Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light

Gadegbe Afiwa Viviane; Bakoma Batomayena; Novidzro Kosi Mawuéna; Dotse Kokouvi; Melila Mamatchi

doi:doi:10.11648/j.ijpc.20190505.12

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Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light

Gadegbe Afiwa Viviane, Bakoma Batomayena, Novidzro Kosi Mawuéna, Dotse Kokouvi, Melila Mamatchi

Received: 25 September 2019 Accepted: 11 October 2019 Published: 21 October 2019

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Abstract

Vegetable oils, including palm kernel oil, are an important part of the human diet. However, traditional methods of storing them often do not take into account changes in quality. In addition, these are food products whose rancidity by auto-oxidation could affect the health of the consumer. The objective of this work is to evaluate the physico-chemical quality of palm kernel oil during storage at room temperature and away from light. The palm kernel oil samples were collected in plastic containers under strict hygienic conditions, wrapped in aluminium foil and stored at ambient temperature away from light. Physico-chemical parameters were determined for fresh samples and for samples stored after 180 days. The results showed that after 180 days, the oils analysed showed the onset of oxidation. However, the characteristics after 180 days of storage indicate that the oils still have a relatively acceptable quality compared to Codex Alimentarius standards, concomitantly with the high content of saturated fatty acids. Thus, away from light, palm kernel oils could be stored for six months at ambient temperature with a lower risk of rancidity. However, the relative deterioration observed after 180 days of storage requires precautions in the conservation of palm kernel oils produced in Togo.

DOI	10.11648/j.ijpc.20190505.12
Published in	International Journal of Pharmacy and Chemistry (Volume 5, Issue 5, September 2019)
Page(s)	52-60
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Palm Kernel Oil, Storage, Physico-chemical Quality, Auto-oxidation

References

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APA Style

Gadegbe Afiwa Viviane, Bakoma Batomayena, Novidzro Kosi Mawuéna, Dotse Kokouvi, Melila Mamatchi. (2019). Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light. International Journal of Pharmacy and Chemistry, 5(5), 52-60. https://doi.org/10.11648/j.ijpc.20190505.12

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ACS Style

Gadegbe Afiwa Viviane; Bakoma Batomayena; Novidzro Kosi Mawuéna; Dotse Kokouvi; Melila Mamatchi. Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light. Int. J. Pharm. Chem. 2019, 5(5), 52-60. doi: 10.11648/j.ijpc.20190505.12

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AMA Style

Gadegbe Afiwa Viviane, Bakoma Batomayena, Novidzro Kosi Mawuéna, Dotse Kokouvi, Melila Mamatchi. Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light. Int J Pharm Chem. 2019;5(5):52-60. doi: 10.11648/j.ijpc.20190505.12

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@article{10.11648/j.ijpc.20190505.12,
  author = {Gadegbe Afiwa Viviane and Bakoma Batomayena and Novidzro Kosi Mawuéna and Dotse Kokouvi and Melila Mamatchi},
  title = {Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light},
  journal = {International Journal of Pharmacy and Chemistry},
  volume = {5},
  number = {5},
  pages = {52-60},
  doi = {10.11648/j.ijpc.20190505.12},
  url = {https://doi.org/10.11648/j.ijpc.20190505.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijpc.20190505.12},
  abstract = {Vegetable oils, including palm kernel oil, are an important part of the human diet. However, traditional methods of storing them often do not take into account changes in quality. In addition, these are food products whose rancidity by auto-oxidation could affect the health of the consumer. The objective of this work is to evaluate the physico-chemical quality of palm kernel oil during storage at room temperature and away from light. The palm kernel oil samples were collected in plastic containers under strict hygienic conditions, wrapped in aluminium foil and stored at ambient temperature away from light. Physico-chemical parameters were determined for fresh samples and for samples stored after 180 days. The results showed that after 180 days, the oils analysed showed the onset of oxidation. However, the characteristics after 180 days of storage indicate that the oils still have a relatively acceptable quality compared to Codex Alimentarius standards, concomitantly with the high content of saturated fatty acids. Thus, away from light, palm kernel oils could be stored for six months at ambient temperature with a lower risk of rancidity. However, the relative deterioration observed after 180 days of storage requires precautions in the conservation of palm kernel oils produced in Togo.},
 year = {2019}
}

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TY - JOUR
T1 - Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light
AU - Gadegbe Afiwa Viviane
AU - Bakoma Batomayena
AU - Novidzro Kosi Mawuéna
AU - Dotse Kokouvi
AU - Melila Mamatchi
Y1 - 2019/10/21
PY - 2019
N1 - https://doi.org/10.11648/j.ijpc.20190505.12
DO - 10.11648/j.ijpc.20190505.12
T2 - International Journal of Pharmacy and Chemistry
JF - International Journal of Pharmacy and Chemistry
JO - International Journal of Pharmacy and Chemistry
SP - 52
EP - 60
PB - Science Publishing Group
SN - 2575-5749
UR - https://doi.org/10.11648/j.ijpc.20190505.12
AB - Vegetable oils, including palm kernel oil, are an important part of the human diet. However, traditional methods of storing them often do not take into account changes in quality. In addition, these are food products whose rancidity by auto-oxidation could affect the health of the consumer. The objective of this work is to evaluate the physico-chemical quality of palm kernel oil during storage at room temperature and away from light. The palm kernel oil samples were collected in plastic containers under strict hygienic conditions, wrapped in aluminium foil and stored at ambient temperature away from light. Physico-chemical parameters were determined for fresh samples and for samples stored after 180 days. The results showed that after 180 days, the oils analysed showed the onset of oxidation. However, the characteristics after 180 days of storage indicate that the oils still have a relatively acceptable quality compared to Codex Alimentarius standards, concomitantly with the high content of saturated fatty acids. Thus, away from light, palm kernel oils could be stored for six months at ambient temperature with a lower risk of rancidity. However, the relative deterioration observed after 180 days of storage requires precautions in the conservation of palm kernel oils produced in Togo.
VL - 5
IS - 5
ER -

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Author Information

Gadegbe Afiwa Viviane

Laboratory of Chemistry, Faculty of Health Sciences, University of Lomé, Lomé, Togo
Bakoma Batomayena

Laboratory of Chemistry, Faculty of Health Sciences, University of Lomé, Lomé, Togo
Novidzro Kosi Mawuéna

Department of Chemistry, Faculty of Sciences, University of Lomé, Lomé, Togo
Dotse Kokouvi

Department of Chemistry, Faculty of Sciences, University of Lomé, Lomé, Togo
Melila Mamatchi

Department of Chemistry, Faculty of Sciences, University of Lomé, Lomé, Togo

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APA Style

Gadegbe Afiwa Viviane, Bakoma Batomayena, Novidzro Kosi Mawuéna, Dotse Kokouvi, Melila Mamatchi. (2019). Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light. International Journal of Pharmacy and Chemistry, 5(5), 52-60. https://doi.org/10.11648/j.ijpc.20190505.12

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ACS Style

Gadegbe Afiwa Viviane; Bakoma Batomayena; Novidzro Kosi Mawuéna; Dotse Kokouvi; Melila Mamatchi. Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light. Int. J. Pharm. Chem. 2019, 5(5), 52-60. doi: 10.11648/j.ijpc.20190505.12

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AMA Style

Gadegbe Afiwa Viviane, Bakoma Batomayena, Novidzro Kosi Mawuéna, Dotse Kokouvi, Melila Mamatchi. Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light. Int J Pharm Chem. 2019;5(5):52-60. doi: 10.11648/j.ijpc.20190505.12

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@article{10.11648/j.ijpc.20190505.12,
  author = {Gadegbe Afiwa Viviane and Bakoma Batomayena and Novidzro Kosi Mawuéna and Dotse Kokouvi and Melila Mamatchi},
  title = {Physico-chemical Quality Assessment of Palm Kernel Oil During Storage at Room Temperature and Shelter of Light},
  journal = {International Journal of Pharmacy and Chemistry},
  volume = {5},
  number = {5},
  pages = {52-60},
  doi = {10.11648/j.ijpc.20190505.12},
  url = {https://doi.org/10.11648/j.ijpc.20190505.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijpc.20190505.12},
  abstract = {Vegetable oils, including palm kernel oil, are an important part of the human diet. However, traditional methods of storing them often do not take into account changes in quality. In addition, these are food products whose rancidity by auto-oxidation could affect the health of the consumer. The objective of this work is to evaluate the physico-chemical quality of palm kernel oil during storage at room temperature and away from light. The palm kernel oil samples were collected in plastic containers under strict hygienic conditions, wrapped in aluminium foil and stored at ambient temperature away from light. Physico-chemical parameters were determined for fresh samples and for samples stored after 180 days. The results showed that after 180 days, the oils analysed showed the onset of oxidation. However, the characteristics after 180 days of storage indicate that the oils still have a relatively acceptable quality compared to Codex Alimentarius standards, concomitantly with the high content of saturated fatty acids. Thus, away from light, palm kernel oils could be stored for six months at ambient temperature with a lower risk of rancidity. However, the relative deterioration observed after 180 days of storage requires precautions in the conservation of palm kernel oils produced in Togo.},
 year = {2019}
}

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