Effect of N2 Replacement by CO2 in Coaxial-Flow on the Combustion and Emission of a Diffusion Flame

Effect of N2 Replacement by CO2 in Coaxial-Flow on the Combustion and Emission of a Diffusion Flame

In this study, a double concentric burner burning methane with an annular coaxially-flowing oxidizer was adopted to operate the diffusion flame in lifted flame regime. The effects of coaxial-flow velocity, coaxial-flow composition variation through total and partial replacement of N2, and coaxial-fl...

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Bibliographic Details
Main Authors: Haisheng Zhen, Zhilong Wei, Zhenbin Chen
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Energies
Subjects:
flame stability
lift off height
coaxial-flow
dilution
CO/NOx emissions
Online Access:http://www.mdpi.com/1996-1073/11/5/1032

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