Tops and branches from tree-felling sites are reborn in the laboratory as compact pellets. However, the energy industry will not act until the price is right.
Energy & Green Tech
May 22, 2013
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Europe's tyre waste production is 3 million tonnes per year. Currently 65% to 70% of used tyres end up in landfills. Not only are they causing environmental damage, but a loss of added value in the form of new products that ...
Energy & Green Tech
Apr 4, 2013
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The search for a less-expensive, sustainable source of biomass, or plant material, for producing gasoline, diesel and jet fuel has led scientists to duckweed, that fast-growing floating plant that turns ponds and lakes green. ...
Energy & Green Tech
Mar 6, 2013
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(Phys.org)—Scientists have for the first time identified a number of WA sites capable of producing large quantities of commercial biofuel from microalgae.
Biotechnology
Sep 10, 2012
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A life cycle assessment of growing crops for fuel as opposed to refining and using fossil fuels has revealed that substitution of gasoline by bioethanol converted from energy crops has considerable potential for rendering ...
Energy & Green Tech
Feb 24, 2012
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If the increased use of biomass to produce alternative fuels is to become a reality, more attention needs to be paid to logistics – how, for example, biomass raw materials are shipped from farm to refinery, as well as ...
Energy & Green Tech
Feb 18, 2012
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The available amount of fossil fuels is limited and their combustion in vehicle motors increases atmospheric carbon dioxide levels. The generation of fuels from biomass as an alternative is on the rise. In the journal Angewandte ...
Materials Science
Jan 10, 2012
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Denmark aims to have wind power supply half of the country's electricity needs in 2020, under a new programme presented by Climate and Energy Minister Martin Lidegaard on Friday.
Energy & Green Tech
Nov 25, 2011
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Proposals to remove the carbon dioxide caused by burning fossil fuel from the atmosphere include letting commercially managed forests grow longer between harvests or not cutting them at all.
Environment
Nov 22, 2011
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Conventional jet fuel mixed with alternative fuels has been shown to cut particulate matter emissions from a plane's engine by nearly 40 percent, according to a recent study by researchers at Missouri University of Science ...
Environment
Nov 14, 2011
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