Warianty tytułu
Konferencja
Międzynarodowa Konferencja Naukowo-Techniczna Energetyka 2006. Wrocław, 8-10 listopad 2006 r.
Języki publikacji
Abstrakty
An experimental study has been conducted to determinate the ignition temperature of coals, and biomass blends. Combustion reactivity plays a significant role in the development of optimal strategies for the efficient utilization of coal. According to researches, temperatures and times of ignition of dust arc decreasing with rising a contend of volatile matter in coals and growing with coal ratio, what is connected with increasing speed of oxidize carbon with decreasing degree coal ratio. Biomass is co-combust as supplement to the main fuel. An experimental study shows that biomass can be safety use up to 25%, thought in practice biomass is co-combusted in small quantities (about 5-10%). The detailed results and their relevance is discussed in this paper.
Słowa kluczowe
Rocznik
Tom
Strony
361-369
Opis fizyczny
Bibliogr. 7 poz.
Twórcy
autor
autor
autor
autor
- Politechnika Wrocławska, Instytut Techniki Cieplnej i Mechaniki Płynów
Bibliografia
- [1] RYBAK W., Spalanie i współspalanie biopaliw stałych. Wydawnictwa Politechniki Wrocławskiej, 2006.
- [2] MORY A., TAUSCHNITZ J., .,Co-combustion of biomass in coal—fired power stations, VGB Kraftwerkstechnik
- [3] CISOWSKI R., Zapłon mieszaniny pyłowo-powietrzny, praca doktorska. Politechnika Wrocławska, Instytut Techniki Cieplnej i Mechaniki Płynów, 2003.
- [4] MOROŃ W., Charakterystyki spalania mieszanin węglowych, praca doktorska. Politechnika Wrocławska, Instytut Techniki Cieplnej i Mechaniki Płynów, 2003.
- [5] BUDRUGEAC P., The evaluation of the non-isothermal kinetic parameters of the thermal and thermo-oxidative degradation of polymers and polymeric materials, Polymer Degradation and Stability 71, 2001, s. 185-187.
- [6] SU S., POHL J.H., HOLCOMBE D., J.A. HART, Techniques to determine ignition, flame stability and burnout of blended coals in p.f. power station boilers. Progress in Energy and Combustion Science 27, 2001 s. 75-98.
- [7] VUTHALURU H.B., Thermal behaviour of coal/ biomass blends during co-pyrolysis. Fuel Processing Technology 85,2003 s. 141-155.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-article-BPW8-0013-0006