Oxy-Fuel Combustion Process: Difference between revisions

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*Thus nitrogen dioxides are near impossible
*Thus nitrogen dioxides are near impossible
*Also reduces exhaust/flue gas volume
*Also reduces exhaust/flue gas volume
*Depending on if the fuel contains sulfur compounds or heavy metals, almost pure carbon dioxide and water vapor result
*Outside of cases where the fuek contains sulfur compounds or heavy metals, the flue gas is almost pure carbon dioxide and water vapor
*The water can be condensed leaving near pure carbon dioxide for use in [[CO2 Enrichment]], Industrial Use (Chemical Reactant, Woking Fluid, Carbonation etc), or for [[Carbon Capture and Storage]] workflows
*The water can be condensed leaving near pure carbon dioxide for use in [[CO2 Enrichment]], Industrial Use (Chemical Reactant, Woking Fluid, Carbonation etc), or for [[Carbon Capture and Storage]] workflows
*Main methods are:
*Main methods are:
**Replacing the "Air in" in a burner/combustor with (sometimes dilluted) oxygen
**[[Chemical Looping Combustion]]
**[[Chemical Looping Combustion]]
**[[Pressure Swing Absorbtion]] optimised for oxygen concentration (especially nitrogen removal, other gasses would mainly just lower oxygen/volume levels but not react (argon, xenon, etc)


=Internal Links=
=Internal Links=

Revision as of 20:38, 6 July 2020

Basics

  • Industrial Combustion (For heating, gassification, or other processes) that uses pure oxygen for oxidiser
  • Thus nitrogen dioxides are near impossible
  • Also reduces exhaust/flue gas volume
  • Outside of cases where the fuek contains sulfur compounds or heavy metals, the flue gas is almost pure carbon dioxide and water vapor
  • The water can be condensed leaving near pure carbon dioxide for use in CO2 Enrichment, Industrial Use (Chemical Reactant, Woking Fluid, Carbonation etc), or for Carbon Capture and Storage workflows
  • Main methods are:

Internal Links

External Links

[[Category: Power ? ]