Pyrolysis kinetics of moso bamboo


  • Ruijuan Wang International Centre for Bamboo and Rattan
  • Fang Liang
  • Changle Jiang
  • Zehui Jiang
  • Jingxin Wang
  • Benhua Fei
  • Nan Nan
  • Zhijia Liu


Pyrolysis processes of moso bamboo (Phyllostachys pubescens), bamboo fiber, cellulose, hemicellulose, and lignin were investigated by thermogravimetric analyzer at different heating rates under nitrogen environment. Coatse-Redfern (CR) and Kissinger-Akahira-Sunose model were used to calculate pyrolysis kinetics. The results showed that the thermal degradation occurred during 300-400°C and 200-300°C for cellulose and hemicellulose, respectively. The lignin degraded from 200°C to the end of the process. The pyrolysis process of moso bamboo could be divided into three steps, which all occurred during 130-560°C. The thermal decomposition of bamboo fibers occurred during 232-390°C. As the heating rate increased, the pyrolysis processes of all samples shifted to higher temperatures. The minimum activation energy of each sample was found at different heating rates from the CR model. The results will be helpful to understand the pyrolysis mechanism of moso bamboo to effectively design its thermochemical conversion process.




Anca-Couce A, Berger A, Zobel N (2014) How to determine

consistent biomass pyrolysis kinetics in a parallel reaction

scheme. Fuel 123:230-240.

Bu Q, Lei H, Qian M, Yadavalli G (2016) A thermal behavior

and kinetics study of the catalytic pyrolysis of lignin. RSC

Adv 6:100700-100707.

Chen DY, Zhou JB, Zhang QS (2014) Effects of heating rate

on slow pyrolysis behavior, kinetic parameters and products

properties of moso bamboo. Biores Technol 169:313-319.

Coats AW, Redfern JP (1964) Kinetic parameters from

thermogravimetric data. Nature 201:68-69.

Collard FX, Blin J (2014) A review on pyrolysis of biomass

constituents: Mechanisms and composition of the products

obtained from the conversion of cellulose, hemicelluloses

and lignin. Renew Sustain Energy Rev 38:594-608.

Darabant A, Haruthaithanasan M, Atkla W, Phudphong T,

Thanavat E, Haruthaithanasan K (2014) Bamboo biomass

yield and feedstock characteristics of energy plantations in

Thailand. Energy Procedia 59:134-141.

Demirbas¸ A (2001) Biomass resource facilities and biomass

conversion processing for fuels and chemicals. Energy

Convers Manage 42:1357-1378.

Dong Q, Xiong YQ (2014) Kinetics study on conventional

and microwave pyrolysis of moso bamboo. Biores Technol


Dong Q, Zhang SP, Zhang L,Ding K, XiongYQ(2015) Effects

of four types of dilute acid washing on moso bamboo pyrolysis

using Py-GC/MS. Biores Technol 185:62-69.

Evans RJ, Milne TA (1987) Molecular characterization of the

pyrolysis of biomass. Energy Fuels 1:123-137.

Koukios EG, Valkanas GN (1982) Process for chemical

separation of the three main components of lignocellulosic

biomass. Ind Eng Chem Res 21:309-314.

Lin YC, Cho J, Tompsett GA, Westmoreland PP, Huber GW

(2009) Kinetics and mechanism of cellulose pyrolysis.

J Phys Chem C 113:20097-20107.

Liu ZJ, Fei BH, Jiang ZH, Liu XE (2014) Combustion characteristics of bamboo-biochars. Biores Technol 167:94-99.

Lou R, Wu SB, Lv GJ (2010) Effect of conditions on fast

pyrolysis of bamboo lignin. J Anal Appl Pyrolysis 89:


Mohan D, Pittman CU, Steele PH (2006) Pyrolysis of wood/

biomass for bio-oil: A critical review. Energy Fuels 20:


Ozawa T (1992) Estimation of activation energy by iso-conversion methods. Thermochim Acta 203:159-165.

Pandey KK (1999) A study of chemical structure of soft and

hardwood and wood polymers by FTIR spectroscopy.

J Appl Polym Sci 71:1969-1975.

Peters JF, Banks SW, Bridgwater AV, Dufour J (2017) A

kinetic reaction model for biomass pyrolysis processes in

Aspen Plus. Appl Energy 188:595-603.

Slopiecka K, Bartocci P, Fantozzi F (2012) Thermogravimetric

analysis and kinetic study of poplar wood pyrolysis.

Appl Energy 97:491-497.

Stefanidis SD,KalogiannisKG, Iliopoulou EF,Michailof CM,

Pilavachi PA, Lappas AA (2014) A study of lignocellulosic

biomass pyrolysis via the pyrolysis of cellulose, hemicellulose

and lignin. J Anal Appl Pyrolysis 105:143-150.

Tao JJ, Wang HH, Chen S, Zhu F (2017) Reality in the

kinetic modelling of pyrolysis of plant fuels. Energy

Procedia 107:85-93.

Vyazovkin S (2001) Modification of the integral isoconversional

method to account for variation in the activation

energy. J Comput Chem 22:178-183.

Xiao B, Sun XF, Sun RC (2001) Chemical, structural, and

thermal characterizations of alkali-soluble lignins and

hemicelluloses, and cellulose from maize stems, rye straw,

and rice straw. Polym Degrad Stabil 74:307-319.

Yang HP, Yan R, Chen HP, Lee DH, Zheng CG (2007)

Characteristics of hemicellulose, cellulose and lignin pyrolysis.

Fuel 86:1781-1788.

Yang ZP, Xu SW, Ma XL, Wang SY (2008) Characterization

and acetylation behavior of bamboo pulp. Wood Sci

Technol 42:621-632.

Yao F, Wu QL, Lei Y, Guo W, Xu Y (2008) Thermal decomposition kinetics of natural fibers: Activation energy

with dynamic thermogravimetric analysis. Polym Degrad

Stabil 93:90-98.

Yorulmaz SY, Atimtay AT (2009) Investigation of combustion

kinetics of treated and untreated waste wood samples with thermogravimetric analysis. Fuel Process Technol 90:939-946.

Yu J, Paterson N, Blamey J, Millan M (2017) Cellulose,

xylan and lignin interactions during pyrolysis of lignocellulosic

biomass. Fuel 191:140-149.

Zhou H, Long Y, Meng A, Chen S, Li HQ, Zhang YG (2015)

A novel method for kinetics analysis of pyrolysis of

hemicellulose, cellulose, and lignin in TGA and macro-

TGA. RSC Adv 5:26509-26516.





Research Contributions