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航空煤油(喷气燃料)是一种复杂的烃类混合物,其质量要求比汽车用油和炉用油都高一些。航空公司运营费用的25%~40%用于航煤。现在航煤年需求量已超过500万桶/日。2010年航空公司使用的航煤就花费了1 400亿美元,估计2012年达到2 000亿美元。因此,作为航煤最大用户的航空公司,由于国际油价波动而面临风险。此外,还有排放温室气体和空气污染问题,这三个问题是推动寻求生物航煤(可再生航煤)的主要因素。由于航煤的标准严格且喷气发动机与基础设
Aviation kerosene (jet fuel) is a complex mixture of hydrocarbons, the quality requirements of automotive oil and furnace oil are higher than some. 25% to 40% of airlines operating expenses for jet fuel. Now demand for jet fuel has more than 5 million barrels / day. The jet fuel used by airlines spent $ 140 billion in 2010 and is estimated to reach $ 200 billion in 2012. As a result, airlines, the largest users of jet fuel, are at risk because of fluctuations in international oil prices. In addition, there are emissions of greenhouse gases and air pollution, the three major issues driving the search for bio-jet fuel (renewable jet fuel). Due to rigorous jet fuel standards and jet engines and infrastructure