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近年来,随着人们对气候变化的重视,温室气体排放量小的生物燃料一度大受欢迎。汽车、轮船,甚至飞机都用上了生物质燃料。科学家们也绞尽脑汁,将各种各样的有机物质转化为液体燃料。于是,一时间,树木、灌木、牧草、种子,乃至真菌、海藻、水藻及动物脂肪都成了制造生物燃料的重要原料。近日,Abengoa生物能源公司又提出,用塑料提炼生物燃料。该公司今年1 0月在美国堪萨斯州的Hugoton,已经建成了一家造价5亿美
In recent years, with the emphasis on climate change, biofuels with small greenhouse gas emissions were once the most popular. Vehicles, ships and even airplanes all use biomass fuel. Scientists also rack their brains to convert a wide range of organic matter into liquid fuels. Thus, for a time, trees, shrubs, pastures, seeds and even fungi, seaweeds, algae and animal fats have become important raw materials for the production of biofuels. Recently, Abengoa bioenergy company also proposed to use plastics to refine biofuels. The company in Hugoon, Kansas, of the United States this year, has built a $ 500 million