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by Katie Machol
Eric Fitch, CEO of PurposeEnergy Inc., has created an anaerobic methane digester that "recycles" the used hops, barley and yeast that is used to make beer by harnessing the methane gas they emit to help process wastewater. It is used by Magic Hat Brewing Co. in Vermont.
- Tags: Drink, Food News, Green Living, Drink, beer, Food News, Green Living, natural gas, biofuel, fuel, magic hat brewing, PurposeEnergy Inc., burlington, vermont, eric fitch, brewing waste, brewing byproducts, organic waste