Experimental study of NO and NO2 formation in a PF oxy-fuel firing system

Fuel

Volumn 107, Issue , 2013, Pages 749-756

  Ndibe, Collins ^a   Spörl, Reinhold ^a   Maier, Jörg ^a   Scheffknecht, Günter ^a  

^a UNIVERSITY OF STUTTGART   (Germany)

Author keywords

Flue gas recycle; NO; Oxy fuel

Indexed keywords

BITUMINOUS COAL; COAL; COMBUSTION; FLUE GASES; FLUES; FUELS; LIGNITE; NITROGEN; NITROGEN OXIDES; NOBELIUM; OXYGEN; RECYCLING;

FLUE GAS RECYCLE; OXY-FUEL FIRING; OXY-FUELS; OXYGEN CONCENTRATIONS; OXYGEN PARTIAL PRESSURE; STEAM ADDITION; SULFUR LIGNITES; WET CONDITIONS;

COAL COMBUSTION;

EID: 84878352848     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2013.01.055     Document Type: Article

References (15)

1. Glarborg AJP. Fuel nitrogen conversion in solid fuel fired systems. Prog Energy Combust Sci 2003;29(2) 89-113.
2. 2 Emissions in Oxy-Fuel Combustion. In: Proceedings of the fifth international conference on clean coal technologies; 2011.
3. 2 conversion in a flow reactor. In: 27th International, symposium on combustion; 1998.
4. 2 premixed flames. Combust Flame 2003;133(4):495-7. (Pubitemid 36814057)
5. X formation. Combust Flame 2001;125(1-2):778-87.
6. Wörner HP. Formation and reduction of NO: comparison of coals for unstaged, air staged and fuel staged combustion. In: Nineteenth annual international pittsburgh coal conference; 2002.
7. Al-Makhadmeh L, et al. Coal pyrolysis and char combustion under oxy-fuel conditions. In: The thirty forth international technical conference on coal utilization and fuel systems. Florida, USA, May 31-June 4 2009.
8. 2 atmosphere. Combust Flame 2008;155:605-08.
9. Toftegaard MB, et al. Oxy-fuel combustion of solid fuels. Prog energy combust sci 2010; 36:581-625.
10. Alvarez L, et al. NO emissions in oxy-coal combustion with the addition of steam in an entrained flow reactor. Greenhouse Gas Sci Technol. 2011;1(2):180-90.
11. 2 atmosphere: an experimental and kinetic modelling study. Combust Flame 2010;157:267-76.
12. Schäfer S. Hydrolysis of HCN as an important step in nitrogen oxide formation in fluidized combustion. Fuel 2000; 79(Part1: Homogenous, reactions): 1239-46.
13. Cao H. Computational fluid dynamics modeling of NOX reduction mechanism in oxy-fuel combustion. Energy Fuel 2000;24:131-5.
14. Stadler H. Experimental investigation of NOX emissions in oxy-coal combustion. Fuel 2011;90:1604-11.
15. Atsushi K et al. Visualization of steam addition effect on OH distribution in a flame by isotope shift/planar laser-induced fluorescence (IS/PLIF) spectroscopy. J Eng Gas Turbines Power 2006;128(1):8-12.