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Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method

The focus of this research is on thermo-catalytic conversion of Citrus limetta waste, with and without pumice, using thermo gravimetric analysis and a pyrolysis chamber. TG/DTG results demonstrated weight reduction occurring in four stages i.e., evaporation of water, degradation of hemicellulose, de...

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Main Authors: Muhammad, Faisal, Nisar, Jan, Ali, Ghulam, Anwar, Farooq, Hussain, Syed Tasleem, Khan, Sher Wali
Format: Article
Published: Elsevier 2023
Online Access:http://psasir.upm.edu.my/id/eprint/110509/
https://linkinghub.elsevier.com/retrieve/pii/S2589014X23003067
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spelling my.upm.eprints.1105092024-05-15T23:54:02Z http://psasir.upm.edu.my/id/eprint/110509/ Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method Muhammad, Faisal Nisar, Jan Ali, Ghulam Anwar, Farooq Hussain, Syed Tasleem Khan, Sher Wali The focus of this research is on thermo-catalytic conversion of Citrus limetta waste, with and without pumice, using thermo gravimetric analysis and a pyrolysis chamber. TG/DTG results demonstrated weight reduction occurring in four stages i.e., evaporation of water, degradation of hemicellulose, decomposition of cellulose and lignin. Activation energy (Ea) calculated using Kissinger method for non-catalytic decomposition of hemicellulose, cellulose, and lignin was found as 99.76, 157.96 and 174.59 kJ mol−1 and for catalyzed reactions as 83.14, 91.45 and 149.65 kJ mol−1respectively. Thermal degradation of Citrus limetta waste produced 30 oil in the range of C2–C24, while catalytic pyrolysis produced more than 45 pyrolysis oil with a wide range of components from C4 to C32 which shows, that pumice has not only decreased the activation energy of the pyrolysis reaction but improved the quality of bio-oil making it suitable for energy on upgradation. Elsevier 2023-12 Article PeerReviewed Muhammad, Faisal and Nisar, Jan and Ali, Ghulam and Anwar, Farooq and Hussain, Syed Tasleem and Khan, Sher Wali (2023) Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method. Bioresource technology reports, 24. art. no. 101635. pp. 1-11. ISSN 2589-014X https://linkinghub.elsevier.com/retrieve/pii/S2589014X23003067 10.1016/j.biteb.2023.101635
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description The focus of this research is on thermo-catalytic conversion of Citrus limetta waste, with and without pumice, using thermo gravimetric analysis and a pyrolysis chamber. TG/DTG results demonstrated weight reduction occurring in four stages i.e., evaporation of water, degradation of hemicellulose, decomposition of cellulose and lignin. Activation energy (Ea) calculated using Kissinger method for non-catalytic decomposition of hemicellulose, cellulose, and lignin was found as 99.76, 157.96 and 174.59 kJ mol−1 and for catalyzed reactions as 83.14, 91.45 and 149.65 kJ mol−1respectively. Thermal degradation of Citrus limetta waste produced 30 oil in the range of C2–C24, while catalytic pyrolysis produced more than 45 pyrolysis oil with a wide range of components from C4 to C32 which shows, that pumice has not only decreased the activation energy of the pyrolysis reaction but improved the quality of bio-oil making it suitable for energy on upgradation.
format Article
author Muhammad, Faisal
Nisar, Jan
Ali, Ghulam
Anwar, Farooq
Hussain, Syed Tasleem
Khan, Sher Wali
spellingShingle Muhammad, Faisal
Nisar, Jan
Ali, Ghulam
Anwar, Farooq
Hussain, Syed Tasleem
Khan, Sher Wali
Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method
author_facet Muhammad, Faisal
Nisar, Jan
Ali, Ghulam
Anwar, Farooq
Hussain, Syed Tasleem
Khan, Sher Wali
author_sort Muhammad, Faisal
title Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method
title_short Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method
title_full Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method
title_fullStr Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method
title_full_unstemmed Improved bio-oil yield from thermo-catalytic pyrolysis of Citrus limetta waste over pumice: determination of kinetic parameters using Kissinger method
title_sort improved bio-oil yield from thermo-catalytic pyrolysis of citrus limetta waste over pumice: determination of kinetic parameters using kissinger method
publisher Elsevier
publishDate 2023
url http://psasir.upm.edu.my/id/eprint/110509/
https://linkinghub.elsevier.com/retrieve/pii/S2589014X23003067
_version_ 1800093825421541376
score 13.239859

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