Wisconsin Alumni Research Foundation

Technology

Fuel Reactivity Method Cuts Diesel Engine Emissions

Nitrogen oxides (NOx) and soot cause acid rain and smog. They are pollutants that commonly result from the burning of fuel in diesel engines. Engine conditions that reduce NOx emissions tend to increa...
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Rolf Reitz, Reed Hanson, Derek Splitter, Sage Kokjohn | P100054US02

Technology

Valve Method Cuts Engine Emissions, Boosts Combustion

In four-stroke engines, intake and exhaust valves open during the engine cycle to introduce air into the combustion chamber prior to combustion, and to release exhaust gases once combustion is complet...
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Rolf Reitz, Christopher Rutland, Rahul Jhavar | P06042US

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