Selective Catalytic Reduction (SCR) is an after treatment technology that uses a urea based diesel exhaust fluid (DEF) and a catalytic converter to significantly reduce oxides of nitrogen (NOx) ...
Paccar announced that it will join Detroit Diesel, Volvo and Mack in the use of selective catalytic reduction as an element in its engine platform to meet 2010 Environmental Protection Agency ...
SAE Transactions, Vol. 111, Section 4: JOURNAL OF FUELS AND LUBRICANTS (2002), pp. 102-110 (9 pages) Based on our error budget analysis, the urea SCR aftertreatment ...
A new method that optimizes the control map of hydrocarbon addition to diesel exhaust gas for hydrocarbon selective catalyst reduction (HC-SCR) has been developed. This method is comprised of a ...
This story appears in the July 26 print edition of Transport Topics. Navistar Inc. attacked competitors’ 2010 engines on two fronts last week, telling environmental regulators that pollution controls ...
EPA has reconsidered its stance against selective catalytic reduction (SCR) as a viable technology for on-highway diesel engines to meet stringent 2010 emissions standards, and sent a letter to ...
This story appears in the March 23 print edition of Transport Topics. LOUISVILLE, Ky. — Cummins Inc. said it is confident the Environmental Protection Agency will approve the company’s use of copper ...
Green Granite with its 2010 SCR diesel is owned by Mack and was loaned to Haines & Kibblehouse for testing. It has worked well and fuel economy is encouraging. MP7-405 Maxidyne diesel looks like a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback