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Commercial dewatering enzyme could reduce costs of grain ethanol production

Green Car Congress

The researchers found that the enzyme helps extract water from an ethanol byproduct used to make dried distillers grains with solubles (DDGS), which can be used as feed supplements for cattle, swine and poultry. Washington University in St. helped lead the study. and reduce natural gas consumption by 12%.

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ARPA-E awards $37M for IONICS projects; improving solid-state batteries and fuel cells

Green Car Congress

By creating a pathway to replace expensive elements like platinum for more common metals to serve as catalysts, teams also hope to greatly reduce the cost of the fuel cell parts needed to generate electricity from chemical sources. Iowa State University. Pennsylvania State University. University of Colorado Boulder.

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