Remove Commercial Remove Conversion Remove Oil Prices Remove Water
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Updated NETL study provides more detailed economic and environmental assessment of coal-to-liquids and CTL with modest biomass

Green Car Congress

Performance in the study is measured by such metrics as: (1) required selling price of the fuel; (2) crude oil price when the process will become economically viable; (3) the Well-to-Wheels (WTW) life cycle GHG emissions profile of the diesel fuel; and (4) the water usage associated with the facility.

Coal 225
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Sandia Labs/GM Biofuels Systems Study Concludes Large-Scale Production of Advanced Biofuels is Achievable and Sustainable

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The simulations assume technological progress in the conversion technologies, which results in average biomass conversion yields of over 95 gallons of ethanol per dry ton of biomass by 2030. Conversion technologies are linked to feedstocks. In the study, conversion technologies are linked with specific feedstocks.

GM 170
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National Research Council report finds it unlikely the US will meet cellulosic biofuel mandates absent major innovation or a change in policies

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One opportunity to reduce the cost of biofuels is to reduce the cost of bioenergy feedstock, which constitutes a large portion of operating costs, and increase the conversion efficiency from biomass to fuels. Currently, no commercially viable biorefineries exist for converting cellulosic biomass to fuel.

Renewable 252
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Accenture Reports Identifies 12 Disruptive Technologies Most Likely to Transform Supply and Demand of Transport Fuels and Cut Emissions Within Next 10 Years

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In a report comparing advances in combustion engines, biofuels, electrification and other technologies, Accenture warns that the commercial viability of those disruptive technologies will be delayed unless regulators more proactively support the transformation of science into applied technologies. Waste-to-fuel. Revolutionary.

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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. Jones, Alan G. Fast, Ellinor D. Carlson, Carrissa A. Papoutsakis & Bryan P.

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Study Finds Integrated Biorefinery Processes Could Be Highly Competitive With Petroleum Fuels on Efficiency and Costs, While Offering Substantial Reductions in Greenhouse Gas Emissions

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a company commercializing a cellulosic ethanol production process, is co-author of five of the eight papers in the special issue. forest conversion) resulting from land-use considerations. Require modest volumes of process water. Achieve production costs consistent with gasoline when oil prices are at about $30 a barrel.

Emissions 170
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Startup Siluria Technologies developing novel bio-templated catalysts for economic direct conversion of methane to ethylene; potential for transportation fuels

Green Car Congress

A commercially viable OCM process—which has been sought for some 30 years— would decouple the production of mainstream chemicals and fuels from crude oil and its current price instabilities, along with reducing energy consumed for processing. ” —Alex Tkachenko. in a 1997 paper in Science.