Study of Lean NOx Technology for Diesel Emission Control

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Description

Diesel engines because of their reliability and efficiency are a popular mobile source. The diesel engine operates at higher compression ratios and with leaner fuel mixtures and produces lower carbon monoxide and hydrocarbon emissions. The oxygen-rich environment leads to higher nitrogen oxides in the form of NO. Catalysts selectively promoting the reduction of NOx by HCs in a lean environment have been termed lean NOx catalyst ''LNC''. The two groups that have shown most promise are, Copper exchanged zeolite Cu/ZSM5, and Platinum on alumina Pt/Al2O3.

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17 pages

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Mital, R. August 20, 2000.

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Diesel engines because of their reliability and efficiency are a popular mobile source. The diesel engine operates at higher compression ratios and with leaner fuel mixtures and produces lower carbon monoxide and hydrocarbon emissions. The oxygen-rich environment leads to higher nitrogen oxides in the form of NO. Catalysts selectively promoting the reduction of NOx by HCs in a lean environment have been termed lean NOx catalyst ''LNC''. The two groups that have shown most promise are, Copper exchanged zeolite Cu/ZSM5, and Platinum on alumina Pt/Al2O3.

Physical Description

17 pages

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OSTI as DE00827739

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  • 6th Diesel Engine Emissions Reduction (DEER) Workshop 2000, San Diego, CA (US), 08/20/2000--08/24/2000

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  • Report No.: CONF-200008-27
  • Office of Scientific & Technical Information Report Number: 827739
  • Archival Resource Key: ark:/67531/metadc780893

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Office of Scientific & Technical Information Technical Reports

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  • August 20, 2000

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  • Dec. 3, 2015, 9:30 a.m.

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  • June 13, 2016, 3:54 p.m.

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Mital, R. Study of Lean NOx Technology for Diesel Emission Control, article, August 20, 2000; United States. (digital.library.unt.edu/ark:/67531/metadc780893/: accessed April 21, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.