Prediction of NOx emissions in gas turbine combustors inclusive of the N2O contribution

被引：7
|
作者：
Lentini, D [1 ]
机构：
[1] Univ Roma La Sapienza, Dipartimento Meccan & Aeronaut, I-00184 Rome, Italy
来源：
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 2003年 / 217卷 / A1期
关键词：
NOx; emissions; gas turbines; turbulent diffusion flames;
D O I：
10.1243/095765003321148727
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A model is presented to account for NO emissions due to both the thermal and the nitrous oxide pathways, and to quantify emissions of N2O itself The model is applied to a hypothetical combustor operating at typical take-off conditions, as high-pressure conditions are expected to emphasize the role of the nitrous oxide pathway. Predictions suggest that this pathway may turn out to be a significant source in such conditions, contributing about 15% to total NOx emissions.
引用
收藏
页码：83 / 90
页数：8
相关论文
共 50 条
  • [11] Anthropogenic emissions of NOx, NH3 and N2O in India
    Parashar, DC
    Kulshrestha, UC
    Sharma, C
    NUTRIENT CYCLING IN AGROECOSYSTEMS, 1998, 52 (2-3) : 255 - 259
  • [12] Achieving high flame stability with low NO And Zero N2O and NH3 emissions during liquid ammonia spray combustion with gas turbine combustors
    Okafor, Ekenechukwu C.
    Kurata, Osamu
    Yamashita, Hirofumi
    Iki, Norihiko
    Inoue, Takahiro
    Jo, Hyun
    Shimura, Masayasu
    Tsujimura, Taku
    Hayakawa, Akihiro
    Kobayashi, Hideaki
    PROCEEDINGS OF THE COMBUSTION INSTITUTE, 2024, 40 (1-4)
  • [13] Anthropogenic emissions of NOX, NH3 and N2O in India
    D.C. Parashar
    U.C. Kulshrestha
    C. Sharma
    Nutrient Cycling in Agroecosystems, 1998, 52 : 255 - 259
  • [14] Repressing NOx and N2O emissions in a fluidized bed biomass combustor
    Olofsson, G
    Wang, WY
    Ye, ZC
    Bjerle, I
    Andersson, A
    ENERGY & FUELS, 2002, 16 (04) : 915 - 919
  • [15] Response of terrestrial N2O and NOx emissions to abrupt climate change
    Pfeiffer, M.
    Kaplan, J. O.
    PAGES 1ST YOUNG SCIENTISTS MEETING (YSM) - RETROSPECTIVE VIEWS ON OUR PLANET'S FUTURE, 2010, 9
  • [16] Prediction and inhibition of the N2O accumulation in the BioDeNOx process for NOx removal from flue gas
    Jun Chen
    Jun Wang
    Ji Zheng
    Jianmeng Chen
    Bioprocess and Biosystems Engineering, 2016, 39 : 1859 - 1865
  • [17] Uhde EnviNOx® technology for NOX and N2O abatement: a contribution to reducing emissions from nitric acid plants
    Groves, Michael C. E.
    Sasonow, Alexander
    JOURNAL OF INTEGRATIVE ENVIRONMENTAL SCIENCES, 2010, 7 : 211 - 222
  • [18] N2O emissions from secondary clarifiers and their contribution to the total emissions of the WWTP
    Mikola, Anna
    Heinonen, Mari
    Kosonen, Heta
    Leppanen, Maarit
    Rantanen, Pirjo
    Vahala, Riku
    WATER SCIENCE AND TECHNOLOGY, 2014, 70 (04) : 720 - 728
  • [19] Impact of gas-water ratios on N2O emissions in biological aerated filters and analysis of N2O emissions pathways
    Yang, Qing
    Cui, Bin
    Zhou, Yao
    Li, Jianmin
    Liu, Zhibin
    Liu, Xiuhong
    Science of the Total Environment, 2022, 723
  • [20] Impact of gas-water ratios on N2O emissions in biological aerated filters and analysis of N2O emissions pathways
    Yang, Qing
    Cui, Bin
    Zhou, Yao
    Li, Jianmin
    Liu, Zhibin
    Liu, Xiuhong
    SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 723
12345