Investigation on Coal Slagging Characteristics and Combustion Behaviour in Furnace

Nor Jauhara Sophia, Hasril Hasini

Research output: Contribution to journalConference article

Abstract

This paper describes an investigation of coal characteristics and slagging potential using coal slagging assessment tool such as numerical slagging indices. Historical data on coal use according to type and shipment in power plant was use for the analysis. It is found that higher content of silica oxide results in higher softening temperature and the monomers modifiers can alter the softening temperature. Calculation also reveals encouraging conditions that could possibly prevent the slagging potential inside the furnace.

Original languageEnglish
Article number05003
JournalMATEC Web of Conferences
Volume109
DOIs
Publication statusPublished - 31 May 2017
Event2nd International Conference on Materials Science and Nanotechnology, ICMSNT 2017 and 2017 2nd International Symposium on Material Science and Technology, ISMST 2017 - Auckland, New Zealand
Duration: 19 Apr 201722 Apr 2017

Fingerprint

Coal
Furnaces
Silicon Dioxide
Oxides
Power plants
Monomers
Silica
Temperature

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

Cite this

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abstract = "This paper describes an investigation of coal characteristics and slagging potential using coal slagging assessment tool such as numerical slagging indices. Historical data on coal use according to type and shipment in power plant was use for the analysis. It is found that higher content of silica oxide results in higher softening temperature and the monomers modifiers can alter the softening temperature. Calculation also reveals encouraging conditions that could possibly prevent the slagging potential inside the furnace.",
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Investigation on Coal Slagging Characteristics and Combustion Behaviour in Furnace. / Sophia, Nor Jauhara; Hasini, Hasril.

In: MATEC Web of Conferences, Vol. 109, 05003, 31.05.2017.

Research output: Contribution to journalConference article

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