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PNAS study finds Vertimass CADO efficient way to convert ethanol to biohydrocarbons; 40 to 96% reduction in GHGs, based on feedstock

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Unlike prior processes for converting alcohols into hydrocarbons with multiple steps for dehydration, oligomerization, and hydrogenation, the Vertimass consolidated alcohol dehydration and oligomerization (CADO) conversion is accomplished in a single reactor system using a metal exchanged zeolite catalyst. GJ in the near future.

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Researchers show mixotrophic fermentation process improves carbon conversion, boosting yields and reducing CO2

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Consequently, first and second generation bioproduct manufacturing processes are economically challenged, particularly in light of recent low oil prices. One way to mitigate high feedstock cost is to maximize conversion into the bioproduct of interest. In this study, researchers tested how C. Jones, Alan G. Fast, Ellinor D.

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Interview with Chris Paine in the Whole Life Times

Revenge of the Electric Car

and its forthcoming sequel, talks to us about the fate of GM, the downfall of hydrogen and why electric cars truly are making a comeback By Siel. January 2009 | Conversations The Electric Car Returns (and This Time It’s Personal). Q: What about hydrogen? But now, gas prices have fallen below $2 in some places.

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Startup Siluria Technologies developing novel bio-templated catalysts for economic direct conversion of methane to ethylene; potential for transportation fuels

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It’s a robust technology, but you have to pay the oil price, and if you have to burn an awful lot of heat in order to enable that endothermic chemistry, if you were to care about the energy footprint of this, it’s the three pounds of CO 2 produced to make one pound of polyethylene. The OCM reaction. Non-reducible.

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Study details viable pathway to develop sustainable aviation biofuels industry in Pacific Northwest; hydroprocessing of natural oils seen as the most immediate opportunity

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aviation fuel at the scale or speed needed to achieve industry goals, the report focuses on a portfolio of options, including different conversion technologies and sources of potentially sustainable biomass, including oilseeds, forest residues, solid waste, and algae. —SAFN report. Hydroprocessing. renewable diesel.

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National Low Carbon Fuel Standard study releases major Technical Analysis and Policy Design reports; providing a scientific basis for policy decisions

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Very broadly, they found that an LCFS would buffer the economy against global oil price spikes, trim demand for petroleum, and lessen upward pressure on gas prices. Oil sands production induces small LUCs associated with soil and forest carbon emissions from peatland conversion.

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