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Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system. / Mira Martinez, Daniel; Cluff, D.L.; Jiang, Xi.
In: Fuel, Vol. 133, 01.10.2014, p. 182-193.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Mira Martinez, D, Cluff, DL & Jiang, X 2014, 'Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system', Fuel, vol. 133, pp. 182-193. https://doi.org/10.1016/j.fuel.2014.05.022

APA

Mira Martinez, D., Cluff, D. L., & Jiang, X. (2014). Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system. Fuel, 133, 182-193. https://doi.org/10.1016/j.fuel.2014.05.022

Vancouver

Mira Martinez D, Cluff DL, Jiang X. Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system. Fuel. 2014 Oct 1;133:182-193. doi: 10.1016/j.fuel.2014.05.022

Author

Mira Martinez, Daniel ; Cluff, D.L. ; Jiang, Xi. / Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system. In: Fuel. 2014 ; Vol. 133. pp. 182-193.

Bibtex

@article{f092266e07714b72bb015a4c4a534896,
title = "Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system",
abstract = "Large-eddy simulation of the reacting flow field in a combustion-based mitigation system to reduce the emissions of methane contained in ventilation air methane is presented. The application is based on the preheating and combustion of ventilation air methane. Effects of preheating and methane concentration are examined in five computational cases. The results indicate that the oxidation of the ventilation air methane can take place in a co-annular jet configuration provided that the preheating temperature is as high as 500 K for mixtures containing a low methane concentration of 0.5%. It is found that the oxidation process that eventually leads to reaction and combustion is controlled by the methane concentration and the level of preheating.",
keywords = "Ventilation air methane (VAM), greenhouse gas (GHG), mitigation system, flameless oxidation, large-eddy simulation",
author = "{Mira Martinez}, Daniel and D.L. Cluff and Xi Jiang",
year = "2014",
month = oct,
day = "1",
doi = "10.1016/j.fuel.2014.05.022",
language = "English",
volume = "133",
pages = "182--193",
journal = "Fuel",
issn = "1873-7153",
publisher = "Elsevier BV",

}

RIS

TY - JOUR

T1 - Numerical investigation of the burning characteristics of ventilation air methane in a combustion based mitigation system

AU - Mira Martinez, Daniel

AU - Cluff, D.L.

AU - Jiang, Xi

PY - 2014/10/1

Y1 - 2014/10/1

N2 - Large-eddy simulation of the reacting flow field in a combustion-based mitigation system to reduce the emissions of methane contained in ventilation air methane is presented. The application is based on the preheating and combustion of ventilation air methane. Effects of preheating and methane concentration are examined in five computational cases. The results indicate that the oxidation of the ventilation air methane can take place in a co-annular jet configuration provided that the preheating temperature is as high as 500 K for mixtures containing a low methane concentration of 0.5%. It is found that the oxidation process that eventually leads to reaction and combustion is controlled by the methane concentration and the level of preheating.

AB - Large-eddy simulation of the reacting flow field in a combustion-based mitigation system to reduce the emissions of methane contained in ventilation air methane is presented. The application is based on the preheating and combustion of ventilation air methane. Effects of preheating and methane concentration are examined in five computational cases. The results indicate that the oxidation of the ventilation air methane can take place in a co-annular jet configuration provided that the preheating temperature is as high as 500 K for mixtures containing a low methane concentration of 0.5%. It is found that the oxidation process that eventually leads to reaction and combustion is controlled by the methane concentration and the level of preheating.

KW - Ventilation air methane (VAM)

KW - greenhouse gas (GHG)

KW - mitigation system

KW - flameless oxidation

KW - large-eddy simulation

U2 - 10.1016/j.fuel.2014.05.022

DO - 10.1016/j.fuel.2014.05.022

M3 - Journal article

VL - 133

SP - 182

EP - 193

JO - Fuel

JF - Fuel

SN - 1873-7153

ER -