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VERBIO begins production of biomethane from corn stover in Iowa; first-large scale plant in US

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VERBIO has commenced production at its new plant in Nevada, Iowa. In the initial phase the plant will be ramped up to a capacity of 20 MW, and thereafter it will be able to process 100,000 tonnes of straw annually, converting it into biomethane.

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Renewable Energy Group collaborates with Iowa State University on hydrotreater pilot plant for renewable diesel

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Biofuels producer Renewable Energy Group joined Iowa State University (ISU) at the BioCentury Research Farm (BCRF) to mark the start of a new hydrotreater pilot plant. REG converts waste and byproduct fats and oils into biodiesel and renewable diesel.

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Iowa study suggests miscanthus would yield more biomass in Iowa soil than originally thought

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Miscanthus, a perennial grass with vast potential to produce biomass, would deliver even better yields than once thought in Iowa, according to research by agronomists at Iowa State University. The paper found that the miscanthus hybrid had low mortality rates when faced with harsh Iowa winters. Nicholas N. Boersma, Emily A.

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Iowa State team develops hybrid technology to create biorenewable nylon

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Engineers at Iowa State University have developed a hybrid process that combines bio- and electrocatalysis to convert glucose into bio-based unsaturated nylon-6,6—which has the advantage of an extra double bond in its backbone that can be used to tailor the polymer’s properties. Their study is published in the 12 Feb. Resources.

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DOE finalizes $105M loan guarantee for Project Liberty cellulosic bio-refinery in Iowa

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Project LIBERTY, sponsored by POET, will be built in Emmetsburg, Iowa and is expected to produce up to 25 million gallons of ethanol per year. Project LIBERTY’s process uses enzymes to convert cellulose from corncobs, corn leaves and corn husks into ethanol. Earlier post.)

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Iowa State Researchers Developing New Thermochemical System for Ethanol Production from Biomass

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Researchers at Iowa State University are developing a new thermochemical system for the coproduction of ethanol and thermal energy, based on a new low-emissions burner and a new catalyst for ethanol production. million grant from the Iowa Power Fund , a state program to advance energy innovation and independence. —Robert C.

Iowa 150
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USDA closes on $105M loan guarantee to Fulcrum for biorefinery converting municipal waste to renewable jet fuel; first USDA loan for biojet

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Fulcrum will gasify 147,000 tons of municipal solid waste to produce synthesis gas which it then will catalytically convert to synthetic paraffinic kerosene/jet fuel via a Fischer-Tropsch (FT) process. million loan in 2011 to convert food and agricultural waste to biogas that is used as fuel to generate electricity.

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