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Supercritical Ethanol Liquefaction of Swine Manure to Produce Bio-oils

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Researchers from North Carolina A and T State University have converted swine manure to bio-oils by using ethanol as a solvent in an autoclave in the reaction temperature range of 240-360 °C without any catalyst. Bio-oils can be upgraded to transportation fuels. annual consumption of petroleum oil in the US.

Oil 225
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Researchers show combining torrefaction pre-treatment with catalytic fast pyrolysis improves quality of bio-oil

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Researchers at Auburn University and North Carolina State University have shown that using a simple pretreatment process—torrefaction—improves the quality of bio-oil produced via catalytic fast pyrolysis. These disadvantages hinder bio-oil from becoming a feasible solution as an alternate liquid fuel.

Oil 253
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SRI wins $925,000 DOE award to liquefy biomass for production of transportation fuels

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Southern Research Institute (SRI) entered into a cooperative agreement with the US Department of Energy (DOE) to develop a mild liquefaction process that will economically convert biomass to petroleum refinery-ready bio-oils. Other liquefaction processes either use severe conditions or expensive catalysts to achieve stability.

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DOE awards $97M to 33 bioenergy research and development projects

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These projects will improve the performance and lower the cost and risk of technologies that can be used to produce biofuels, biopower, and bioproducts from biomass and waste resources. North Carolina State University. Topic 4: Bio-Restore: Biomass to Restore Natural Resources. Global Algae Innovations. Duke University.

Waste 186
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DOE BETO awards $10M to 7 advanced biofuels projects

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The Bioenergy Technologies Office is working to produce cost-competitive ($3/gallon of gasoline equivalent) advanced biofuels from non-food biomass resources that reduce greenhouse gas emissions by 50% or more versus petroleum-based alternatives. Metabolix in collaboration with North Carolina State University. BETO awards.

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Researchers Sequence Genome of Sugarcane Ethanol Yeast; Potential for Cellulosic Ethanol

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Researchers from Duke University Medical Center, the University of North Carolina, and Brazil have sequenced the genome of PE-2, a strain of the yeast Saccharomyces cerevisiae that thrives on turning sugarcane into ethanol. When oil prices rose to new highs in the 1970s, Brazil invested in ethanol created from the its sugar cane crops.

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DOE awards $34M to 19 projects to advance clean hydrogen

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plans to advance a novel technology discovered by UCLA researchers that uses concentrated solar energy to convert methane into green hydrogen and a high-value form of solid carbon. SCWDO uses heat to remove salts, metals and organic molecules from water and SMR then combines this pure water with methane to produce hydrogen.

Hydrogen 150