Diesel Fuel Current Events | Diesel Fuel News | 5
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Russian Filter For Russian Exhausts
Automobiles manufactured in Russia are now often equipped with expensive American or European catalytic exhaust scrubbers - converters. However, according the opinion of researchers from the Mendeleyev Russian Chemical-Engineering University, Russian automobiles will be soon equipped with exhaust scrubbers manufactured in Russia. Traditional... view more... (2004-06-15)
Ion Tiger fuel cell unmanned air vehicle completes 23-hour flight
The Naval Research Laboratory's (NRL's) Ion Tiger, a hydrogen-powered fuel cell unmanned air vehicle (UAV), has flown 23 hours and 17 minutes, setting an unofficial flight endurance record for a fuel-cell powered flight. view more (2009-10-14)
Study of toxins in Houston air warrants new standards
A new report recommends immediate action to reduce levels of four toxic air pollutants because exposure to them poses a high risk to community health. view more (2006-09-28)
Cornell ecologist's study finds that producing ethanol and biodiesel from corn and other crops is not worth the energy
Turning plants such as corn, soybeans and sunflowers into fuel uses much more energy than the resulting ethanol or biodiesel generates, according to a new Cornell University and University of California-Berkeley study. view more (2005-07-06)
New NIST method accelerates stability testing of soy-based biofuel
The National Institute of Standards and Technology (NIST) has developed a method to accelerate stability testing of biodiesel fuel made from soybeans and also identified additives that enhance stability at high temperatures. view more (2009-01-14)
Portugal develops hydrogen fuel battery systems
A private capital company and two national research units took the first step towards the Hydrogen Society in Portugal in their launch of the construction of the first Portuguese prototypes of fuel battery systems, which will be presented within a year. view more (2002-06-26)
Go Speed Racer! Revving up the world's fastest nanomotors
In a "major step" toward a practical energy source for powering tomorrow's nanomachines, researchers in Arizona report development of a new generation of sub-microscopic nanomotors that are up to 10 times more powerful than existing motors. Their study is scheduled for the May 27 issue of ACS Nano, a monthly journal. view more (2008-05-01)
Hydrogen protects nuclear fuel in final storage
When Sweden's spent nuclear fuel is to be permanently stored, it will be protected by three different barriers. Even if all three barriers are damaged, the nuclear fuel will not dissolve into the groundwater, according to a new doctoral dissertation from Chalmers University of Technology in Sweden. view more (2009-04-27)
Iowa State researchers explore turning fuel ethanol into beverage alcohol
Fuel ethanol could be cheaply and quickly converted into the purer, cleaner alcohol that goes into alcoholic drinks, cough medicines, mouth washes and other products requiring food-grade alcohol, say Iowa State University researchers. view more (2006-08-28)
University of the Basque Country researcher makes progress in optimising solid oxide fuel cells
While our standard of life increases, so does the worldwide energy demand. In this vein, the application of technologies based on fuel cells is put forward as an alternative to the massive consumption of fossil fuels. view more (2009-09-18)
Time spent in car drives up air pollution exposure
The daily commute may be taking more of a toll than people realize. A new study by researchers at the University of Southern California (USC) and the California Air Resources Board found that up to half of Los Angeles residents' total exposure to harmful air pollutants occurs while people are traveling in their vehicles. view more (2007-10-31)
Hydrogen storage can be improved
The storage of hydrogen in fuel cell powered cars can probably be greatly improved by increasing the working temperature of the fuel cell. With the use of magnesium powder, the storage of hydrogen can take place more efficiently and safely and at a higher temperature. This is the conclusion of Gijs Schimmel, who will defend his PhD thesis at TU... view more... (2005-01-26)
Fuel cells, a neglected clean source of energy
In a situation where the UK is crying out for reliable sources of energy that do not threaten the environment, one option, the hydrogen fuel cell has been relatively neglected through insufficient support from industry and government. view more (2006-07-24)
Findings could improve fuel cell efficiency
A new type of membrane based on tiny iron particles appears to address one of the major limitations exhibited by current power-generating fuel cell technology. view more (2008-03-20)
MIT's pint-sized car engine promises high efficiency, low cost
MIT researchers are developing a half-sized gasoline engine that performs like its full-sized cousin but offers fuel efficiency approaching that of today's hybrid engine system-at a far lower cost. view more (2006-10-30)
Grilling with charcoal less climate-friendly than grilling with propane
Do biofuels always create smaller carbon footprints than their fossil-fuel competitors? Not necessarily. view more (2009-05-12)
New process offers slick solution to tyre waste
With fossil fuels running out, the oil and gas tied up in the millions of waste tyres discarded each year has been targeted as a possible fuel source for decades. Tyres can yield up to 60% of their weight as fuel oil, but the relatively low price of refined crude means it makes little economic sense to use tyre-derived products. Dr Williams... view more... (1999-11-22)
Rising price of oil highlights affordable energy alternatives
With oil prices reaching near near-record highs in recent weeks, calls have grown louder for the U.S. to develop new sources of affordable, domestic energy. view more (2006-05-12)
Delaware State U. scientists refine hydrogen fuel-cell vehicle power plants
Hydrogen fuel-cell vehicles (FCVs) can be an important part of the solution to America's energy crisis, says Dr. Andrew Goudy of Delaware State University. He is leading a research team striving to solve a key technical FCV puzzle. view more (2009-07-27)
Warplane system could cut mid-air explosion
AIRLINES are facing fresh calls for their aircraft`s fuel tanks to be fitted with explosion-prevention systems like those on military planes. This follows a warning from Boeing that 3200 of its planes may have faulty fuel pumps that could spark explosions. Boeing says a spark from wiring in the pumps could ignite vapour in a near-empty tank. The... view more... (2002-10-02)
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