On Wednesday, Sweden's first public filling station for liquid vehicle in Gothenburg. Meanwhile, the Volvo field test with trucks that run on a combination of liquid methane and diesel.
As of today rolls three Volvo FM trucks with diesel engine of 13 liters converted to run on 70 percent methane and 30 percent diesel, while inaugurating the company Fordonsgas Sweden's first public filling station for liquid vehicle in Gothenburg,
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Last Updated ( Sunday, 31 July 2011 )
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Wind turbines produce green renewable energy without carbon emissions. But when they wear out after 20-25 years of problems. A wind turbine consists of steel, concrete, machinery and rotor blades. When a wind turbine are demolished, it should not leave any dangers behind it is said.
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Catching the sunlight on the roof, point it in the dark room and vary the color temperature of LEDs.
Based on research, conducted at the Georg Simon Ohmhögskolan in Nuremberg takes Osram sunlight lighting one step further.
University researchers have developed a sollektor light, which from 900 lenses on the roof of a house leading into the sunlight to the special fittings in the house via fiber.
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Tokyo Electric Company, Japan's largest utility with one in three Japanese as a customer, today reported the biggest loss in company history. And it costs CEO Masa Taka Shimizu job.
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Last Updated ( Saturday, 28 May 2011 )
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Half as much steel, but the reinforcement is at least as strong nonetheless. A new Swedish ring structure saves time and money on construction.
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Last Updated ( Thursday, 19 May 2011 )
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| Results 21 - 25 of 109 |
Energy & Green Tech 
As a big fat cigar, this can smolder for hundreds of years without running out. And...
This weekend we go again. A rotor blade came loose from a Vestas turbine and thrown...
After some years of research, Samsung will supply its battery of fuel cell DMFC (Direct...
Hans Samuelsson at ABB Machines : We of course traction engines...
The Seed Bomb is a concept for a "bomb" made into biodegradable...
An unknown company, HS Kraft, plans to build 226 new wind farms in Skåne and...
The Samsung reveals mobile phone Crest E1107. It is a very easy and cheap...
A new smart grid in Korea will include superconducting cables with ten time’s...
Janne Wallenius, professor of Reactor Physics at KTH, says that the new nuclear power...
In recent years, so successful solar energy industry received in the months since...
