"Low NOx Flameless Combustion for Jet Engines and Gas turbines"

More documents

Recommendations

Info

ppmNOxηa)P=1 bar (abs)Q= 8KW(48 KW completesection)b)Fuel mixture12349c)CH4 %1009181.97639.2H2 %0918.12443.3CO2 %000017.5LHV(MJ/Nm3)35.8033.5531.2729.7918.70Tad (ºC)195219561961196519239 th Israeli Symposium on JetEngines and Gas Turbines,October 7 2010,Technion, IstarelEFFECT OF FUEL COMPOSITION(COMBUSTION OF SYNGAS)24Turbo and JetEngine LaboratoryTechnion – Israelwww. jet-engine-lab.technion.ac.il
• FLOXCOM COMBUSTOR HAS LARGE STABLE OPERATIONALRANGE.• NOx EMISSION IS LOW AS EXPECTED.• CO AND UHC ARE MODERATE, DESIGN MODIFICATION IS AREREQUIRED• BASIC STUDY IS NEEDED TO FILL GAPS2nd PHASE OF THE STUDY:• A BETTER AERO-THERMO DESIGN• A MODIFIED CONCEPT• CONTINUATION WITH BASIC STUDY9 th Israeli Symposium on JetEngines and Gas Turbines,October 7 2010,Technion, IstarelINTERMEDIATE CONCLUSION25Turbo and JetEngine LaboratoryTechnion – Israelwww. jet-engine-lab.technion.ac.il
Page 2: 10090807060504020252015present30201
Page 6: 2200° CTconventional1500° C400°
Page 11 and 12: FLAMELESS OXIDATION IN FURNACESIndu
Page 13 and 14: CONVENTIONAL GAS TURBINEGAS TURBINE
Page 15 and 16: OPTIONAL AIR INLETS MODIFICATIONSDi
Page 17 and 18: 9 th Israeli Symposium on JetEngine
Page 20 and 21: MEASUREMENTSPERFORMED ATTHE SYMMETR
Page 22 and 23: ppm2018161412108642NOxNOCOppm200018
Page 26 and 27: MODIFIED FLOXCOM DESIGNAIR FUELAIR
Page 28 and 29: 3-5 ppmNOx concentrations9 th Israe
Page 30 and 31: x JunctionPrimary AirMain Combustio
Page 32 and 33: BASIC STUDY : HIGH MEMENTUM SINGLE
Page 34 and 35: GASEOUSEFUEL INLETSAIR INLETCH 4Air
Page 36 and 37: TEMPERATUREDISTRIBUTION~1800K9 th I
Page 38 and 39: DIFFUSION REGIONFUEL ENTRAINMENTPre
Page 40 and 41: RegimeT max, KT exit, KCO exitNO ex
Page 42 and 43: summary• Basic modeling of the FL
Page 44 and 45: Recirculation ZoneInletPrimaryairMi
Page 46: ppm NOx200 ..........…100........

"Low NOx Flameless Combustion for Jet Engines and Gas turbines"

Create successful ePaper yourself

Delete template?

Save as template?