Chiral Quest and Avantium Technologies
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Article
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2004
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Elsevier Science
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residual biomass. The US' 75 ethanol refineries produced a record 2.8 bn gallons in 2003. At least 12 new ethanol refineries are being built in the US. This is largely attributable to the development of more efficient enzymes, advances in genetically modified maize, and government subsidies. Approxi