Impact of nonthermal plasma on lipid oxidation from the perspective of plasma treatment parameters and plasma species : identification of key reactive species
- Author
- Danyang Liu (UGent) , Charlie Van Paepeghem (UGent) , Joke Sierens (UGent) , Mehrnoush Narimisa (UGent) , Anton Nikiforov (UGent) , Nathalie De Geyter (UGent) , Kristof Demeestere (UGent) and Bruno De Meulenaer (UGent)
- Organization
- Abstract
- Nonthermal plasma is a mild processing technology for food preservation. Its impact on lipid oxidation was investigated in this study. Stripped methylesters were considered as a basic lipid model system and were treated by a multihollow surface dielectric barrier discharge. In dry air plasma, O-3, .NO2, .NO3, and O-1(2) were identified as the main reactive species reaching the sample surface. Treatment time was the most prominent parameter affecting lipid oxidation, followed by the (specific) power input and the plasma-sample distance. In humid air plasma, less O-3 was detected, but ONOOH and O2NOOH were generated and presumed to play a role in lipid oxidation. Ozone mainly resulted in the formation of carbonyl substances via the trioxolane pathway, while reactive nitrogen species (i.e., .NO2, .NO3, ONOOH, and O2NOOH) led to the formation of hydroperoxides. The impact of short-living radicals (e.g., .O, .N, .OH, and .OOH) was restricted in general, since they dissipated too fast to reach the sample..NO, HNO3, H2O2, and UV radiation did not induce lipid oxidation. All the reactive species identified in this study were associated with the presence of O-2 in the input gas.
- Keywords
- lipid oxidation, nonthermalplasma, reactivespecies, plasma treatment parameters, PEROXYNITRIC ACID, OLEIC-ACID, NITRIC-OXIDE, TECHNOLOGY, MECHANISMS, KINETICS, OZONE
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-01HGDQ8VF1NE5QGXSJNDMTY6TS
- MLA
- Liu, Danyang, et al. “Impact of Nonthermal Plasma on Lipid Oxidation from the Perspective of Plasma Treatment Parameters and Plasma Species : Identification of Key Reactive Species.” JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 71, no. 38, 2023, pp. 14057–67, doi:10.1021/acs.jafc.3c03706.
- APA
- Liu, D., Van Paepeghem, C., Sierens, J., Narimisa, M., Nikiforov, A., De Geyter, N., … De Meulenaer, B. (2023). Impact of nonthermal plasma on lipid oxidation from the perspective of plasma treatment parameters and plasma species : identification of key reactive species. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 71(38), 14057–14067. https://doi.org/10.1021/acs.jafc.3c03706
- Chicago author-date
- Liu, Danyang, Charlie Van Paepeghem, Joke Sierens, Mehrnoush Narimisa, Anton Nikiforov, Nathalie De Geyter, Kristof Demeestere, and Bruno De Meulenaer. 2023. “Impact of Nonthermal Plasma on Lipid Oxidation from the Perspective of Plasma Treatment Parameters and Plasma Species : Identification of Key Reactive Species.” JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 71 (38): 14057–67. https://doi.org/10.1021/acs.jafc.3c03706.
- Chicago author-date (all authors)
- Liu, Danyang, Charlie Van Paepeghem, Joke Sierens, Mehrnoush Narimisa, Anton Nikiforov, Nathalie De Geyter, Kristof Demeestere, and Bruno De Meulenaer. 2023. “Impact of Nonthermal Plasma on Lipid Oxidation from the Perspective of Plasma Treatment Parameters and Plasma Species : Identification of Key Reactive Species.” JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 71 (38): 14057–14067. doi:10.1021/acs.jafc.3c03706.
- Vancouver
- 1.Liu D, Van Paepeghem C, Sierens J, Narimisa M, Nikiforov A, De Geyter N, et al. Impact of nonthermal plasma on lipid oxidation from the perspective of plasma treatment parameters and plasma species : identification of key reactive species. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY. 2023;71(38):14057–67.
- IEEE
- [1]D. Liu et al., “Impact of nonthermal plasma on lipid oxidation from the perspective of plasma treatment parameters and plasma species : identification of key reactive species,” JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 71, no. 38, pp. 14057–14067, 2023.
@article{01HGDQ8VF1NE5QGXSJNDMTY6TS,
abstract = {{Nonthermal plasma is a mild processing technology for food preservation. Its impact on lipid oxidation was investigated in this study. Stripped methylesters were considered as a basic lipid model system and were treated by a multihollow surface dielectric barrier discharge. In dry air plasma, O-3, .NO2, .NO3, and O-1(2) were identified as the main reactive species reaching the sample surface. Treatment time was the most prominent parameter affecting lipid oxidation, followed by the (specific) power input and the plasma-sample distance. In humid air plasma, less O-3 was detected, but ONOOH and O2NOOH were generated and presumed to play a role in lipid oxidation. Ozone mainly resulted in the formation of carbonyl substances via the trioxolane pathway, while reactive nitrogen species (i.e., .NO2, .NO3, ONOOH, and O2NOOH) led to the formation of hydroperoxides. The impact of short-living radicals (e.g., .O, .N, .OH, and .OOH) was restricted in general, since they dissipated too fast to reach the sample..NO, HNO3, H2O2, and UV radiation did not induce lipid oxidation. All the reactive species identified in this study were associated with the presence of O-2 in the input gas.
}},
author = {{Liu, Danyang and Van Paepeghem, Charlie and Sierens, Joke and Narimisa, Mehrnoush and Nikiforov, Anton and De Geyter, Nathalie and Demeestere, Kristof and De Meulenaer, Bruno}},
issn = {{0021-8561}},
journal = {{JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY}},
keywords = {{lipid oxidation,nonthermalplasma,reactivespecies,plasma treatment parameters,PEROXYNITRIC ACID,OLEIC-ACID,NITRIC-OXIDE,TECHNOLOGY,MECHANISMS,KINETICS,OZONE}},
language = {{eng}},
number = {{38}},
pages = {{14057--14067}},
title = {{Impact of nonthermal plasma on lipid oxidation from the perspective of plasma treatment parameters and plasma species : identification of key reactive species}},
url = {{http://doi.org/10.1021/acs.jafc.3c03706}},
volume = {{71}},
year = {{2023}},
}
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