Fuel additive technology - NOx reduction, combustion efficiency and fly ash improvement for coal fired power stations

Fuel

Volumn 134, Issue , 2014, Pages 293-306

  Daood, S S ^a,b   Ord, G ^a   Wilkinson, T ^a   Nimmo, W ^b  

^a International Innovative Technologies   (United Kingdom)

^b UNIVERSITY OF LEEDS   (United Kingdom)

Author keywords

Additive; Coal; Combustion efficiency; Fly ash; NOx

Indexed keywords

ADDITIVES; BOILERS; COAL; COAL ASH; FLY ASH; FUEL ADDITIVES; NITROGEN OXIDES;

ADDITIVE TECHNOLOGY; COAL FIRED POWER STATION; COMBUSTION EFFICIENCIES; COMBUSTION PRO-CESS; DIRECT CALCULATION; INNOVATIVE TECHNOLOGY; NOX; PULVERISED COAL COMBUSTIONS;

COAL COMBUSTION;

EID: 84903121573     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2014.04.032     Document Type: Article

References (30)

1. Environmental Protection Agency. Standards of performance for greenhouse gas emissions from new stationary sources: electric utility generating units. April 13th, 2012.
2. U.S. Environmental Protection Agency. Clean air interstate rule, acid rain program, and former NOx budget trading program 2011 progress report. Accessed on December 11th, 2013.
3. European Union. The EU emissions trading system (EU ETS). < http://www.ec.europa.eu/clima/publications/docs/factsheet-ets-en.pdf > [accessed on 11.12.13].
4. J.M. Sowa, and T.H. Fletcher Investigation of iron-based additive on coal pyrolysis and char oxidation at high heating rates Fuel Process Technol 92 2011 2211 2218
5. N. Tsubouchi, and Y. Ohtsuka Nitrogen chemistry in coal pyrolysis: catalyst roles of metal cations in secondary reactions of volatile nitrogen and char nitrogen Fuel Process Technol 89 2008 379 390
6. B.V. Reddy, and S.N. Khanna Self-stimulated NO reduction and CO oxidation by iron oxide clusters Phys Rev Lett 93 2004 068301-1-068301-4
7. S.S. Daood, G. Ord, T. Wilkinson, and W. Nimmo Investigation of the influence of metallic fuel improvers on coal combustion/pyrolysis Energy Fuels 28 2014 1515 1523
8. Y. Su, B.B. Gathitu, and W.Y. Chen Efficient and cost effective reburning using common wastes as fuel and additives Fuel 89 2010 2569 2582
9. D. Mills, M.G. Jones, and V.K. Agarwal Handbook of pneumatic conveying engineering 2004 CRC Press [accessed on 21.1.2004]
10. Foster DJ, Livingston WR, Wells J, Williamson J, Gibbs WH, Bailey D. Particle impact erosion and abrasion wear - predictive methods and remedial measures. Report No.2004. Coal R241DTI/Pub URN 04/701.
11. S. Li, T. Xu, S. Hui, Q. Zhou, and H. Tan Optimization of air staging in a 1 MW tangential pulverized coal furnace Fuel Process Technol 90 2009 99 106
12. F. Normann, K. Anderson, B. Leckner, and F. Johnsson Emission control of nitrogen oxides in the oxy-fuel process Prog Energy Combust Sci 35 2009 385 397
13. P. Glarborg, A.D. Jensen, and J.E. Johnson Fuel nitrogen conversion in solid fuel fired systems Prog Energy Combust Sci 29 2003 89 113
14. J.E. Johnsson Formation and reduction of nitrogen oxides in fluidized bed combustion Fuel 73 1994 1398 1415
15. J.A. Miller, and C.T. Bowman Mechanism and modelling of nitrogen chemistry in combustion Prog Energy Combust Sci 15 1989 287 338
16. 2 enrichment on NOx formation in biomass co-fired pulverised coal combustion Fuel 89 2010 2945 2952
17. F. Normann, K. Anderson, B. Leckner, and F. Johnsson Emission control of nitrogen oxides in the oxy-fuel process Prog Energy Combust Sci 35 2009 385 397
18. S.S. Daood, W. Nimmo, P. Edge, and B.M. Gibbs Deep-staged, oxygen enriched combustion of coal Fuel 101 2012 187 196
19. S.S. Daood, M.T. Javed, B.M. Gibbs, and W. Nimmo NOx control in coal combustion by combining biomass co-firing, oxygen enrichment and SNCR Fuel 105 2013 283 292
20. V. Nemanova, T. Nordgreen, K. Engvall, and K. Sjostrom Biomass gasification in an atmospheric fluidised bed: tar reduction with experimental iron-based granules from Hoganas AB, Sweden Catal Today 176 2011 253 257
21. S.S. Tamhankar, K. Tsuchiya, and J.B. Riggs Catalytic cracking of benzene on iron oxide-silica: catalyst activity and reaction mechanism Appl Catal 16 1985 103 121 (Pubitemid 15489802)
22. H. Noichi, A. Uddin, and E. Sasaoka Steam reforming of naphthalene as model biomass tar over iron-aluminium and iron-zirconium oxide catalyst catalysts Fuel Process Technol 91 2010 1609 1616
23. N. Sonoyama, K. Nobuta, T. Kimura, S. Hosokai, J. Hayashi, and T. Tago et al. Production of chemicals by cracking pyrolytic tar from Loy Yang coal over iron oxide catalysts in a steam atmosphere Fuel Process Technol 92 2011 771 775
24. 2O to molecular nitrogen in the presence of iron, its oxides, and carbon monoxide in a hot fluidized bed Combust Flame 110 1997 351 365 (Pubitemid 27273019)
25. B. Gradon, and J. Lasek Investigations of the reduction of NO to N2 by reaction with Fe Fuel 89 2010 3505 3509
26. B.V. Reddy, and S.N. Khanna Self stimulated NO reduction and CO oxidation by iron oxide clusters Phys Rev Lett 93 2004 68301-1-68301-4
27. United states geological survey 2013. < http://minerals.usgs.gov/ds/ 2005/140/ds140-coal.pdf > [accessed on 17.12.13].
28. A. Kazagic, and I. Smajevic Experimental investigation of ash behaviour and emissions during combustion of Bosnian coal and biomass Energy 32 2007 2006 2016 (Pubitemid 47176240)
29. A.A.T. Masia, B.J.P. Buhre, R.P. Gupta, and T.F. Wall Characterising ash of biomass and waste Fuel Process Technol 88 2007 1071 1081 (Pubitemid 47513383)
30. 2 reduction by fayalite. In: Third annual conference on carbon capture & sequestration, Alexandria, VA, May 2-6, 2004.