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Researchers develop earth-abundant photocatalyst for conversion of ammonia into hydrogen

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This discovery paves the way for sustainable, low-cost hydrogen that could be produced locally rather than in massive centralized plants. It also demonstrates that photocatalysis can be efficiently performed with inexpensive LED photon sources. —co-author Naomi Halas. —Peter Nordlander, co-author.

Hydrogen 273
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NEC, NEC TOKIN and Tohoku University develop spin-Seebeck thermoelectric device w/ 10x better conversion efficiency

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NEC Corporation, NEC TOKIN Corporation and TOHOKU UNIVERSITY have jointly created a thermoelectric (TE) device using the spin Seebeck effect (SSE) with conversion efficiency 10 times higher than a test module that was produced based on a multi-layered SSE technology published by the Tohoku University group in 2015.

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Swiss team develops effective and low-cost solar water-splitting device; 14.2% solar-to-hydrogen efficiency

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Modestino, Enrico Chinello, David Lambelet, Antonio Delfino, Didier Dominé, Antonin Faes, Matthieu Despeisse, Julien Bailat, Demetri Psaltis, Christophe Moser, and Christophe Ballif (2016) “Solar-to-Hydrogen Production at 14.2% Efficiency with Silicon Photovoltaics and Earth-Abundant Electrocatalysts” J. Electrochem.

Solar 150
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DOE to award $118M to 17 projects to accelerate domestic biofuel production

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This project will demonstrate the conversion of gaseous carbon wood wastes (terpenes) to renewable Terpenes SAF blending components. The pilot will consist of a low cost, easy to operate, air blown gasifier coupled with LanzaTech’s second generation bioreactor (2GBR). Viridos, Inc., “Pre-pilot

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Pinto Energy to build 2,800 bpd small-scale GTL plant in Ashtabula; Velocys microchannel technology

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The plant will convert abundant low-cost natural gas from the Utica and Marcellus shale region into high-value specialty products (solvents, lubricants and waxes), as well as transportation fuels. Mechanical completion of the plant is expected in late 2015, with start-up in early 2016. Fuels Gas-to-Liquids (GTL)'

Building 252
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Global Bioenergies reports first production of green isobutene at demo plant

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The first trials on the demo plant in Leuna were successfully completed, within schedule, in the fall of 2016 and Global Bioenergies announced first production of green isobutene via fermentation. Earlier post.).

Global 150
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Berkeley Lab team creates “cyborgian” hybrid artificial photosynthesis system; CO2 to acetic acid at high yield

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Their hybrid approach combines the highly efficient light harvesting of inorganic semiconductors with the high specificity, low cost, and self-replication and -repair of biocatalysts. Sakimoto, Andrew Barnabas Wong, Peidong Yang (2016) “Self-photosensitization of nonphotosynthetic bacteria for solar-to-chemical production” Science Vol.

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