Effect of Oxidizing Medium on Synthesis Gas Content at Solid Fuel Gasification

Research output: Contribution to journalArticle

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Abstract

Solid fuel gasification is promising technology in sphere of clean energy. The synthesis gas content for air-blown fixed bed gasification may be defined using Gibbs free energy minimization procedure. The minimization procedure was realized via steepest descent method. The feed consisted of steam, air and coal at standard conditions. The temperature and gas content were calculated at different ratios of coal/steam/air. It was found that optimal syngas content resulted at component ratio of 1.0/0.5/2.2 with the ambient temperature of 1300 K and syngas heating power of 7.7 kJ/m3.

Original languageEnglish
Article number01104
JournalMATEC Web of Conferences
Volume72
DOIs
Publication statusPublished - 9 Aug 2016

Fingerprint

Synthesis gas
Gasification
Coal
Steam
Air
Steepest descent method
Gibbs free energy
Gases
Heating
Temperature

ASJC Scopus subject areas

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

Cite this

Effect of Oxidizing Medium on Synthesis Gas Content at Solid Fuel Gasification. / Korotkikh, Alexander; Slyusarskiy, Konstantin; Sorokin, Ivan.

In: MATEC Web of Conferences, Vol. 72, 01104, 09.08.2016.

Research output: Contribution to journalArticle

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