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Fuel

Sandia’s Daniel Dedrick visits a station in Oakland,  California, as part of a study into ...

Hydrogen fueled vehicles, such as Toyota's FCV and Hyundai's Tuscon Fuel Cell, face a chicken or egg predicament: consumers are rightfully hesitant to invest in such vehicles if they don't have a convenient way to refuel them, and energy companies don't want to cough up dollars for costly infrastructure without significant numbers of such vehicles on the road. But a study by researchers at Sandia National Laboratories says that more existing gas stations in California could readily integrate hydrogen fuel than previously thought.  Read More

The Tucson Fuel Cell is available in the US for a US$499/month lease

The hydrogen economy sounds great, and has ever since it was first proposed in the 1970s. The tricky bit is how to get there, because without the necessary infrastructure, a fuel cell car that runs on hydrogen is little more than a conversation piece. As Hyundai delivers its first Tucson Fuel Cell CUV to its new lessee, Timothy Bush, the South Korean carmaker unveiled its plan to jump-start the hydrogen car economy by giving the fuel away to its customers.  Read More

Virgin Galactic's SpaceShipTwo, shown here on a test flight, will be fueled by a thermoset...

As the still-to-be-announced date of the first commercial flight of Virgin Galactic’s SpaceShipTwo approaches, more and more of the technology involved is getting nailed down. A case in point is the company's announcement that it has decided which fuel will be used in the first passenger-carrying flights of the suborbital spacecraft. The solid fuel grains that will fuel the world’s largest operational hybrid rocket will be a thermoset plastic similar to nylon.  Read More

The solar reactor that was used to turn water and CO2 into jet fuel

In a move that could help address our insatiable thirst for fuel while at the same time help cut CO2 emissions, scientists with the SOLAR-JET (Solar chemical reactor demonstration and Optimization for Long-term Availability of Renewable Jet fuel) project have recently shown that through a multi-step process, concentrated sunlight can be used to convert carbon dioxide into kerosene, which can then be used as jet fuel.  Read More

Carbon monoxide gas could be a new main source of ethanol fuel (Photo: Shutterstock)

Ethanol may be touted as a more eco-friendly alternative to fossil fuels, but it's not without its own drawbacks. Most importantly, the corn or other plants required as feedstock often take up field space that could otherwise be put to use growing food crops. Also, as with other plants, the feedstock crops require large amounts of water and fertilizer. Now, however, scientists at Stanford University have devised a method of producing liquid ethanol from carbon monoxide gas.  Read More

The mini Mustang, ready to take to the air

Although no one is saying that aircraft carriers will soon be able to fuel their jet fighters using water from the ocean, such a scenario has recently come a step closer to reality. Scientists from the US Naval Research Laboratory (NRL) have successfully flown a radio-controlled airplane that was running purely on fuel derived from sea water.  Read More

The tests aim at reducing the weight of the SLS by 20 percent (Image: NASA)

On December 9, NASA began what is either an impressive engineering test or a classic example of world-class larking about. At the space agency’s Marshall Space Flight Center in Huntsville, Alabama, engineers are crushing an enormous can by subjecting it to almost one million pounds of force. This may seem like a party trick that’s gone out of control, but there’s a serious reason behind this … or so NASA says. The crushing is part of the project to design the fuel tanks for NASA’s Space Launch System (SLS), which will be used to launch the Orion spacecraft and deep space missions.  Read More

The Fuelmatics Automatic Refueling System in action (Image: Husky)

There was a time when pulling into a service station would coincide with an attendant in a pressed uniform and a peaked cap running up to your car to ask if you’d like to fill ‘er up. That scene may be relegated to Mad Men, but a robotic replacement has arrived. At this month’s 2013 PEI Convention at the NACS Show in Atlanta, the Husky Corporation’s booth played host to a robotic fuel attendant called the Fuelmatics Automatic Refueling System (ARS) that the company is developing in collaboration with Stockholm-based Fuelmatics Systems AB.  Read More

Magic Tank squeezes every last drop of gas out of your car's 'empty' fuel tank (Photo: Shu...

Keeping a jerry can of gasoline in your car may help if you run out of fuel, but it's also highly dangerous and is therefore illegal in most places. According to the Makers of Magic Tank Emergency Fuel, their product is the safe – and legal – alternative to packing a jug of gas.  Read More

Splitterwerk Architects and engineering firm ARUP have unveiled the worlds first algae pow...

Splitterwerk Architects and engineering firm Arup have unveiled what is thought to be the world's first building to be powered partly by algae. Officially "unveiled" at the International Building Exhibition hosted in Hamburg, the design, dubbed the BIQ, has a "bio-adaptive" facade that is claimed to be a first for using algae within its glass louvers in order to generate energy, and provide shade, to a working building.  Read More

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