Selective Catalytic Reduction: Difference between revisions

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=Internal Links=
=Internal Links=
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*[[Exhaust Gas Recirculation]]
*[[NOx Adsorber]]


=External Links=
=External Links=
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*[https://en.wikipedia.org/wiki/Selective_catalytic_reduction The Wikipedia Page on Selective Catalytic Reduction]
*[https://www3.epa.gov/ttncatc1/dir1/fscr.pdf An EPA Paper Titled "Air Pollution Technology Fact Sheet" ] (Mainly Power Plant Level Information)
*[https://www.epa.gov/sites/default/files/2017-12/documents/scrcostmanualchapter7thedition_2016revisions2017.pdf A 2019 Section of a Book/Manual (need to find out which) Titled "Chapter 2 Selective Catalytic Reduction"] (Mainly Power Plant Level Information)
*[https://dieselnet.com/tech/cat_scr.php A Paper on "DiselNet . Com" Titled "Selective Catalytic Reduction - W. Addy Majewski]
*[https://www.osti.gov/servlets/purl/896960 A Supposed "Ammonia Free Selective Catalytic Reduction" system (AF-SCR) Utilizing Carbon Monoxide from the Combustor] (Use case was a pulverized coal plant, due to less ash, and more tunability, may be worth a look for engines)
*[https://www.cecoenviro.com/de-nox A Page by CECO Environmental Showcasing their Power Plant Level SCR / SNCR Systems] (As well as [[Low-NOx Burners]] / [[Staged Combustion]] systems)


[[Category: Pollution]]
[[Category: Pollution]]

Latest revision as of 03:03, 6 August 2021

Basics

  • A system that converts NOx Emissions Into N2 and Water
  • This utilizes Ammonia ( Aqueous or Anhydrous ), or Urea Solution turned into ammonia pre-scr chamber, as the reducing agent sprayed over a specialized catalytic converter
  • This is typically supplied via aqueous urea called Diesel Exhaust Fluid (Also the Brand Name AdBlue)

Internal Links

External Links