A significant portion of the petroleum consumed by the transport sector must be replaced in the long term by renewable energy. Therefore, it is of the utmost economic and ecological importance to optimise the production of ...
Biotechnology
Aug 29, 2013
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0
Every year several millions of tons of building rubble are produced. An efficient way of recycling concrete – the building material of the 20th and 21st century – does not yet exist. Researchers are working on new recycling ...
Engineering
Oct 1, 2012
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0
The disposal of plastics is a global problem. They are nearly indestructible in natural conditions but are discarded worldwide on a large scale. The world produces around 359 million metric tons of plastics each year. Nature ...
Environment
Aug 12, 2020
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Plastics sustainability has come a long way in recent years thanks in large part to scientific advances. But even as plastics become more and more environmentally friendly, the world continues to be polluted as many industries ...
Polymers
Aug 3, 2021
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355
(Phys.org) —Americans generate nearly 300 million scrap tires every year, according to the Environmental Protection Agency (EPA). Historically, these worn tires often end up in landfills or, when illegally dumped, become ...
Engineering
Apr 22, 2014
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The process that lights up big-screen plasma TV displays is getting a new life in producing ultra-clean fuels, according to a report here today at the 239th National Meeting of the American Chemical Society (ACS). It described ...
Energy & Green Tech
Mar 22, 2010
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0
Fierce competition over raw materials for new green technologies could become a thing of the past, thanks to a discovery by scientists from the University of Leeds.
Environment
Dec 15, 2009
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1
Research in the International Journal of Environmental Engineering reveals details of the first successful, large-scale landfill mining project in Andalusia, Spain.
Environment
Aug 3, 2023
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18
Your next trendy handbag could be fashioned from "leather" made from a fungus. Today, researchers will describe how they have harnessed this organism to convert food waste into sustainable faux leather, as well as paper products ...
Materials Science
Mar 23, 2022
1
84
Professor Kotohiro Nomura's research group at Tokyo Metropolitan University developed two high-performance catalysts for efficient synthesis of value-added chemicals (fine chemicals, monomers) from polyester and vegetable ...
Polymers
Oct 3, 2022
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