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SwRI engineers help develop post-refinery diesel treatment that overcomes soot/NOx tradeoff for cleaner burning fuel

Green Car Congress

Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming the soot/nitrogen oxides (NO x ) reduction trade-off that has plagued engine researchers for decades.

Cleaner 321
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New split-cycle concept to control diesel HCCI combustion

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A team from Universita degli Studi di Pisa (Italy) and Rolf Reitz at the University of Wisconsin-Madison are proposing a novel combustion concept—Homogenous Charge Progressive Combustion (HCPC)—based on a split-cycle principle to control HCCI combustion in diesel-fueled engines. —Musu et al., SAE 2010-01-2107.

Concept 318
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New nanostructured earth abundant metal catalysts rival platinum on a weight basis; diesel emissions treatment

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A development in catalysis research by academics at the Universities of St Andrews and Newcastle could lead to new systems to treat diesel emissions. Catalysts are typically metallic nanoparticles—often platinum group metals—that are finely deposited upon a substrate. This is referred to as “chemistry at a point”.

Diesel 150
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IHS: continued legislative focus on pollutants to drive sensor market for internal combustion engines

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The global market for sensors used in internal combustion engines (ICE) is on the road of steady growth for the next few years, propelled by increasing utilization in engine management and exhaust aftertreatment, according to a new report from IHS Technology. IHS projects that sensor shipments for ICEs will top 1.34 billion in 2013.

Pollution 210
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Continental reports successful testing of diesel blends with 15% OME synthetic fuel

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Continental has successfully conducted tests on the synthetic diesel fuel oxymethylene ether (OME) in test vehicles, including its Super Clean Electrified Diesel vehicle presented this year. Due to their high oxygen concentration, they suppress pollutant formation in combustion. Ford is leading a €3.5-million million (US$3.9-million)

Diesel 150
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German OEMs to upgrade emissions control on 5.3M Euro 5 and 6 diesels, contribute to €500M Sustainable Mobility fund

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million currently approved Euro 5 and 6 diesels in the country, according to the outcome of the “National Diesel Forum” held in Berlin today between the automotive industry and the German Federal and state governments. At Wednesday’s National Diesel Forum. Excessively high pollution affects air quality in many German cities.

Diesel 150
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Germany launches new study of oxymethylene ethers for optimizing clean diesel combustion

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BMEL’s central project-coordinating agency in the area of renewable resources, is funding a 3-year study of oxymethylene ethers (OME) as clean diesel fuels with €800,000 (US$894,000). Due to their high oxygen concentration, they suppress pollutant formation in combustion. When using OME, fuel may be considered an active substance.

Diesel 150