The Food vs Fuel Dilemma New bio-ethanol process using biowaste eases debate with System 800xA Project Report Finnish company St1 Biofuels Oy becomes a pioneer in producing bio-ethanol from food waste. The company’s new bio-ethanol plant in Finland is run by ABB’s auto- mation system and frequency converters. The debate among environmentalists around the topic of biofuels has much to do with sugar cane and corn – the main sources of ethanol i

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