Cited by 22Thermochemical Biomass Conversion ProcessesThermal and Kinetic AnalysisGraphite, nuclear technology, radiation studies

The DOI matches its Crossref record; 18 of the 18 references it cites were found in a registry or an index.

Application of Weibull 2-Mixture Model To Describe Biomass Pyrolysis Kinetics

Cai, Junmeng, Liu, Ronghou·2008·Energy & Fuels

Abstract

In the present paper, a new method proposed allows for fitting an overall thermogravimetric analysis (TGA) curve of biomass pyrolysis by means of the modified survival function of a two-mixed Weibull distribution. Four types of biomass (wheat straw, corn stalk, cotton stalk, and sorghum stalk) have been analyzed. It has been found that the Weibull 2-mixture model can reproduce accurately the TGA curve. Accordingly, the TGA curve can be understood as a sum of two parallel reactions, where each single reaction is represented by one Weibull mixture model component. The separation into single functions provides an approach to separate two parallel reactions of two pseudo-fractions involved in the process of biomass pyrolysis. Additionally, making use of the analytical curves of the fitting, the Arrhenius 2-mixture model has been applied to the same raw TGA curves.

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Crossref · 10.1021/ef700514t

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18 of 18 references verified0 citation errors · 0 not checkable

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Research works printed but not linked: 2

  1. He F., 2002, Trans. CSAE, 18, 10
  2. Cai, J.Research on Various Issues of Kinetics and Thermodynamics of Biomass Pyrolysis and Combustion(in Chinese with an English Abstract). Ph.D. Dissertation,University of Shanghai for Science and Technology,Shanghai, China, 2006.

Cited by

Metadata

Authors
Cai, J., & Liu, R.
Affiliations
Shanghai Jiao Tong University (CN)
Corresponding author
  • Cai, Junmeng
  • Liu, Ronghou
Venue
Energy & Fuels
Published
2007-11-16
Volume
22
Issue
1
Pages
675-678
ISSN
  • 0887-0624 (ISSN-L)
  • 1520-5029
OpenAlex
W1981968985
Cited by
22
References
18
Citations by year
2024: 1 · 2022: 3 · 2020: 3 · 2017: 1 · 2016: 2 · 2014: 4 · 2013: 3
FWCI
1.20
Type
journal article
Language
en
Open access
closed
Locations
Energy & Fuels (publishedVersion)
Topics
  • Physical Sciences › Energy › Fuel Technology › Thermochemical Biomass Conversion Processes
  • Physical Sciences › Materials Science › Materials Chemistry › Thermal and Kinetic Analysis
  • Physical Sciences › Materials Science › Materials Chemistry › Graphite, nuclear technology, radiation studies
Keywords
biomass pyrolysis, pyrolysis kinetics, Weibull mixture model, parallel reactions, Arrhenius model, wheat straw, corn stalk, cotton stalk, sorghum stalks

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