NOx Adsorber: Difference between revisions
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=External Links= | =External Links= | ||
*[https://en.wikipedia.org/wiki/NOx_adsorber The Wikipedia Page on NOx Adsorbers] | *[https://en.wikipedia.org/wiki/NOx_adsorber The Wikipedia Page on NOx Adsorbers] | ||
*[https://www.economist.com/science-and-technology/2016/01/12/the-dieselgate-dilemma An Article by "The Economist" Titled "The dieselgate dilemma" ] | *[https://www.economist.com/science-and-technology/2016/01/12/the-dieselgate-dilemma An Article by "The Economist" Titled "The dieselgate dilemma" ] (Essentially it uses fuel/rich combustion to reduce the NOx to carbon dioxide and nitrogen. Volkswagen's system sort of worked, but this killed the fuel efficiency, and thus was turned off to achieve that, rather than achieve the less noticeable/monitorable (to the average driver) NOx/Km standard) (need to do math on fuel use vs ammonia/ [[DEF]] use) | ||
[[Category: Pollution]] | [[Category: Pollution]] | ||
Revision as of 02:20, 6 August 2021
Basics
- A Technology for adressing NOx Emissions
- Typically used for Diesel Exhaust Pollutants due to the engine not being suited to "three way" Catalytic Converters
- Not as common as Selective Catalytic Reduction systems it seems?
- Essentially works like a Pressure Swing Adsorbtion system?
- The wikipedia page doesn't have much info on what is done with the concentrated NOx
Internal Links
External Links
- The Wikipedia Page on NOx Adsorbers
- An Article by "The Economist" Titled "The dieselgate dilemma" (Essentially it uses fuel/rich combustion to reduce the NOx to carbon dioxide and nitrogen. Volkswagen's system sort of worked, but this killed the fuel efficiency, and thus was turned off to achieve that, rather than achieve the less noticeable/monitorable (to the average driver) NOx/Km standard) (need to do math on fuel use vs ammonia/ DEF use)