TY - JOUR
T1 - Wheat germ, mamey seed, walnut, coconut, and linseed oil thermal characterization using photothermal techniques
AU - Hernandez, G. Lara
AU - Aguilar, C. Hernández
AU - Orea, A. Cruz
AU - Arias, N. P.
AU - Torres, A. Wilches
AU - Cuautle, J. J.A.Flores
N1 - Publisher Copyright:
© 2020 Sociedad Mexicana de Fisica.
PY - 2020/3/1
Y1 - 2020/3/1
N2 - The cosmetic industry has turned its attention to using vegetable products; the number of different vegetable oils used in the cosmetic industry has risen in the last years. Therefore, there are opportunities for development and innovation for the cosmetic sector keeping in mind the growing concern for personal well-being. Being necessary to develop new, and more accurate measurement methods not only to assure the product quality, also to understand the effect of the molecular interactions in order to develop new products. In this work, the so-called photopyroelectric techniques are used for studying the thermal effusivity and diffusivity of wheat germ, mamey seed, walnut, coconut, and linseed oils. The thermal conductivity was calculated using a mathematical relationship, and density was measured. Therefore, full thermal characterization is achieved. The obtained values for the studied oils are closed to other vegetable oils already reported. This similarity is partially a consequence of the similar chemical structure presented in this type of materials.
AB - The cosmetic industry has turned its attention to using vegetable products; the number of different vegetable oils used in the cosmetic industry has risen in the last years. Therefore, there are opportunities for development and innovation for the cosmetic sector keeping in mind the growing concern for personal well-being. Being necessary to develop new, and more accurate measurement methods not only to assure the product quality, also to understand the effect of the molecular interactions in order to develop new products. In this work, the so-called photopyroelectric techniques are used for studying the thermal effusivity and diffusivity of wheat germ, mamey seed, walnut, coconut, and linseed oils. The thermal conductivity was calculated using a mathematical relationship, and density was measured. Therefore, full thermal characterization is achieved. The obtained values for the studied oils are closed to other vegetable oils already reported. This similarity is partially a consequence of the similar chemical structure presented in this type of materials.
KW - Chemical structure
KW - Thermal diffusivity
KW - Thermal effusivity
KW - Vegetable oils
UR - http://www.scopus.com/inward/record.url?scp=85090012204&partnerID=8YFLogxK
U2 - 10.31349/RevMexFis.66.246
DO - 10.31349/RevMexFis.66.246
M3 - Artículo
AN - SCOPUS:85090012204
SN - 0035-001X
VL - 66
SP - 246
EP - 250
JO - Revista Mexicana de Fisica
JF - Revista Mexicana de Fisica
IS - 2
ER -