Continuously tightening emission standards have been one of the driving forces behind many of the technological changes in the machine and vehicle building industries. Over the last 20 years, emission standards in the US and EU have become increasingly stringent, with emissions of both nitrogen oxides (NOx) and particulates (PM) now being close to zero. Preparing for future emission standards in good time is the only way to ensure competitiveness in the original equipment market.
Our proven track record in successfully using SCR technology in a variety of engines, applications and challenging operating environments has made us an expert in reducing the NOx emissions of diesel engines.
For engine manufacturers, we conduct extensive basic research on emission control issues. We offer complete exhaust aftertreatment systems developed to meet Stage, Tier and Euro standards. In the off-road segment, we are currently focusing on the proposed EU Stage 5 emission limit.
Stage 5 emission limits with extremely low NOx reduction targets mean that selective catalytic reduction is the technology that is increasingly being used in engines for reducing emissions of nitrogen oxides (NOx). This requires specific expertise in selective catalytic reduction (SCR) and urea mixing technologies not to mention the all-important issue of thermal management and testing. Proventia has just this kind of expertise.
For non-road machine manufacturers, we integrate the exhaust system to their machines to fulfil EU and US emission standards. Our long experience of integrating EAT systems to a great variety of applications, especially high-mix, low-volume applications has given us an understanding of how different agricultural, forestry, material handling, mining and construction machines are used.
We have a proven track record in working with the world's leading OE machine manufacturers. This experience and knowhow in combination with our own innovations and technology platforms allow us to develop reliable, top-performing systems.
Vice President, Technology
arno [dot] amberla [at] proventia [dot] com
Senior Application Manager
toni [dot] kinnunen [at] proventia [dot] com
Vice President, Sales & Marketing
petri [dot] saari [at] proventia [dot] com