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NRDC: What Parents Need to Know About Diesel School Buses
I've heard about "green diesel" -- is this also a good alternative? So-called green diesel is an improvement over existing diesel technology, but it is still dirtier than alternative-fuel technologies. Most important, it hasn't been proven to sufficiently reduce the cancer risk associated with diesel emissions. There's another drawback: green-diesel technology ...
nrdc.org

Diesel Retrofits - Minnesota Pollution Control Agency
(DOC) muffler for about $1,700 to $2,000 total per vehicle. Using these two devices reduces diesel emissions by about 40 percent. Diesel Pollution Reduction Projects* Cleaner Diesel Technology ...
www.pca.state.mn.us

EIA Energy Kids Page - Diesel Fuel
Diesel fuel contains between 18 and 30 percent more energy per gallon than gasoline. Diesel technology also offers a greater power density than other fuels, so it packs more power per volume. Diesel fuel is used for many tasks. In agriculture, diesel fuels more ...
www.eia.doe.gov

diesel materials
Diesel Fuel Sulfur Control Requirements & EPA's Voluntary Retrofit Program ~ EPA Region 8 The Advantage of Diesel Technology (PDF) ~ The Diesel Technology Forum Diesel Technology Forum Newsletter ~ The Diesel Technology ...
raqc.org

Specialized Services - Diesel Emissions Laboratory at CANMET-MMSL
Related Links Specialized Services Diesel Emissions Laboratory at CANMET-MMSL The Diesel Emissions Laboratory has been conducting applied research into diesel engine emissions for over ... . Some past and present projects have included: Diesel emissions control technology development including: water scrubbers, exhaust catalysts, diesel particulate filter media and regeneration strategies. Engine ...
www.nrcan.gc.ca

Heavy-Duty Highway Diesel Program | US EPA
EPA will require a 97 percent reduction in the sulfur content of highway diesel ... or ULSD). Refiners began producingthe cleaner-burning diesel fuel, ULSD, for use in highway vehiclesbeginning June 1, 2006. ULSD enables advanced pollution control technology for cars, trucks, and buses ...
epa.gov

Debswana Diamond Mines Mining Technology
They use rotary drills and large shovels, either electric where grid power is available or diesel / hydraulic where it is not, dozers, wheeled loaders, and a variety of Caterpillar and Komatsu ... ImageThe fully integrated sorting house at Jwaneng. Post to: Delicious Digg reddit Facebook StumbleUpon mining-technology.com is a product of SPG Media Limited Copyright 2008 SPG Media Limited, a subsidiary ...
www.mining-technology.com

Rio Tinto Copper Mine Mining Technology
Mining Technology Home • Projects • Palabora Palabora Copper Mine, South Africa Email Article  ... mining technology developments. A key feature was its use of a trolley-assist system for haul trucks coming out of the pit, to save diesel, and ... the marked-out face. Post to: Delicious Digg reddit Facebook StumbleUpon mining-technology.com is a product of SPG Media Limited Copyright 2008 SPG Media ...
www.mining-technology.com More from this site

State Puts a Deadline on Old, Dirty Diesel Trucks at Ports and Rail Yards
A recent study by the Coalition for Clean and Safe Ports and NRDC (http ... /health/effects/driving/contents.asp) showed that truck drivers are at particular risk. Measurements of diesel pollution inside truck cabs indicated a cancer risk to drivers “double the level considered ...
coalitionforcleanair.org

Current gas and diesel prices
Ethanol On Tap.com Home What Is Ethanol? What ... ) Nitrogen In Your Tires? Branson Pledge Gas & Diesel Prices Links Site Map Current gas and diesel prices We all get stocker shock when ... diesel pricing resource that will help you decide on whether or not to use ethanol in your vehicle. Obsolete Browsers cannot display this page ... Website Design copyright 2005-2007, Pro Street Technology ...
ethanolontap.com