Problems of Determination of Characteristic Temperatures of Biomass Ash Fusibility

Authors

  • J. Horák VŠB – Technical University of Ostrava, Energy Research Centre, Innovation for Efficiency and Environment, Ostrava
  • Z. Jankovská VŠB – Technical University of Ostrava, Energy Research Centre, Innovation for Efficiency and Environment, Ostrava
  • M. Branc VŠB – Technical University of Ostrava, Energy Research Centre, Innovation for Efficiency and Environment, Ostrava
  • F. Straka Institute for Research and Utilization of Fuels, Prague
  • P. Buryan Department of Gas, Coke and Air Protection, Institute of Chemical Technology, Prague
  • P. Kubesa VŠB – Technical University of Ostrava, Energy Research Centre, Innovation for Efficiency and Environment, Ostrava
  • F. Hopan VŠB – Technical University of Ostrava, Energy Research Centre, Innovation for Efficiency and Environment, Ostrava
  • K. Krpec VŠB – Technical University of Ostrava, Energy Research Centre, Innovation for Efficiency and Environment, Ostrava

Keywords:

ash characteristic melting temperatures, biomass, methodology

Abstract

Sintering and adhesion of biomass ash in burners are big problems due to low temperatures of biomass ash fusibility. The low characteristic temperatures are caused by the presence of oxides (SiO2, CaO, Na2O, K2O) and chlorides, which significantly reduce the melting points. This article deals with four methods for the title purpose. Only one of them is suitable for biomass ash.

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Published

2013-06-15

How to Cite

Horák, J., Jankovská, Z., Branc, M., Straka, F., Buryan, P., Kubesa, P., Hopan, F., & Krpec, K. (2013). Problems of Determination of Characteristic Temperatures of Biomass Ash Fusibility. Chemické Listy, 107(6), 502–509. Retrieved from http://ww.w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/684

Issue

Vol. 107 No. 6 (2013)

Section

Articles

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