New Method of Characterization of Limestones Used in Kettles with Fluid Layer for Desulfurization of Combustion Products

Autoři

  • P. Buryan Department of Gas Manufacture, Coke Chemistry and Atmosphere Protection, Institute of Chemical Technology, Prague,
  • J. Vejvoda Department of Gas Manufacture, Coke Chemistry and Atmosphere Protection, Institute of Chemical Technology, Prague,
  • P. Chalupa Department of Gas Manufacture, Coke Chemistry and Atmosphere Protection, Institute of Chemical Technology, Prague,
  • M. Maryška Department of Gas Manufacture, Coke Chemistry and Atmosphere Protection, Institute of Chemical Technology, Prague,
  • J. Krátký Energetika Ltd. Kladno
  • L. Veverka Energetika Ltd. Kladno

Abstrakt

A new reliable two-step method for the prediction of limestone reactivity in desulfurization of coal combustion products in fluid kettles. In the first step the limestone is calcined with coal, in the second step the rate of the reaction of the mixture with sulfur dioxide in a tubular reactor is measured. The results of the method better correspond to the behaviour of limestone in industrial kettles with a fluid layer.

Stahování

Publikováno

15.04.2008

Jak citovat

Buryan, P., Vejvoda, J., Chalupa, P., Maryška, M., Krátký, J., & Veverka, L. (2008). New Method of Characterization of Limestones Used in Kettles with Fluid Layer for Desulfurization of Combustion Products. Chemické Listy, 102(3). Získáno z http://w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/1673

Číslo

Vol 102 No 3 (2008)

Sekce

Články

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