Beiträge zur Quantifizierung der Stickoxidbildung im Heizsystem einer Kokereibatterie mithilfe numerischer Strömungssimulation

Translated title of the contribution: Contributions to the quantification of the formation of nitrogen oxides in the heating system of a coke oven with the help of Computational Fluid Dynamics

Alexander Kreft

Research output: Thesis › Master's Thesis

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Abstract

To predict the formation of nitrogen oxides in the heating system of coke plants, detailed information about the combustion process is needed. Due to the high temperature in the heating system, this data can not be measured. A model for a single combustion chamber was generated for the CFD program FLUENT 6.3 to simulate the formation of thermal and prompt NO in a pseudo-steady state. To prove the models ability to predict changes in the formation of NO due to different operating conditions, a set of simulations with typical operating conditions for a coke plant was generated and then compared to empirical values and literature.
Translated title of the contributionContributions to the quantification of the formation of nitrogen oxides in the heating system of a coke oven with the help of Computational Fluid Dynamics
Original languageGerman
QualificationDipl.-Ing.
Supervisors/Advisors
  • Weiß, Christian, Supervisor (internal)
Award date19 Dec 2008
Publication statusPublished - 2008

Bibliographical note

no embargo

Keywords

  • CFD coke nitrogen oxide gas combustion

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