4月24日，工作人员正在向准备进行验证试飞的飞机加注生物航空燃油。当日，东方航空公司在上海虹桥国际机场成功实施我国首次自主产权生物航空燃油验证试飞，实施试飞的东航现役空客A-320飞机加注了生物航空燃油后执行了1个半小时的验证飞行，记录下各项重要数据、指标。据悉，本次试飞加注的生物航空燃油部分是由地沟油和棕榈油转化。相较于传统航煤，生物航煤可实现减排二氧化碳55%-92%，不仅可以再生，而且无需对发动机进行改装，具有很高的环保优势。在成功实施国产生物航煤验证试飞后，东航将进一步在商务航线上推广运用，最大程度减少温室气体排放。新华社记者 陈飞 摄     On April 24,,Staff is preparing for validation to the flight test aircraft filling of aviation fuel.On the day,Eastern airlines in Shanghai hongqiao international airport in the successful implementation of China's first independent property of aviation fuel validation test,Implement the test flight of China Eastern airlines airbus A - 320 in active service aircraft carried out after filling the biological fuel demonstration flight an hour and A half,Record all the important data/indicators.It is understood,The flight test of filling part of aviation fuel is converted from illegal cooking oil and palm oil.Compared with conventional jet fuel,Biological fuel emissions from 55% to 92% of carbon dioxide,Not only can regenerate,Without the engine to be modified,Has the very high environmental protection advantages.After the successful domestic biological fuel validation test,China Eastern will further popularize the use on commercial routes,Minimize greenhouse gas emissions.The xinhua news agency记者 陈飞 摄

    这是生物航空燃油首次验证试飞仪式现场（4月24日）。新华社记者 陈飞 摄     This is the first time of aviation fuel validation test at the scene of the ceremony(On April 24,).The xinhua news agency记者 陈飞 摄

    4月24日，加注了生物航空燃油的飞机在清晨的雾霭中起飞。新华社记者 陈飞 摄     On April 24,,Posited of aviation fuel the plane takes off in the early morning mist.The xinhua news agency记者 陈飞 摄