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USDA provides $91M loan guarantee to Cool Planet for biogasoline blendstock plant; biomass pyrolysis and catalytic conversion

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Cool Planet’s biogasoline blendstock is 100% compatible with pump gasoline. Cool Planet has devised a biomass-to-liquids thermochemical conversion process that simultaneously produces liquid fuels and sequesterable biochar useful as a soil amendment. One of the catalytic conversion processes creates the high-octane gasoline blendstock.

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Iowa State Researchers Redesigning Enzyme for Bio-based Production of Isobutene

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Thomas Bobik, professor of biochemistry, biophysics and molecular biology at Iowa State University is heading an effort to redesign an enzyme for the bio-based production of isobutene, a gas that is currently used in the production of a variety of chemicals and in the manufacture of other fuel additives, adhesive, plastics and synthetic rubber.

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Iowa State to manage biorefinery projects for new Manufacturing USA Institute

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Iowa State University will bring its expertise in biorenewable technologies and pilot plant operations to the country’s 10th Manufacturing USA Institute. In addition, she said the Iowa State team has already pulled in multiple partners willing to help commercialize distributed biorefineries. of Adel; and the Iowa Energy Center.

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Techno-economic Study of Bio-oil to Naptha and Diesel Finds Calculated Costs Competitive with Other Kinds of Alternative Fuels

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A team from Iowa State University and ConocoPhillips, Biofuels R&D performed a techno-economic study examining the fast pyrolysis of corn stover to bio-oil with subsequent upgrading of the bio-oil to naphtha and diesel range fuels. per gallon of gasoline equivalent ($0.82 Capital costs for these plants are $287 and $200 million.

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DSM and POET form major JV for cellulosic bioethanol; POET to decline $105M DOE loan guarantee

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Independent studies as well as Iowa State University research sponsored by POET, have shown that this amount of residue removal will not cause significant nutrient loss. A third party study commissioned by POET has shown that fuel from Project LIBERTY has greenhouse-gas intensity 111% below gasoline. Earlier post.) Earlier post.)

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Novozymes introduces its latest enzyme technology for cellulosic biofuels; performs 1.5x better than predecessor

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The enzyme enables more cost-efficient conversion of biomass to ethanol and performs 1.5 Cellic CTec3 allows the cost of producing ethanol from biomass to approach the level of corn ethanol and gasoline, according to the company. times better than its predecessor, Cellic CTec2. Earlier post.).

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ITOCHU invests in Flint Hills/Benefuel biodiesel project in US

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The FFA contained in the feedstocks is an inhibitor for conversion of oil and fat into BDF, and must be removed with expensive purification and refining processes. Flint Hills Resources operates ethanol plants in Fairbank, Iowa Falls, Menlo and Shell Rock, Iowa and Fairmont, Neb.

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