Method for the selective catalytic reduction of nitrogen oxides in the exhaust gas of an internal combustion engine and exhaust gas system
Method for the selective catalytic reduction of nitrogen oxides in the exhaust gas of an internal combustion engine and exhaust gas system
- CN 101,232,935 A
- Filed: 07/21/2006
- Published: 07/30/2008
- Est. Priority Date: 07/29/2005
- Status: Active Application