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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, 153-161

https://doi.org/10.37358/RC.20.7.8233

Oana Teodora Ciuperca, Carmen Elena Tebrencu, Liliana Lazar, Irina Volf

Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems

Abstract:

The goal of this study was to point out the effect of parameters (solvent, solid to solvent ratio and extraction time) on the extraction of condensed tannins from Rosa canina feedstock, using conventional methods such as room temperature extraction (RTE) and heat reflux extraction (HRE). Moreover, the extraction kinetics behaviour for HRE has been extensively studied in order to foreshadow a scale up process. The second order rate model was applied to estimate the extraction kinetics of a conventional heat reflux extraction (HRE) at different solid to liquid ratios, concentrations of solvent extraction times. Results showed that the second order rate model was the rate-governing step of the extraction process, and the predicted and experimental data fits very well.
Keywords:
Rosa canina; branches; stems; room temperature extraction; heat reflux extraction; kinetics

Issue: 2020, Volume 71, Issue 7
Pages: 153-161
Publication date: 2020/8/4
https://doi.org/10.37358/RC.20.7.8233
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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:
CIUPERCA, O.T., TEBRENCU, C.E., LAZAR, L., VOLF, I., Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems, Rev. Chim., 71(7), 2020, 153-161.

Vancouver
Ciuperca OT, Tebrencu CE, Lazar L, Volf I. Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems. Rev. Chim.[internet]. 2020 Jul;71(7):153-161. Available from: https://doi.org/10.37358/RC.20.7.8233


APA 6th edition
Ciuperca, O.T., Tebrencu, C.E., Lazar, L. & Volf, I. (2020). Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems. Revista de Chimie, 71(7), 153-161. https://doi.org/10.37358/RC.20.7.8233


Harvard
Ciuperca, O.T., Tebrencu, C.E., Lazar, L., Volf, I. (2020). 'Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems', Revista de Chimie, 71(7), pp. 153-161. https://doi.org/10.37358/RC.20.7.8233


IEEE
O.T. Ciuperca, C.E. Tebrencu, L. Lazar, I. Volf, "Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems". Revista de Chimie, vol. 71, no. 7, pp. 153-161, 2020. [online]. https://doi.org/10.37358/RC.20.7.8233


Text
Oana Teodora Ciuperca, Carmen Elena Tebrencu, Liliana Lazar, Irina Volf,
Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems,
Revista de Chimie,
Volume 71, Issue 7,
2020,
Pages 153-161,
ISSN 2668-8212,
https://doi.org/10.37358/RC.20.7.8233.
(https://revistadechimie.ro/Articles.asp?ID=8233)
Keywords: Rosa canina; branches; stems; room temperature extraction; heat reflux extraction; kinetics


RIS
TY - JOUR
T1 - Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems
A1 - Ciuperca, Oana Teodora
A2 - Tebrencu, Carmen Elena
A3 - Lazar, Liliana
A4 - Volf, Irina
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2020
VL - 71
IS - 7
SP - 153
EP - 161
UR - https://doi.org/10.37358/RC.20.7.8233
KW - Rosa canina
KW - branches
KW - stems
KW - room temperature extraction
KW - heat reflux extraction
KW - kinetics
ER -


BibTex
@article{RevCh2020P153,
author = {Ciuperca Oana Teodora and Tebrencu Carmen Elena and Lazar Liliana and Volf Irina},
title = {Kinetic Study on Solid-Liquid Extraction of Condensed Tannins from Rosa Canina Branches and Stems},
journal = {Revista de Chimie},
volume = {71},
number = {7},
pages = {153-161},
year = {2020},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.20.7.8233},
url = {https://revistadechimie.ro/Articles.asp?ID=8233}
}
 
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