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在石油日趋短缺、各国纷纷寻找新能源的种种试验中,巴西根据本国的资源和技术条件,迅速发展酒精生产,取得了较好的成果。制订酒精生产计划五十年前,巴西已掌握酒精生产技术,但规模不大,一般是利用生产食糖后的废糖液来制造,价格也高于石油产品。至于用酒精作发动机燃料,时间则更早一些。二十年代初,当时的巴西农业部长就建议用酒精作燃料,并组织了一个试验小组对汽车的引擎进行改装、试验,取得了成功。据巴西官方出版的《巴西工商》杂志介绍,从1955—1977年,巴西平均年产酒精4.75亿公升,其中4.1亿公升用于工业及
In various trials where oil is becoming increasingly scarce and countries are searching for new sources of energy, Brazil has rapidly developed alcohol production based on its own resources and technological conditions and has achieved good results. Formulating alcohol production plans Fifty years ago, Brazil had mastered alcohol production technology, but it was not so big. It was generally made from the use of sugar juice after sugar production, and the price was higher than that of petroleum products. As for the use of alcohol as an engine fuel, the time is even earlier. In the early 1920s, the then Brazilian Minister of Agriculture proposed the use of alcohol as fuel, and organized a pilot team to modify and test the engine of the car and achieved success. According to Brazil’s official “Brazilian Industry and Commerce” magazine, from 1955 to 1977, Brazil’s average annual production of 475 million liters of alcohol, of which 410 million liters for industrial and