Diesel auf euro 6 nachrüsten

Amminex introduce hardware retrofit zum NOx control on older diesel cars; surpassing euro 6

30 august 2017

Amminex zu sein introducing BlueFit: a hardware retrofit solution aimed at lowering NOx emissions on larger diesel cars kommen sie meet und surpass ns latest euro 6 standard. BlueFit comprises two an essential elements: a scaled-down version des the ASDS (Ammonia Storage and Delivery System) that zu sein already provided on commercial vehicles (earlier post) and an SCR catalyst.

Du schaust: Diesel auf euro 6 nachrüsten

The ASDS ist installed in the spare wheel well and the SCR catalyst ist fitted to the exhaust pipe under ns car. BlueFit does not require any type of changes in the engine compartment, ns engine calibration, ns diesel particulate filter or die electrical energie system.


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The traditional BlueFit configuration has actually two compact cartridges through solid ammonia, equivalent zu 16 liters des AdBlue. The driving range wollen be around 15,000 kilometer before it zu sein time zum a two-minute cartridge austausch at a workshop. Some auto models schutz room zum a dritter cartridge, perhaps extending the driving range zu more 보다 20,000 kilometers.

In bei independent testing at die University des Graz, Austria, a 2014 mid-sized diesel auto with a 1.5 liter engine (Euro 5) was retrofitted with BlueFit. Professor Stefan Hausberger’s group measured die emissions before and after using traditional PEMS (portable emissions measure system) equipment kommen sie record emissions under echt driving conditions.

The euro 5 typical allows zum emitting 180 mg NOx von kilometer, but the baseline measurements von the vehicle showed emissions varying from 800 mg (summer) up kommen sie 1300 mg (spring) NOx von kilometer— a aspect 4-7 more than die limit.

After retrofitting die car v BlueFit, two additional PEMS experiment showed that mean emissions under real driving problems were reduced kommen sie 40 mg NOx von kilometer. This result ist well below ns current euro 6 emissions traditional that allows zum 80 mg NOx von kilometer.

The PEMS test nur that BlueFit successfully removes approximately 95% of all NOx indigenous the euro 5 car. Ns BlueFit-equipped car now emits just half of die NOx allowed von the latest euro 6 standard, und it möchte be eligible to get the proposed Bluesticker und enter ns Low emissions Zones.

In addition to ns PEMS test, Amminex is continuously logging system performance ~ above all fitted vehicles to in online database. Ns results are updated bei real-time und are easily accessible to the public through ns NOxTracker anwendung for Apple and Android phones. The dünn shows that ns technology zu sein especially efficient an slow, metropolitan driving, after cold start and bei cold weather. This are conditions under which in effective NOx reducing solution ist particularly needed.

Mehr sehen: Herr Der Herr Der Ringe Online: Die Reiter Von Rohan : Schlachtrösser

Amminex ist owned über French automotive caterer Faurecia (91.5%) and Nordea-Fonden (8.5%).


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Good to see solutions to die errors of the large auto manufactures expense cutting und deception.Also an excellent to seen company spokesperson adhering to public interest. There space three or five problems that are notfall completely addressed von this approach deswegen I would say a bandaid quite than solution.

Practical belästigt as kommen sie where zu locate ns spare tyre without losing boot capacity.

Does nothing zum particulates.

Cost. This types of after market products cannot it is in supplied and fitted without substantial expense. Maybe cheaper than scrappage but not likely bei option zum the mean financially abused and disillusioned consumer.

Ongoing extra consumables cost.

Mehr sehen: Erscheint Heute Die Bild Zeitung, Sport Bild Epaper

That owners des these and especially E.European advertisement diesel vehicles room known kommen sie disconnect (Ad Blue) features with ECU re-chipping. What confidence can be had actually that this task would cease also after these services are adopted?



Dear Arnold,The typical euro 5 car already has DPF set up (with diesel oxidation catalyst bei front des it) installed - yet not an AdBlue system. Adding ns SCR-function via ns catalyst mounted bei the exhaust section under ns floor of the vehicle and the heavy ammonia system in the 'trunk' gives the required control of NOx. After ns upgrade, both NOx und particulates are OK. Ns lost space weil das spare-wheel can be managed von a standard flat-tire-pump-kit. The passend zu would it is in done in less than a normalerweise working day (like we perform even for big city bus retrofit) und given die outlook des need zum high volume des eligeble cars, ns price weil das the kit will festland at a level that renders it worth weil das at least a significant part von the vehicles through substantrial continuing to be value. Die added yearly operating cost weil das 'replacement' cartridges (equivalent des AdBlue refill) möchte be rather limited. Ideal regards Tue.