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

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and Princeton University’s Andlinger Center for Energy and the Environment have created a scalable photocatalyst that can convert ammonia into hydrogen fuel. This discovery paves the way for sustainable, low-cost hydrogen that could be produced locally rather than in massive centralized plants. —co-author Naomi Halas.

Hydrogen 273
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Calysta Energy engineering organisms to convert methane to low-cost liquid hydrocarbons; BioGTL process

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Calysta is using its proprietary BioGTL biological gas-to-liquids platform to convert natural gas to liquid hydrocarbons. Start-up Calysta Energy plans to use methane as a feedstock for engineered organisms to produce liquid hydrocarbon fuels and high value chemicals that are cost-effective, scalable and reduce environmental impact.

Low Cost 225
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Conversion of glucose to 5-HMF over solid acid catalyst

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1/V:V) two-phase system to convert glucose to 5-hydroxymethylfurfural (5-HMF), an important green platform chemical with wide applications in the production of fine chemicals, pharmaceuticals, plastics and liquid alkanes. Although fructose can be converted to 5-HMF with high yield via acid-catalyzed dehydration, fructose is costly.

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

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We now have a sprinkling of promising companies working to get funded to convert gas-guzzlers. Using existing technology, we can convert many of them into plug-in hybrids and electric vehicles. Cash for Conversions” will start by fixing many of our 100 million trucks, vans, and buses.

Oil 252
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Researchers demonstrate integrated process for the production of high-octane renewable gasoline from biomass sugars

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The process was able to convert aqueous carbohydrate streams derived from maple wood (produced using both hot water and acid hydrolysis) into gasoline-range products with carbon yields of up to 57% and an estimated octane number of 96.5. ” Resources. Ning Li, Geoffrey A. Tompsett, Taiying Zhang, Jian Shi, Charles E. Wyman and George W.

Gasoline 257
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Researchers from MIT and Sun Catalytix develop an artificial leaf for solar water splitting to produce hydrogen and oxygen

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aligned with the low-cost systems engineering and. We show that water-splitting catalysts comprising earth- abundant materials can be integrated with amorphous silicon with minimal engineering to enable direct solar-to-fuels conversion based on water splitting. constructing a simple, stand-alone device composed of. 1209816.

MIT 278
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Virginia Tech professor proposes simple biomass-to-wheel efficiency analysis to inform decisions on biomass/biofuel/powertrain combinations; the advantage of sugar fuel cell vehicles

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fertilizers, pesticides, farm machinery), energy conversion coefficients among different energy forms and sources, system boundaries, and so on. only 7% of the chemical energy in corn kernels is converted to the kinetic energy on wheels, implying a great potential in increasing biomass utilization efficiency. Huang and Zhang.

Virginia 246