英国计划利用英格兰东部的甜菜生产生物丁醇,并将其与传统汽油混合,用作车辆驱动燃料。在有关专家看来,丁醇的前景比其他生物燃料如乙醇或生物柴油更乐观,因为丁醇既不需要车主购买特殊车辆,也不必改造原有车辆发动机,而且这种新型燃料更环保。与其他生物燃料相比,丁醇腐蚀性较 The United Kingdom plans to use beets from the east of England to produce biobutanol and mix it with traditional gasoline as vehicle-driven fuel. In the opinion of relevant experts, butanol is more promising than other biofuels such as ethanol or biodiesel, because butanol does not require owners to purchase special vehicles and it is not necessary to retrofit existing vehicle engines. This new type of fuel is more environmentally friendly. Compared with other biofuels, butanol is more corrosive than