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Emisja chlorowodoru ze spalania węgla w kotle pyłowym
Inżynieria Środowiska (2004)
  • Marian Mazur
  • Robert Oleniacz
  • Przemysław Szczygłowski
  • Marek Bogacki
Abstract

Emission of hydrogen chloride (HCl) from coal combustion is not controlled just like for example sulpfur dioxide emission. But HCl emission is also important, because chlorine content in some types of coal can reach the similar level to sulfur content. In the paper the measurement results of HCl emission to the air during combustion of three types of coal with law content of chlorine were presented. The researches were carried out for a steam pulverized coal boiler (max. boiler efficiency – 430 t/h) during three various loads (respectively 65, 80 and 95 % of maximum efficiency) without flue gas desulfurization. The results showed HCl concentrations in the exhaust gases similar to the emission limit values determined for waste incineration plants. This indicates need for more control of hydrogen chloride emission from large combustion plants.

English title: Emission of hydrogen chloride from coal combustion in a pulverized coal boiler.

Keywords
  • large combustion plants,
  • pulverized coal boiler,
  • coal combustion,
  • combustion gases,
  • flue gas constituents,
  • air pollutants,
  • hydrogen chloride,
  • stack concentrations,
  • stack emissions,
  • emission factors
Publication Date
December 31, 2004
Citation Information
Marian Mazur, Robert Oleniacz, Przemysław Szczygłowski and Marek Bogacki. "Emisja chlorowodoru ze spalania węgla w kotle pyłowym" Inżynieria Środowiska Vol. 9 Iss. 2 (2004)
Available at: http://works.bepress.com/robert_oleniacz/51/