Recycling carbon fibre composites under reduced oxygen concentrations: The effect on kinetics

K. Jiamjiroch; K. H. Wong; S. J. Pickering

Recycling carbon fibre composites under reduced oxygen concentrations: The effect on kinetics

K. Jiamjiroch, K. H. Wong, S. J. Pickering

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

Abstract

Thermo-gravimmetric analysis was carried out on carbon fibre composite material under reduced oxygen conditions. The results showed that reduced oxygen levels had a significant effect on rate of the devolatilisation of the polymer but played a more important role in slowing down the char oxidation. Kinetic modeling has been undertaken and good agreement has been found with the experimental results for the full range of oxygen concentration and heating rates investigated. The model can be used to investigate the operation of carbon fibre recycling processes.

Original language	English
Title of host publication	ICCM-17 - 17th International Conference on Composite Materials
Publisher	International Committee on Composite Materials
Publication status	Published - 2009
Externally published	Yes

Publication series

Name	ICCM International Conferences on Composite Materials

Keywords

Carbon fibre
Degradation
Oxygen concentration
Recycling
TGA

ASJC Scopus subject areas

General Engineering
Ceramics and Composites

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Cite this

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title = "Recycling carbon fibre composites under reduced oxygen concentrations: The effect on kinetics",

abstract = "Thermo-gravimmetric analysis was carried out on carbon fibre composite material under reduced oxygen conditions. The results showed that reduced oxygen levels had a significant effect on rate of the devolatilisation of the polymer but played a more important role in slowing down the char oxidation. Kinetic modeling has been undertaken and good agreement has been found with the experimental results for the full range of oxygen concentration and heating rates investigated. The model can be used to investigate the operation of carbon fibre recycling processes.",

keywords = "Carbon fibre, Degradation, Oxygen concentration, Recycling, TGA",

author = "K. Jiamjiroch and Wong, {K. H.} and Pickering, {S. J.}",

year = "2009",

language = "English",

series = "ICCM International Conferences on Composite Materials",

publisher = "International Committee on Composite Materials",

booktitle = "ICCM-17 - 17th International Conference on Composite Materials",

}

Recycling carbon fibre composites under reduced oxygen concentrations: The effect on kinetics. / Jiamjiroch, K.; Wong, K. H.; Pickering, S. J.
ICCM-17 - 17th International Conference on Composite Materials. International Committee on Composite Materials, 2009. (ICCM International Conferences on Composite Materials).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Recycling carbon fibre composites under reduced oxygen concentrations

T2 - The effect on kinetics

AU - Jiamjiroch, K.

AU - Wong, K. H.

AU - Pickering, S. J.

PY - 2009

Y1 - 2009

N2 - Thermo-gravimmetric analysis was carried out on carbon fibre composite material under reduced oxygen conditions. The results showed that reduced oxygen levels had a significant effect on rate of the devolatilisation of the polymer but played a more important role in slowing down the char oxidation. Kinetic modeling has been undertaken and good agreement has been found with the experimental results for the full range of oxygen concentration and heating rates investigated. The model can be used to investigate the operation of carbon fibre recycling processes.

AB - Thermo-gravimmetric analysis was carried out on carbon fibre composite material under reduced oxygen conditions. The results showed that reduced oxygen levels had a significant effect on rate of the devolatilisation of the polymer but played a more important role in slowing down the char oxidation. Kinetic modeling has been undertaken and good agreement has been found with the experimental results for the full range of oxygen concentration and heating rates investigated. The model can be used to investigate the operation of carbon fibre recycling processes.

KW - Carbon fibre

KW - Degradation

KW - Oxygen concentration

KW - Recycling

KW - TGA

UR - http://www.scopus.com/inward/record.url?scp=85076870591&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85076870591

T3 - ICCM International Conferences on Composite Materials

BT - ICCM-17 - 17th International Conference on Composite Materials

PB - International Committee on Composite Materials

ER -

Recycling carbon fibre composites under reduced oxygen concentrations: The effect on kinetics

Abstract

Publication series

Keywords

ASJC Scopus subject areas

UN SDGs

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