Pyrolysis kinetics of biomass from product information

被引：44

作者：

Huang, Y. F. ^{[1
]}

Chiueh, P. T. ^{[1
]}

Kuan, W. H. ^{[2
]}

Lo, S. L. ^{[1
]}

机构：

[1] Natl Taiwan Univ, Grad Inst Environm Engn, Taipei 106, Taiwan

[2] Mingchi Univ Technol, Dept Safety Hlth & Environm Engn, Taipei 243, Taiwan

来源：

APPLIED ENERGY | 2013年 / 110卷

关键词：

Pyrolysis; Kinetics; Biomass; Thermogravimetry; Mass spectrometry; THERMOGRAVIMETRIC ANALYSIS; RENEWABLE ENERGY; CO-PYROLYSIS; BLENDS; MODEL; FUELS; WOOD; HEMICELLULOSE; CELLULOSE; FUTURE;

D O I：

10.1016/j.apenergy.2013.04.034

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A common way to research thermal conversion processes is through the analysis of chemical kinetics. In this article, a semi-quantitative method was established to calculate the chemical kinetics of biomass pyrolysis through differential and integral routes by using the thermal analysis-mass spectrometry (TA-MS) signals of pyrolytic products. The method can be applicable when there is a difficulty in quantitative analysis. Kinetic parameters calculated by the method were compared with those determined by thermogravimetric data. The accuracy and precision of the method may be improved by increasing the frequency of data recording or product sampling. The method should be widely applicable as long as the instrumental signals of products are sufficient and satisfactory. Therefore, various reactions can be comprehensively discussed and understood. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：1 / 8

页数：8

共 32 条

[1] Syngas yield during pyrolysis and steam gasification of paper [J].

Ahmed, I. ;

Gupta, A. K. .

APPLIED ENERGY, 2009, 86 (09) :1813-1821

[2] An overview of fast pyrolysis of biomass [J].

Bridgwater, AV ;

Meier, D ;

Radlein, D .

ORGANIC GEOCHEMISTRY, 1999, 30 (12) :1479-1493

[3] Renewable fuels and chemicals by thermal processing of biomass [J].

Bridgwater, AV .

CHEMICAL ENGINEERING JOURNAL, 2003, 91 (2-3) :87-102

[4] KINETIC PARAMETERS FROM THERMOGRAVIMETRIC DATA [J].

COATS, AW ;

REDFERN, JP .

NATURE, 1964, 201 (491) :68-&

[5] Acceleration of global warming due to carbon-cycle feedbacks in a coupled climate model [J].

Cox, PM ;

Betts, RA ;

Jones, CD ;

Spall, SA ;

Totterdell, IJ .

NATURE, 2000, 408 (6809) :184-187

[6] Pyrolysis of Miscanthus Giganteus and wood pellets:: TG-FTIR analysis and reaction kinetics [J].

de Jong, W ;

Pirone, A ;

Wójtowicz, MA .

FUEL, 2003, 82 (09) :1139-1147

[7] An overview of Biomass pyrolysis [J].

Demirbas, A ;

Arin, G .

ENERGY SOURCES, 2002, 24 (05) :471-482

[8] Comparison of semi-global mechanisms for primary pyrolysis of lignocellulosic fuels [J].

Di Blasi, C .

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 1998, 47 (01) :43-64

[9] MODELING AND SIMULATION OF COMBUSTION PROCESSES OF CHARRING AND NON-CHARRING SOLID FUELS [J].

DIBLASI, C .

PROGRESS IN ENERGY AND COMBUSTION SCIENCE, 1993, 19 (01) :71-104

[10]

FRIEDMAN HL, 1964, J POLYM SCI POL SYM, P183

← 1 2 3 4 →