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Ecoclean cuts BMW engine plant robot cell power and water consumption by ~30%

Green Car Congress

At the BWM Group’s engine plant in Steyr (Austria), in a reference project accompanied by the Technical University of Vienna, Ecoclean Monschau (formerly Dürr Ecoclean) has significantly raised the energy efficiency of a. The system’s electric power and water consumption were each cut by. Water consumption in particular was too.

Water 170
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U Vienna team finds stable metabolized TWP-derived compounds with unknown toxicities in lettuce

Green Car Congress

Researchers at the University of Vienna (Austria) have demonstrated that tire wear particle (TWP)-derived compounds are readily taken up by lettuce with measured maximum leaf concentrations between ∼0.75 for N-phenyl-N′-(1,3-dimethylbutyl)-p-phenylenediamine (6PPD) and 20 μg g –1 for hexamethoxymethyl melamine (HMMM).

Ozone 456
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Study projects thermoelectric power in Europe and US vulnerable to climate change due to lower summer river flows and higher river water temperatures

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nuclear and fossil-fueled generating units) in Europe and the United States are vulnerable to climate change due to the combined impacts of lower summer river flows and higher river water temperatures. Compared to other water use sectors (e.g. A study published in Nature Climate Change suggests that thermoelectric power plants (i.e.,

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Graz researchers develop cost-effective chemical looping process for decentralized production of high-purity hydrogen

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Hydrogen researchers at Graz University of Technology (Austria), together with the Graz-based start-up Rouge H2 Engineering , have developed a cost-effective process for the decentralized production of high-purity hydrogen using chemical looping. The iron-based material is charged with steam and high-purity hydrogen is released.

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Video Friday: Tensegrity Wheels

Cars That Think

During the RoboNav project, autonomous driving tests were conducted in the Seetaler Alps in Austria. He successfully set out fresh food and water for the cat, put dirty dishes in the sink, threw away empty cat food cans, and checked the kitty litter. The compact design allows for easy placement on a desktop.

Boston 109
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TU Graz researchers identify singlet oxygen as major cause of deleterious side reactions in Li-air batteries; suggested approach to counter

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Researchers led by a team from Graz University of Technology (TU Graz) in Austria have shown that singlet oxygen ( 1 O 2 ) forms in the cathode of a Li–O 2 battery during discharge and from the onset charge, and that it is responsible for a major fraction of side products that cause fast ageing in the battery. —Mahne et al.

Li-ion 170
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Researchers contend that large-scale forest bioenergy is neither sustainable nor greenhouse-gas neutral

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Thus, early suggestions that a large-scale forest biofuel industry would be greenhouse-gas neutral or even reduce greenhouse emissions “ are based on erroneous assumptions ,” according to the authors from the Max-Planck Institute for Biogeochemistry in Germany, Oregon State University, and other universities in Switzerland, Austria and France.

Gas 261