Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer

A substantial amount of renewable feedstocks study has been dedicated to bio-fuel and biochemical generation, preferably thermochemical conversion processes such as pyrolysis. In this work, the physicochemical study, pyrolysis behaviouer and kinetic parameters of Cascabela thevetia (SK) Delonix regi...

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Autores principales:	Ranjeet Kumar Mishra, Kaustubha Mohanty
Formato:	article
Lenguaje:	EN
Publicado:	KeAi Communications Co., Ltd. 2021
Materias:	Waste biomass Pyrolysis Kinetics analysis Iso-conversional methods DSC Thermodynamic analysis Materials of engineering and construction. Mechanics of materials TA401-492 Energy conservation TJ163.26-163.5
Acceso en línea:	https://doaj.org/article/6819b57473094b14af7816802b7376ee
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spelling	oai:doaj.org-article:6819b57473094b14af7816802b7376ee2021-11-30T04:16:56ZKinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer2589-299110.1016/j.mset.2021.03.003https://doaj.org/article/6819b57473094b14af7816802b7376ee2021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2589299121000124https://doaj.org/toc/2589-2991A substantial amount of renewable feedstocks study has been dedicated to bio-fuel and biochemical generation, preferably thermochemical conversion processes such as pyrolysis. In this work, the physicochemical study, pyrolysis behaviouer and kinetic parameters of Cascabela thevetia (SK) Delonix regia (SG) and Manilkara zapota (CK) seeds were tested in the thermogravimetric analysis (TGA) at three rates of heating (10–50 °C min−1) to estimate its bioenergy potential. Further, the kinetic constraints were investigated by using model-free approaches, namely Kissinger-Akahira Sunose (KAS), Friedman model (FM), Cots-Redfern model (CR), Distributed Activation Energy Model (DAEM), Ozawa-Flynn-Wall (OFW), and Vyazovkin method (VZ). Characterization study of applied biomass showed an attendance of extensive amount of volatile matter (73.15–75.24%), carbon content (50.12–55.02%), heating value (20.52–25.12 MJ kg−1), and lower ash content (2.20–3.15%) and nitrogen content (3.01–5.10%). Further, DSC inspection of applied biomass recognized that biomass decayed under the endothermic process during the heating process. The average activation energy for CK, SG, and SK was originated to be 157.81, 150.90, 166.28 kJ mol−1 for KAS, 164.55, 166.59, 177.05 kJ mol−1 for OFW, 168.47, 166.05, 185.22 kJ mol−1 for FM, 194.87, 157.87, 199.74 kJ mol−1 for DEAM and 168.75, 158.86, 102.28 kJ mol−1 for VZ respectively. Additionally, CR model yields 49.99, 35, 38.71 kJ mol−1 at n = 1 and 34.79, 29.18, 27.7 kJ mol−1 at n ≠ 1 for CK, SG, and SK, respectively. Finally, the variation between activation energy and enthalpy of reaction showed promising product formation. In contrast, Gibbs free energy and higher heating value (HHV) of biomass exhibited its potential for energy and fuel production.Ranjeet Kumar MishraKaustubha MohantyKeAi Communications Co., Ltd.articleWaste biomassPyrolysisKinetics analysisIso-conversional methodsDSCThermodynamic analysisMaterials of engineering and construction. Mechanics of materialsTA401-492Energy conservationTJ163.26-163.5ENMaterials Science for Energy Technologies, Vol 4, Iss , Pp 136-147 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Waste biomass Pyrolysis Kinetics analysis Iso-conversional methods DSC Thermodynamic analysis Materials of engineering and construction. Mechanics of materials TA401-492 Energy conservation TJ163.26-163.5
spellingShingle	Waste biomass Pyrolysis Kinetics analysis Iso-conversional methods DSC Thermodynamic analysis Materials of engineering and construction. Mechanics of materials TA401-492 Energy conservation TJ163.26-163.5 Ranjeet Kumar Mishra Kaustubha Mohanty Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
description	A substantial amount of renewable feedstocks study has been dedicated to bio-fuel and biochemical generation, preferably thermochemical conversion processes such as pyrolysis. In this work, the physicochemical study, pyrolysis behaviouer and kinetic parameters of Cascabela thevetia (SK) Delonix regia (SG) and Manilkara zapota (CK) seeds were tested in the thermogravimetric analysis (TGA) at three rates of heating (10–50 °C min−1) to estimate its bioenergy potential. Further, the kinetic constraints were investigated by using model-free approaches, namely Kissinger-Akahira Sunose (KAS), Friedman model (FM), Cots-Redfern model (CR), Distributed Activation Energy Model (DAEM), Ozawa-Flynn-Wall (OFW), and Vyazovkin method (VZ). Characterization study of applied biomass showed an attendance of extensive amount of volatile matter (73.15–75.24%), carbon content (50.12–55.02%), heating value (20.52–25.12 MJ kg−1), and lower ash content (2.20–3.15%) and nitrogen content (3.01–5.10%). Further, DSC inspection of applied biomass recognized that biomass decayed under the endothermic process during the heating process. The average activation energy for CK, SG, and SK was originated to be 157.81, 150.90, 166.28 kJ mol−1 for KAS, 164.55, 166.59, 177.05 kJ mol−1 for OFW, 168.47, 166.05, 185.22 kJ mol−1 for FM, 194.87, 157.87, 199.74 kJ mol−1 for DEAM and 168.75, 158.86, 102.28 kJ mol−1 for VZ respectively. Additionally, CR model yields 49.99, 35, 38.71 kJ mol−1 at n = 1 and 34.79, 29.18, 27.7 kJ mol−1 at n ≠ 1 for CK, SG, and SK, respectively. Finally, the variation between activation energy and enthalpy of reaction showed promising product formation. In contrast, Gibbs free energy and higher heating value (HHV) of biomass exhibited its potential for energy and fuel production.
format	article
author	Ranjeet Kumar Mishra Kaustubha Mohanty
author_facet	Ranjeet Kumar Mishra Kaustubha Mohanty
author_sort	Ranjeet Kumar Mishra
title	Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
title_short	Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
title_full	Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
title_fullStr	Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
title_full_unstemmed	Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
title_sort	kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer
publisher	KeAi Communications Co., Ltd.
publishDate	2021
url	https://doaj.org/article/6819b57473094b14af7816802b7376ee
work_keys_str_mv	AT ranjeetkumarmishra kineticanalysisandpyrolysisbehavioroflowvaluewastelignocellulosicbiomassforitsbioenergypotentialusingthermogravimetricanalyzer AT kaustubhamohanty kineticanalysisandpyrolysisbehavioroflowvaluewastelignocellulosicbiomassforitsbioenergypotentialusingthermogravimetricanalyzer
_version_	1718406806255960064

Kinetic analysis and pyrolysis behavior of low-value waste lignocellulosic biomass for its bioenergy potential using thermogravimetric analyzer

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