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EPoSil: electroactive polymers for generating electricity from wave power

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A German consortium involving four companies and and two universities is developing dielectric elastomers (electroactive polymers) for the conversion of mechanical energy—in this case wave power—into electrical power. The Technical University of Darmstadt is developing a method for testing the electroactive polymers.

Polymer 207
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Researchers Develop Novel High-Performance Polymer Tin Sulfur Lithium Ion Battery

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Sketch of the Sn/C/CGPE/ Li 2 S/C polymer battery. The battery is formed by a Sn/C composite anode, a PEO-based gel polymer electrolyte, and a Li 2 S/C cathode. Hassoun and Scrosati also replaced the common liquid organic solutions with a gel-type polymer membrane. PEO=poly(ethylene oxide). Credit: Hassoun and Scrosati.

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Twelve and Alaska Airlines to collaborate with Microsoft to advance sustainable aviation fuel derived from recaptured CO2 and renewable energy

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Twelve has developed an efficient polymer-electrolyte membrane (PEM) CO 2 electrolyzer that uses proprietary CO 2 -reducing catalysts to split CO 2 with just water and renewable electricity as inputs, syngas (CO and hydrogen) as the output, and pure oxygen as the only byproduct.

Alaska 221
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Yeast and plant fatty acids produce durable recyclable plastic; conversion into biodiesel

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Like all plastics, the new material is a polymer—a large molecule comprising smaller, repeating units called monomers. The units are called omega-hydroxyfatty acids, and when strung together to form a polymer, they can produce a biologically friendly plastic. Gross (2010) Biosynthesis of Monomers for Plastics from Renewable Oils.

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Posco and LanzaTech to collaborate on conversion of flue gas to ethanol and key value-added products

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LanzaTech uses non-food renewable resources to produce ethanol and also 2,3-Butanediol (2,3-BD), a key building block used to make polymers, plastics and hydrocarbon fuels. Its crude steel production for 2010 was 33.7 billion in 2010. million tons. of consolidated revenue: US$476 million of US$28.1

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LanzaTech exploring lipids production as part of its CO2 to acetic acid plans; pathways to renewable fuels

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Accordingly, LanzaTech has begun look at the industrial conversion of acetic acid/acetate to lipids, and has demonstrated this. that conversion wouldn’t actually happen in a LanzaTech bioreactor. Earlier post.). While acetic acide is a valuable chemical, it is a market that could be saturated quickly, Burton notes.

Parts 244
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Roskill forecasts increasing dependence of Li market on batteries; switch from portable electronics to hybrids

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Other end-uses, including glass-ceramics, greases and polymers, have also shown high rates of growth, but are predicted to moderate over the next five years as emerging economy growth slows. Galaxy Resources commissioned a new 17,000 tpy LCE mineral conversion plant in China in 2012.

Market 296