NOx

Continental water-cooled urea injection valve

New Continental AdBlue® Urea Dosing System

September 1, 2017 is looming large on the horizon. From this date, exhaust-gas measurements during the type approval of new cars will also be taken under real driving conditions in Europe. Since, for nitrogen-oxide emissions from diesel engines in particular, significant differences have emerged between laboratory values and real driving emissions (RDE), exhaust-gas tests on …

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Ricardo's Vehicle Emissions Research Centre (VERC)

Ricardo’s Real Driving Emissions (RDE) evaluation process

In an extensive and ongoing research project – the initial results of which were reported at the JSAE Annual Congress earlier this year – Ricardo has demonstrated processes for evaluating the emission technologies of diesel cars under the forthcoming Real Driving Emissions (RDE) regulations which aim to ensure on-road compliance with published type approval data …

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