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Revista de Chimie (Rev. Chim.), Year 2019, Volume 70, Issue 12, 4175-4180

https://doi.org/10.37358/RC.19.12.7728

Ana-Maria Sivriu, Gheorghita Jinescu, Olga Sapunaru (Taga), Doinita Roxana Tirpan, Claudia-Irina Koncsag

Pyrolysis of Waste Palm Oil in the Presence of Steam

Abstract:

This work ranges among studies dedicated to valorization of waste vegetable oils. In the present study, the pyrolysis of the waste palm oil was performed in presence of steam, in a tubular pyrolysis reactor operated in a continuous mode. The raw used in the pyrolysis reaction is the frying waste palm oil and the reactor was operated at high temperature (575 -625°C) and reaction time of 72s and 144s, at a steam: oil ratio of 0.1 -0.2. Valuable compounds such as olefins (ethylene, propylene) were obtained in the process, and they can be used further as raw materials in the chemical and petrochemical industry. The gaseous product resulted contained high ethylene and propylene concentrations: 18.89 - 25.5% and 13.33-15.05%, respectively. Based on the experimental results, some linear equations were developed to predict the products yields, and the coefficients of the model were statistically verified. These equations can serve at scaling up the pyrolysis process.
Keywords:
Steam cracking; vegetable oil pyrolysis; yield prediction; mathematical model

Issue: 2019, Volume 70, Issue 12
Pages: 4175-4180
Publication date: 20/01/2020
https://doi.org/10.37358/RC.19.12.7728
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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:
SIVRIU, A., JINESCU, G., SAPUNARU (TAGA), O., TIRPAN, D.R., KONCSAG, C., Pyrolysis of Waste Palm Oil in the Presence of Steam, Rev. Chim., 70(12), 2019, 4175-4180.

Vancouver
Sivriu A, Jinescu G, Sapunaru (Taga) O, Tirpan DR, Koncsag C. Pyrolysis of Waste Palm Oil in the Presence of Steam. Rev. Chim.[internet]. 2019 Dec;70(12):4175-4180. Available from: https://doi.org/10.37358/RC.19.12.7728


APA 6th edition
Sivriu, A., Jinescu, G., Sapunaru (Taga), O., Tirpan, D.R. & Koncsag, C. (2019). Pyrolysis of Waste Palm Oil in the Presence of Steam. Revista de Chimie, 70(12), 4175-4180. https://doi.org/10.37358/RC.19.12.7728


Harvard
Sivriu, A., Jinescu, G., Sapunaru (Taga), O., Tirpan, D.R., Koncsag, C. (2019). 'Pyrolysis of Waste Palm Oil in the Presence of Steam', Revista de Chimie, 70(12), pp. 4175-4180. https://doi.org/10.37358/RC.19.12.7728


IEEE
A. Sivriu, G. Jinescu, O. Sapunaru(Taga), D.R. Tirpan, C. Koncsag, "Pyrolysis of Waste Palm Oil in the Presence of Steam". Revista de Chimie, vol. 70, no. 12, pp. 4175-4180, 2019. [online]. https://doi.org/10.37358/RC.19.12.7728


Text
Ana-Maria Sivriu, Gheorghita Jinescu, Olga Sapunaru(Taga), Doinita Roxana Tirpan, Claudia-Irina Koncsag,
Pyrolysis of Waste Palm Oil in the Presence of Steam,
Revista de Chimie,
Volume 70, Issue 12,
2019,
Pages 4175-4180,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.12.7728.
(https://revistadechimie.ro/Articles.asp?ID=7728)
Keywords: Steam cracking; vegetable oil pyrolysis; yield prediction; mathematical model


RIS
TY - JOUR
T1 - Pyrolysis of Waste Palm Oil in the Presence of Steam
A1 - Sivriu, Ana-Maria
A2 - Jinescu, Gheorghita
A3 - Sapunaru (Taga), Olga
A4 - Tirpan, Doinita Roxana
A5 - Koncsag, Claudia-Irina
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 12
SP - 4175
EP - 4180
UR - https://doi.org/10.37358/RC.19.12.7728
KW - Steam cracking
KW - vegetable oil pyrolysis
KW - yield prediction
KW - mathematical model
ER -


BibTex
@article{RevCh2019P4175,
author = {Sivriu Ana-Maria and Jinescu Gheorghita and Sapunaru (Taga) Olga and Tirpan Doinita Roxana and Koncsag Claudia-Irina},
title = {Pyrolysis of Waste Palm Oil in the Presence of Steam},
journal = {Revista de Chimie},
volume = {70},
number = {12},
pages = {4175-4180},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.12.7728},
url = {https://revistadechimie.ro/Articles.asp?ID=7728}
}
 
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