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Warianty tytułu
Języki publikacji
Abstrakty
The paper investigates the possibility of utilization of heat-recirculating systems for fuel conversions having low net thermal effect. The experimental part is conducted with an electrically heated heat exchanger. It is shown that heat-recirculating systems can operate under superadiabatic conditions. Their thermal characteristics are provided by means of the dependencies of heat recirculation ratio on process parameters. Further, the heat-recirculating catalytic combustion system is characterised via combustion bifurcation diagrams. The similarities and differences of both those heat-recirculating systems are qualitatively compared and explained. Bifurcation characteristics proves to be useful tools in concise description of practical complex heat-recirculating fuel conversion systems in energy generation.
Czasopismo
Rocznik
Tom
Strony
63--75
Opis fizyczny
Bibliogr. 18 poz.,Rys., tab., wykr., wz.
Twórcy
autor
- Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland, wojciech.budzianowski@pwr.wroc.pl
Bibliografia
- 1. BUDZIANOWSKI W.M., MILLER R.: Towards improvements in thermal efficiency and reduced harmful emissions of combustion processes by using recirculation of heat and mass: A review. Recent Patents on Mechanical Engineering 2 (2009), 228-239.
- 2. CHO J.H., LIN C.S., RICHARDS C.D., RICHARDS R.F., AHN J., ROONEY P.D.: Demonstration of an external combustion micro-heat engine. Proceeding of the Combustion Institute 32 (2009), 3099-3105.
- 3. BUDZIANOWSKI W.M., MILLER R.: Auto-thermal combustion of lean gaseous fuels utilizing a recuperative annular double-layer catalytic converter. Canadian Journal of Chemical Engineering 86 (2008), 778-790.
- 4. KOTOWICZ J., SOBOLEWSKI A., ILUK T., MATUSZEK K.: Biomass gasification in a fixed-bed gasifier. Rynek Energii 81 (2009) 2, 52-58.
- 5. CHMIELNIAK T., SCIAZKO M.: Co-gasification of biomass and coal for methanol synthesis. Applied Energy 74 (2003), 393-403.
- 6. PIZZA G., FROUZAKIS C.E., MANTZARAS J., TOMBOULIDES A.G., BOULOUCHOS K.: Dynamics of permixed hydrogen/air flames in microchannels. Combustion and Flame 152 (2008), 433-450.
- 7. BUDZIAKOWSKI W.M., MILLER R.: Superadiabatic lean catalytic combustion in a high-pressure reactor. International Journal of Chemical Reactor Engineering 7 (2009), A20.
- 8. KANDLIKAR S.G., GRANDE W.J.: Evolution of microchannel flow passages - Termohydraulic performance and fabrication technology. Heat Transfer Engineering 24 (2003), 3-17.
- 9. MIKIELEWICZ D., MIKIELEWICZ J.: Cogenerative micro power plants - a new direction for development of power engineering? Archives of Thermodynamics 29 (2008), 109-132.
- 10. BUDZIANOWSKI W.M., MILLER R.: Design of dynamics of a recuperative catalytic combustor: enhancement in operation and control. Chemical Product and Process Modeling 4 (2009) 2, A11.
- 11. MILEWSKI J., MILLER A., SAŁACIŃSKI J.: Off-design analysis of SOFC hybrid system. International Journal of Hydrogen Energy 32 92007), 687-698.
- 12. KOWALCZYK S., KARCZ M., BADUR J.: Analysis of thermodynamic and material properties assumptions for three-dimensional SOFC modelling. Archives of Thermodynamics 27(2006), 21-38.
- 13. BUDZIANOWSKI W.M.: An oxy-fuel mass-recirculating process for H2 production with CO2 capture by autothermal catalytic oxyforming of methane. International Journal of Hydrogen Energy 35(2010),7454-7469.
- 14. KEE R.J., ZHU H., SUKESHINI A.M., JACKSON G.S.: Solid oxide fuel cells: operating principles, current challenges, and the role of syngas. Combustion Science and Technology 180 (2008), 1207-1244.
- 15. ORDORICA-GARCIA G., DOUGLAS P., CROISET E., ZHENG L.: Technoeconomic evaluation of IGCC power plants for CO2 avoidance. Energy Conversion and Management 47 (2006), 2250-2259.
- 16. BUDZIANOWSKI W.M.: Mass-recirculating systems in CO2 capture technologies: A review. recent Patents on Engineering 4 (2010), 15-43.
- 17. BUDZIANOWSKI W.M.: A rate-based method for design of reactive gas-liquid systems. Rynek Enrgii 83 (2009) 4, 21-26.
- 18. PARIZEK T., BEBAR L., STEHLIK P.: Persistent pollutants emission abatement in waste-to-energy systems. Clean Technologies and Environmental Policy 10 (2008) 2, 147-153.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BGPK-2860-1343