国内外燃料乙醇生产和应用情况分析

介绍国内外燃料乙醇的生产和应用情况。美国和巴西的燃料乙醇产量占世界总产量69%,其中美国约占33%,2006年美国的使用量为1514万t;巴西约占36%,巴西的产量为1265万t。同时,还简介了欧盟、加拿大、日本、印度和泰国的燃料乙醇的应用情况。2006年我国燃料乙醇的使用量约110万t,截至2006年底,我国燃料乙醇的总产能达163万t/a。按不同的原料介绍了我国燃料乙醇的生产工艺,即玉米、木薯、糖蜜、甜高粱和秸秆等。最后对我国燃料乙醇的发展提出了几点建议。

Analysis on Production and Application Situation of Fuel Ethanol at Home and Abroad

The production and application situation of fuel ethanol at home and abroad were introduced.The total output of fuel ethanol in America and Brazil accounted for 69% of global total output.Thereinto,the share of America accounted for 33%,consumption of fuel ethanol in 2006 was 15.14 million tons in the United States;Brazil accounted for 36%,its output was 12.65 million tons.Meanwhile,the application situation of fuel ethanol in European Union,Canada,Japan,India and Thailand were introduced in brief.In 2006,China's consumption of fuel ethanol was 1.1 million tons,up to the end of 2006,the domestic capacity of fuel ethanol was 1.63 million tons per year.The technologies for production of fuel ethanol based on different raw materials namely,corn,cassava,molasses,sweet grain sorghum and straw were introduced separately.Finally,some suggestions on development of China's fuel ethanol were put forward.