Combined silencers and urea-SCR systems for heavy-duty diesel vehicles for OEM and retrofit markets

SAE Technical Papers

Volumn , Issue , 2001, Pages

  Gabrielsson, Pär ^a   Gekas, Ioannis ^a   Schoubye, Peter ^a   Mikkelsen, Soren A ^b   Frederiksen, Svend ^b  

^a HALDOR TOPSØE A S   (Denmark)

^b Silentor A S   (Denmark)

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIA; CATALYSTS; DIESEL ENGINES; METABOLISM; NITROGEN OXIDES; OFF ROAD VEHICLES; RETROFITTING; TESTING; TRANSIENT ANALYSIS; UREA;

AMMONIA SLIP; EMISSION STANDARD; HD DIESEL ENGINES; HEAVY DUTY DIESEL VEHICLES; NOX EMISSIONS; NOX REDUCTION; TEST CYCLES; TRANSIENT TESTS;

SELECTIVE CATALYTIC REDUCTION;

EID: 85072462967     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2001-01-0517     Document Type: Conference Paper

References (9)

1. Havenith, et al., "Entveichlung eines Verbrauchs-Optimmierten Euro 5 Nfz-Dieselmotors mit Harnstof-SCR-Abgasnach-behandlung." VDA Technischer Kongress, 28. -29. Sept. 2000, Frankfurt.
2. Held, et al, "Catalytic NOx reduction in Net oxidizing exhaust gas" SAE-paper 900496.
3. Walker, et al, "Development of an Ammonia/SCR NOx Reduction System for a Heavy Duty Natural Gas Engine" SAE paper 921673.
4. Andersson, et al, "Reducing NOx in Diesel Exhausts by SCR Technique: Experiments and Simulations" AIChE Journal, Vol. 40, No. 11, p 1911-1919, 1994.
5. Havenith, et al, "Transient Performance of a Urea deNOx Catalyst for Low Emissions Heavy-Duty Diesel engines" SAE paper 970185.
6. Fritz, et al, "On-Road Demonstrations of NOx Emissions Control for Diesel Trucks with SINOX Urea SCR System" SAE paper 1999-01-0111
7. Kihara Nobutaka, et al., "Real Time Onboard Measurements of Mass Emissions of NOx, Fuel Consumption, Road Load and Engine Output for Diesel Vehicles" SAE paper 2000-01-1141
8. nd CIMAC International Congress on Combustion Engines, vol. 5, p. 1131-1146.
9. nd ISATA Conference, 14th-18th June 1999-Vienna- Austria