Investigation of Combustion of Pulverised Coal and Secondary Fuel Mixtures

• Autorzy: Golec, T.
• Języki publikacji: EN

Abstrakty

EN

Optical fibre flame monitoring system based on analysis of flame pulsation parameters has been used for investigation of combustion of pulverised coal and secondary fuel mixtures. The investigation was performed in laboratory stand (0,5 MWt) for coal combustion equipped with scaled down (1:10) low-NOx burner. The stand was fired with milled secondary fuel-coal mixture samples. 10 fuel samples were investigated-reference hard and brown coals and these coals mixed with 10% of wood, paper sludge, sewage sludge, and high moisture hard coal. Obtained results give an evidence, that 10% addition of investigated secondary fuels to the hard and brown coals doesn't much affect combustion process. Properties of reference (parent) coal have major influence on flame behaviour.

• Czasopismo: Archivum Combustionis
• Rocznik: 2003
• Tom: Vol. 23 nr 1-2
• Strony: 47-62
• Opis fizyczny: Bibliogr. 5 poz., rys., tab.

Twórcy

autor

Golec, T.

• Institute of Power Engineering, Thermal Processes Department, ul. Augustowka 5, 02-981 Warszawa, Poland Tel/Fax: [phone],