A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence
Publication type: Journal Article
Publication date: 2022-12-01
scimago Q3
wos Q4
SJR: 0.215
CiteScore: 0.9
Impact factor: 0.7
ISSN: 10683356, 1934838X
Electronic, Optical and Magnetic Materials
Abstract
A simple method for detecting butter adulteration by replacing a butter fraction with vegetable fat is proposed. It is shown that measurements of the butter luminescence spectrum excited by an ultraviolet laser with a wavelength of 266 nm make it possible to detect the presence and to estimate the content of palm oil impurity in butter. The replacement of butterfat by palm oil in “butter” leads to a change in the ratio of intensities of main components of the butter luminescence spectrum. The adulteration amount can be estimated with an accuracy of 6–12%. The method is inexpensive, technically simple, and can be used by personnel without special education.
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Total citations:
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Krivokhizha S. V. et al. A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence // Bulletin of the Lebedev Physics Institute. 2022. Vol. 49. No. 12. pp. 444-449.
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Krivokhizha S. V., Kupov M. R., LOBANOV A. N., Sverbil P., Chaikov L. L. A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence // Bulletin of the Lebedev Physics Institute. 2022. Vol. 49. No. 12. pp. 444-449.
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RIS
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TY - JOUR
DO - 10.3103/s1068335622120053
UR - https://doi.org/10.3103/s1068335622120053
TI - A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence
T2 - Bulletin of the Lebedev Physics Institute
AU - Krivokhizha, S V
AU - Kupov, M R
AU - LOBANOV, A. N.
AU - Sverbil, P.P.
AU - Chaikov, L L
PY - 2022
DA - 2022/12/01
PB - Pleiades Publishing
SP - 444-449
IS - 12
VL - 49
SN - 1068-3356
SN - 1934-838X
ER -
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BibTex (up to 50 authors)
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@article{2022_Krivokhizha,
author = {S V Krivokhizha and M R Kupov and A. N. LOBANOV and P.P. Sverbil and L L Chaikov},
title = {A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence},
journal = {Bulletin of the Lebedev Physics Institute},
year = {2022},
volume = {49},
publisher = {Pleiades Publishing},
month = {dec},
url = {https://doi.org/10.3103/s1068335622120053},
number = {12},
pages = {444--449},
doi = {10.3103/s1068335622120053}
}
Cite this
MLA
Copy
Krivokhizha, S. V., et al. “A Simple New Way to Detect Butter Adulteration by Palm Oil Using Luminescence.” Bulletin of the Lebedev Physics Institute, vol. 49, no. 12, Dec. 2022, pp. 444-449. https://doi.org/10.3103/s1068335622120053.