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利用家禽粪便生产能源已成为一种商业性技术,世界各地已有一些甲烷生产装置或叫作沼气装置正在成功地运行。现在,美国一家公司采纳了新能源生产的革命思想,建造了一座粪便发酵和蒸馏的联合装置,它能从每45千克的粪便中生产出15升标准燃料酒精。利用粪便生产酒精,其经济效益是很高的。据估算,生产一加仑酒精所需的发酵费为0.45美元,蒸馏费为0.30美元,而目前美国一加仑酒精的售价可达1.35美元。本工艺的发明者设计了一个利用奶牛粪、猪粪和
The production of energy from poultry manure has become a commercial technology and some methane production plants or biogas plants are already operating successfully around the world. Now a U.S. company has adopted the revolutionary idea of new energy production and built a combination of fermentation and distillation of manure that produces 15 liters of standard fuel alcohol per 45 kg of excrement. The use of manure production of alcohol, its economic benefits are high. It is estimated that the cost of producing one gallon of alcohol is $ 0.45 for fermentation and $ 0.30 for distillation, while the current U.S. price for one gallon of alcohol is as high as $ 1.35. The inventor of this process designed a use of cow dung, pig manure and