Efficiency of Co-combustion of Generator Gas Obtained from the Low-temperature Gasification Process of Wood-derivative Wastes with Hard Coal in Stoker Fired Boilers

• Autorzy: Orszulik E.
• Języki publikacji: EN

Abstrakty

EN

The paper presents the method of thermal energy generation based on the combustion of generator gas generated from wood-derivative waste gasification . The generated gas obtained from the process of low-temperature wood-derivative waste gasification is burnt together with hard coal in a stoker fired boiler of OR-10M type. The generated energy in water vapour ensures the needs of industrial receivers for the generation of electrical and thermal energy in co-generation. The basic advantages of the implemented technology are: - economic use of wood-derivative wastes counted among other wastes than dangerous ones [15,16,17], - high elasticity of technology allowing to process a large spectrum of various types of woodderivative wastes, - possibility to generate and burn a gaseous fuel in the form of generator gas in a manner enabling its entire and safe for the environment combustion without the necessity to construct additional equipment for flue gas cleaning, - obtaining of a new energy source with high environmental protection degree, - decrease of consumption of primary energy carriers. After installation start followed the decrease of primary fuel consumption, i.e. hard coal.

Słowa kluczowe

EN

hard coal; wood-derivative waste; wood-derivative waste gasification

• Wydawca: Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archivum Combustionis
• Rocznik: 2009
• Tom: Vol. 29 nr 3-4
• Strony: 163--170
• Opis fizyczny: Bibliogr. 24 poz., tab.

Twórcy

autor

Orszulik E.

• Central Mining Institute (GIG), Katowice, pl. Gwarków 1, Poland, fax : [phone],

Bibliografia

• 1. Order of the Minister of Environment of 27 September 2001 on the catalogue of wastes (in Polish), Journal of Laws 01.112.1206.
• 2. Order of the Minister of Economy of 29 January 2002 on the types of wastes other than dangerous and types of installations and devices, in which their therma1 trans formation is approved (in Polish), Joumal of Laws 02.18.176.
• 3. Act of 27 April 2001 - Environmental Protection Law (in Polish), Journal of Laws 01.62.627 (u.t. Journal of Laws 08.25.150 of 23 January 2008).
• 4. Law of 27 April 2001 on wastes (in Polish). Journal of Laws 01.62.628 (u.t. 07.39.251).
• 5. Order of the Minister of Economy, Labour and Social Policy of 22 December 2003 changing the order on requirements concerning the process of therma1 waste trans formation (in Polish). Journal of Laws U.03.1.2.
• 6. Order of the Minister of Environmentof 9 September 2002 on soil quality standards and earth quality standards (in Polish) - Joumal of Laws 02.165.1358.
• 7. Polish Standard PN - 2-04030-7: 1994 entitled "Measurement of concentration and stream of dust mass in flue gases by means of the gravimetric method (in Polish).
• 8. Order of the Minister of Environment of 23 December 2004 on requirements regarding measurement conducting of emission value (in Polish). Journal of Laws 04.283.2842.
• 9. Standard PN-ISO 10396:2001. Emissions from stationary sources. Sampling for automatic measurement of gaseous components concentration (in Polish).
• 10. Order of the Minister of Environment of 4 November 2008 on requirements regarding the conducting of emission value measurements and quantity measurements of taken up water (in Polish). Journal of Laws 08.206.1291.
• 11. Furta D.: Has energy winning from biomass in large energy boilers a chance in Poland (in Polish), Energetyka, 2004, No 4, p. 235-240.
• 12. Golec T.: Biomass co-combustion in energy boilers (in Polish), Energetyka, 2004, No 7/8, p. 437-445.
• 13. Jesionek J., Soliński I.: Biomass - ecological renewable fuel of the 21 st century (in Polish), Polityka Energetyczna, 2004, No 1, p. 37-119.
• 14. Juszczak M.: Investigations into the sling load of contarninations from the combustion of coal and wood dust chemically polluted (in Polish), Ochrona Powietrza i Problematyka Odpadów, 2000, No 3, p. 103-106.
• 15. Mirowski T., Wie1gosz G.: Use of coal and biomass from the Stalowa Wola S.A power plant (in Polish), Polityka Energetyczna, Special Booklet, 2004, v. 7, p. 451461.
• 16. Kruczek H., Rączka P., Tatarek A.: Installation and method of wood waste combustion (in Polish), Ochrona Powietrza i Problematyka Odpadów, 1997, No 5, p. 171-182.
• 17. Nocuń A, Ostrowski W., Rabsztyn A, Żbik M., Miklas E., Łyb B. : Generation of renewable energy through the co-combustion of biomas s with basic fuels in PKE SA (in Polish), Energetyka, 2004, No 11, p. 709-713.
• 18. Wójcik W., Kotyra A: Use of flame image for the assessment of combustion stability of coal dust and biomass mixtures (in Polish), Pomiary, Automatyka, Kontrola, 2005, p.34-36.
• 19. Strozik G.: Selected ecological conceptions of gaining energy from fossil fuels with the use of biomas s (in Polish). Scientific Booklets of the Silesian University of Technology, 2003, No 258, p. 333-344.
• 20. Malkow T.: Novel and innovative pyrolysis and gasification technologies for energy efficient and environmentally sound MSW disposal. Waste Management 24 920040, pages 53-79.
• 21. Pronobis M.: The influence of biomass co-combustion on boiler fouling and efficiency, Fuel, volume 85, issue 4, March 2006, pages 474-480.
• 22. Kalina J., Skorek, J. : Uwarunkowania technologiczne układów energetycznych zintaegrowanych z termicznym zgazowaniem biomasy, Energetyka, 2006, nr 7, s. 537 - 545
• 23. Singer w. : Entwicklung eines kombinierten Festettvergasungsverfahrens, Umwelt, 1998, t. 28, nr 1/2, s. 57 - 59
• 24. Seifert W., buttker B., Vierroth H. : Brenn und Synthesegas aus Abfall, Umwelt, 1998, t. 28, nr 10, s. S14 - S18