Abstract
Biomass development appears as an attractive alternative fossil fuels for both energy and fuel production. The study of the pyrolysis of lignocellulosic compounds is important for better understanding of thermochemical biomass conversion processes. These experimental results are extended to materials natural, including lignin and hemicellulose. Experiments have been made to know the nature of the propagation of the reaction of pyrolysis in wood (beech, oak). The second part of this study presents the modeling of pyrolysis process and the temperature profile as well as the pyrolysis reaction of a cylindrical wood. The novelty of this study aims to predict the temperature profile of a wood sample during the pyrolysis process. This state of affairs lies in the difficulty in assessing the proportion of each constituent, but also in the difficulty of obtaining kinetic data relating to the reactions occurring in the pyrolysis process. The thermal balances and the kinetics of reaction of each constituent of the wood have been written and solved by a home-made code, COMMENT code, which allows the representation of the temperature profile within the sample as a function of time. The comparison of the results of this modeling with the experimental temperature profiles shows good agreement. The conversion of reaction was also modeled by the model and compared with that obtained experimentally thanks to the analysis of volatile organic compounds formed during the pyrolysis. Finally, an example of recovery of the pyrolyzed material, namely the production of coals assets, is presented.
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References
Shaw Alexander, Zhang Xiaolei, Kabalan Lara, Li Jun (2021) Mechanistic and kinetic investigation on maximizing the formation of levoglucosan from cellulose during biomass pyrolysis. Fuel 286:119444
Gross R, Leach M, Bauen A (2003) Progress in renewable energy. Environ Int 29(1):105–122
Özsin Gamzenur (2020) Assessing thermal behaviours of cellulose and poly (methyl methacrylate) during co-pyrolysis based on an unified thermoanalytical study. Bioresour Technol 300:122700
Gauthier G, Melkior T, Salvador S, Corbetta M, Frassoldati A, Pierucci S, Ranzi E, Bennadji H, Fisher EM (2013) Pyrolysis of thick biomass particles: experimental and kinetic modelling. Chem Eng Trans 32:601–606
Grojzdek M, Novosel B, Klinar D, Golob J, Žgajnar Gotvajn A (2021) Pyrolysis of different wood species: influence of process conditions on biochar properties and gas-phase composition. Biomass Conversion Biorefinery 1–11
Morf P, Hasler P, Nussbaumer T (2002) Mechanisms and kinetics of homogeneous secondary reactions of tar from continuous pyrolysis of wood chips. Fuel 81:843–853. https://doi.org/10.1016/S0016-2361(01)00216-2
Di Blasi C (2008) Modeling chemical and physical processes of wood and biomass pyrolysis. Prog Energy Combust Sci 34:47–90. https://doi.org/10.1016/j.pecs.2006.12.001
Septien S, Valin S, Peyrot M, Dupont C, Salvador S (2014) Characterization of char and soot from millimetric wood particles pyrolysis in a drop tube reactor between 800 °C and 1400 °C. Fuel 121:216–224. https://doi.org/10.1016/j.fuel.2013.12.026
Dufour A, Girods P, Masson E, Rogaume Y, Zoulalian A (2009) Synthesis gas production by biomass pyrolysis: effect of reactor temperature on product distribution. Int J Hydrog Energy 34:1726–1734. https://doi.org/10.1016/j.ijhydene.2008.11.075
Septien S, Valin S, Dupont C, Peyrot M, Salvador S (2012) Effect of particle size and temperature on woody biomass fast pyrolysis at high temperature (1000–1400°C). Fuel 97:202–210. https://doi.org/10.1016/j.fuel.2012.01.049
Deglise X, Donnot A (2004) Bois énergie. Techniques de l'ingénieur. Génie énergétique BE8535
Dufour A (2013) Principes et enjeux de la pyrolyse et de la gazéification de la biomasse.
Zhao K, Yang L, Tang W, Liu Q, Xiaoyu Ju, Gong J (2019) Effect of orientation on the burning and flame characteristics of PMMA slabs under different pressure environments. Appl Therm Eng 156:619–626
Atreya A, Carpentier C (1984) Effect of sample orientation on piloted ignition and flame spread. Fire Saf Sci 1:97–109
Bamford CH, Crank J, Malan DH (1946) The combustion of wood. I. Proc Cambridge Phil Soc 42:166–182
Alves SS, Figueiredo JL (1989) A model for pyrolysis of wet wood. Chem Eng Sci 44(12):2861–2869
Zhu L, Zhong Z (2020) Effects of cellulose, hemicellulose and lignin on biomass pyrolysis kinetics. Korean J Chem Eng 37(10):1660–1668
Di Blasi C, Russo G (1994) Modeling of transport phenomena and kinetics of biomass pyrolysis. Adv Thermochem Biomass Convers, [Ed. Rev. Pap. Int. Conf.], 3rd; 2:906–21
Galgano A, Di Blasi C (2003) Modeling wood degradation by the unreacted-core-shrinking approximation. Ind Eng Chem Res 42(10):2101–2111
Galgano A, Di Blasi C (2004) Modeling the propagation of drying and decomposition fronts in wood. Combust Flame 139(1/2):16–27
Gronli MG, Melaaen MC (2000) Mathematical model for wood pyrolysis-comparison of experimental measurements with model predictions. Energy Fuels 14(4):791–800
Kung HC, Kalelkar AS (1973) Heat of reaction in wood pyrolysis. Combust Flame 20(1):91–103
Melaaen MC, Gronli MG (1997) Modeling and simulation of moist wood drying and pyrolysis. Dev Thermochem Biomass Conversion 1:132–146
He Sirong, Cao Congcong, Wang Jinglan, Yang Jiuzhong, Cheng Zhanjun, Yan Beibei, Pan Yang, Chen Guanyi (2020) Pyrolysis study on cattle manure: from conventional analytical method to online study of pyrolysis photoionization time-of-flight mass spectrometry. J Anal Appl Pyrolysis 151:104916
Branca C, Di Blasi C (2016) A summative model for the pyrolysis reaction heats of beech wood. Thermochim Acta 638:10–16
Chan WCR, Kelbon M, Krieger BB (1985) Modeling and experimental verification of physical and chemical processes during pyrolysis of a large biomass particle. Fuel 64(11):1505–1513
Direktor LB, Sinelshchikov VA, Sychev GA (2020) Thermophysical properties of volatile products of low-temperature pyrolysis of wood biomass. High Temp 58:50–53
Di Blasi C, Branca C, Santoro A, Hernandez EG (2001) Pyrolytic behavior and products of some wood varieties. Combust Flame 124(1/2):165–177
Di Blasi C, Gonzalez Hernandez E, Santoro A (2000) Radiative pyrolysis of single moist wood particles. Ind Eng Chem Res 39(4):873–882
Ismail T, Ramzy K, Abelwhab M, Elnaghi B, Abd El-Salam M, Ismail M (2018) Performance of hybrid compression ignition engine using hydroxy (HHO) from dry cell. Energy Conversion Manag 155:287–300
Skeel RD, Berzins M (1990) A method for the spatial discretization of parabolic equations in one space variable. J Sci Stat Comput 11:1–32
Raznjevic K (1976) Handbook of thermodynamic tables and charts. Hemisphere Publishing Corp; Washington, DC 400 p
Ragland KW, Aerts DJ, Baker AJ (1991) Properties of wood for combustion analysis. Bioresour Technol 37(2):161–168
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Tamer M. Ismail conceived the presented idea. Tamer M. Ismail developed and performed the computation method for the process based on the experiments. Khaled Ramzy verified the analytical methods. All authors discussed the results and contributed to the final manuscript. Tamer M. Ismail and Khaled Ramzy wrote the manuscript. All authors contribute in writing–reviewing and editing.
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This is an experimental and numerical study. The section council Committee has confirmed that no ethical approval is required. Informed consent was obtained from experiments on biomass not related to humans.
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Ismail, T.M., Ramzy, K. Numerical and experimental studies of the pyrolysis of lignocellulosic compounds. Biomass Conv. Bioref. 13, 6481–6500 (2023). https://doi.org/10.1007/s13399-021-01715-3
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DOI: https://doi.org/10.1007/s13399-021-01715-3