Numerical analysis of lean premixed combustor fueled by propane-hydrogen mixture
2017
Authors
Mahjoub, Mustafa Makhzoum AliMilivojević, Aleksandar
Adžić, Vuk M.
Zivković, Marija A.
Fotev, Vasko
Adžić, Miroljub
Article (Published version)
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A numerical investigation of combustion of propane-hydrogen mixture in a swirl premixed micro gas turbine combustor is presented. The effects of hydrogen addition into propane on temperature distribution in the combustor, reaction rates of propane and hydrogen and NO, emissions for different equivalence ratios and swirl numbers are given. The propane-hydrogen mixture of 90/10% by volume was assumed. The numerical results and measurements of NO emissions for pure propane are compared. Excellent agreements are found for all equivalence ratios and swirl numbers, except for the highest swirl number (1.13). It is found that the addition of hydrogen into propane increases NO, emission. On the other hand, the increase of swirl number and the decrease of equivalence ratio decrease the NO, emissions.
Keywords:
swirl burner / premixed system / NO / emissionsSource:
Thermal Science, 2017, 21, 6, 2599-2608Publisher:
- Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
DOI: 10.2298/TSCI160717131M
ISSN: 0354-9836
WoS: 000417672700030
Scopus: 2-s2.0-85038611149
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Mašinski fakultetTY - JOUR AU - Mahjoub, Mustafa Makhzoum Ali AU - Milivojević, Aleksandar AU - Adžić, Vuk M. AU - Zivković, Marija A. AU - Fotev, Vasko AU - Adžić, Miroljub PY - 2017 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2652 AB - A numerical investigation of combustion of propane-hydrogen mixture in a swirl premixed micro gas turbine combustor is presented. The effects of hydrogen addition into propane on temperature distribution in the combustor, reaction rates of propane and hydrogen and NO, emissions for different equivalence ratios and swirl numbers are given. The propane-hydrogen mixture of 90/10% by volume was assumed. The numerical results and measurements of NO emissions for pure propane are compared. Excellent agreements are found for all equivalence ratios and swirl numbers, except for the highest swirl number (1.13). It is found that the addition of hydrogen into propane increases NO, emission. On the other hand, the increase of swirl number and the decrease of equivalence ratio decrease the NO, emissions. PB - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd T2 - Thermal Science T1 - Numerical analysis of lean premixed combustor fueled by propane-hydrogen mixture EP - 2608 IS - 6 SP - 2599 VL - 21 DO - 10.2298/TSCI160717131M ER -
@article{ author = "Mahjoub, Mustafa Makhzoum Ali and Milivojević, Aleksandar and Adžić, Vuk M. and Zivković, Marija A. and Fotev, Vasko and Adžić, Miroljub", year = "2017", abstract = "A numerical investigation of combustion of propane-hydrogen mixture in a swirl premixed micro gas turbine combustor is presented. The effects of hydrogen addition into propane on temperature distribution in the combustor, reaction rates of propane and hydrogen and NO, emissions for different equivalence ratios and swirl numbers are given. The propane-hydrogen mixture of 90/10% by volume was assumed. The numerical results and measurements of NO emissions for pure propane are compared. Excellent agreements are found for all equivalence ratios and swirl numbers, except for the highest swirl number (1.13). It is found that the addition of hydrogen into propane increases NO, emission. On the other hand, the increase of swirl number and the decrease of equivalence ratio decrease the NO, emissions.", publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd", journal = "Thermal Science", title = "Numerical analysis of lean premixed combustor fueled by propane-hydrogen mixture", pages = "2608-2599", number = "6", volume = "21", doi = "10.2298/TSCI160717131M" }
Mahjoub, M. M. A., Milivojević, A., Adžić, V. M., Zivković, M. A., Fotev, V.,& Adžić, M.. (2017). Numerical analysis of lean premixed combustor fueled by propane-hydrogen mixture. in Thermal Science Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 21(6), 2599-2608. https://doi.org/10.2298/TSCI160717131M
Mahjoub MMA, Milivojević A, Adžić VM, Zivković MA, Fotev V, Adžić M. Numerical analysis of lean premixed combustor fueled by propane-hydrogen mixture. in Thermal Science. 2017;21(6):2599-2608. doi:10.2298/TSCI160717131M .
Mahjoub, Mustafa Makhzoum Ali, Milivojević, Aleksandar, Adžić, Vuk M., Zivković, Marija A., Fotev, Vasko, Adžić, Miroljub, "Numerical analysis of lean premixed combustor fueled by propane-hydrogen mixture" in Thermal Science, 21, no. 6 (2017):2599-2608, https://doi.org/10.2298/TSCI160717131M . .