as natural additives to modify the crystallization of fats for food applications and therefore widen their functional properties.

KW - Crystal morphology

KW - Crystallization

KW - Essential oils

KW - Palm oil

KW - Solid fat content

KW - ANTIOXIDANT ACTIVITY

KW - BEHAVIOR

KW - COMPONENTS

UR - http://www.scopus.com/inward/record.url?scp=85087294433&partnerID=8YFLogxK

U2 - 10.1002/aocs.12378

DO - 10.1002/aocs.12378

M3 - Article

AN - SCOPUS:85087294433

VL - 97

SP - 861

EP - 878

JO - JAOCS, Journal of the American Oil Chemists' Society

JF - JAOCS, Journal of the American Oil Chemists' Society

SN - 0003-021X

IS - 8

ER -

ID: 24717073