News tagged with exhaust gas

Engineering new vehicle powertrains

Car engines – whether driven by gasoline, diesel, or electricity – waste an abundance of energy. Researchers are working on ways to stem this wastefulness. Ultramodern test facilities are helping them ...

dateOct 01, 2014 in Energy & Green Tech
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Ceramic foam cleans up exhaust gases

The introduction next year of the Euro 6 exhaust-gas standard means that catalytic converters will become more expensive, above all for diesel vehicles. Empa is working on a catalytic substrate made of ceramic ...

dateApr 25, 2013 in Materials Science
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Amazing engines promise 60 to 100 mpg

It would be a mistake to count out the internal-combustion engine as yesterday's technology, soon to expire in a puff of exhaust gas. Electrification is coming, but meanwhile engineers have offered more innovation for the ...

dateSep 26, 2012 in Energy & Green Tech
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Fuel from market waste

Mushy tomatoes, brown bananas and overripe cherries -- to date, waste from wholesale markets has ended up on the compost heap at best. In future it will be put to better use: Researchers have developed a new ...

dateFeb 09, 2012 in Energy & Green Tech
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