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REVISTA DE CHIMIE
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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2020, Volume 71, Issue 7, 70-78

https://doi.org/10.37358/RC.20.7.8226

Eugenia Teodora Iacob Tudose, Tudor Balau Mindru, Ioan Mamaliga

Wool and Leather Waste Materials with Thermo-Insulating Properties

Abstract:

Seven new different thermo-insulating materials based on wool and /or skin wastes were obtained. To emphasize this capability, the effective thermal diffusivities were determined at a material moisture content of 10%, in a temperature range of 10 to 40oC. Depending on the material composition, the results showed that the effective thermal diffusivity varies between the limits of 6E-8 and 8.5E-8 m2/s. The smallest values were obtained for the untreated wool and for the material obtained from both untreated wool and finished leather powder. The obtained values underline the fact that the investigated materials can be used to obtain composites with good thermo-insulating properties.
Keywords:
leather waste; wool; thermal diffusivity; water uptake; thermo-insulating

Issue: 2020, Volume 71, Issue 7
Pages: 70-78
Publication date: 2020/8/4
https://doi.org/10.37358/RC.20.7.8226
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
TUDOSE, E.T.I., MINDRU, T.B., MAMALIGA, I., Wool and Leather Waste Materials with Thermo-Insulating Properties, Rev. Chim., 71(7), 2020, 70-78.

Vancouver
Tudose ETI, Mindru TB, Mamaliga I. Wool and Leather Waste Materials with Thermo-Insulating Properties. Rev. Chim.[internet]. 2020 Jul;71(7):70-78. Available from: https://doi.org/10.37358/RC.20.7.8226


APA 6th edition
Tudose, E.T.I., Mindru, T.B. & Mamaliga, I. (2020). Wool and Leather Waste Materials with Thermo-Insulating Properties. Revista de Chimie, 71(7), 70-78. https://doi.org/10.37358/RC.20.7.8226


Harvard
Tudose, E.T.I., Mindru, T.B., Mamaliga, I. (2020). 'Wool and Leather Waste Materials with Thermo-Insulating Properties', Revista de Chimie, 71(7), pp. 70-78. https://doi.org/10.37358/RC.20.7.8226


IEEE
E.T.I. Tudose, T.B. Mindru, I. Mamaliga, "Wool and Leather Waste Materials with Thermo-Insulating Properties". Revista de Chimie, vol. 71, no. 7, pp. 70-78, 2020. [online]. https://doi.org/10.37358/RC.20.7.8226


Text
Eugenia Teodora Iacob Tudose, Tudor Balau Mindru, Ioan Mamaliga,
Wool and Leather Waste Materials with Thermo-Insulating Properties,
Revista de Chimie,
Volume 71, Issue 7,
2020,
Pages 70-78,
ISSN 2668-8212,
https://doi.org/10.37358/RC.20.7.8226.
(https://revistadechimie.ro/Articles.asp?ID=8226)
Keywords: leather waste; wool; thermal diffusivity; water uptake; thermo-insulating


RIS
TY - JOUR
T1 - Wool and Leather Waste Materials with Thermo-Insulating Properties
A1 - Tudose, Eugenia Teodora Iacob
A2 - Mindru, Tudor Balau
A3 - Mamaliga, Ioan
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2020
VL - 71
IS - 7
SP - 70
EP - 78
UR - https://doi.org/10.37358/RC.20.7.8226
KW - leather waste
KW - wool
KW - thermal diffusivity
KW - water uptake
KW - thermo-insulating
ER -


BibTex
@article{RevCh2020P70,
author = {Tudose Eugenia Teodora Iacob and Mindru Tudor Balau and Mamaliga Ioan},
title = {Wool and Leather Waste Materials with Thermo-Insulating Properties},
journal = {Revista de Chimie},
volume = {71},
number = {7},
pages = {70-78},
year = {2020},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.20.7.8226},
url = {https://revistadechimie.ro/Articles.asp?ID=8226}
}
 
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