【摘要】 无灰型燃油节能剂既能节能和消除碳烟，又不会造成二次污染，是燃油节能剂发展的必然趋势。开发一种不含金属元素，汽油和柴油通用，具有减污节能功效的ＦＡ－１无灰通用型燃油节能剂。研究表明，ＦＡ－１的最佳用量为０．１％（ｖ），发动机台架试验节油率４．７％，道路行车试验平均节油率１５％～２０％（新车≮１０％）；还具有助燃、消烟、减少ＨＣ和ＣＯ排放、除积炭、降低发动机噪音和提高机械动力等功能。在对试验结果进行理论分析基础上，提出了ＦＡ－１节能剂改善燃油雾化质量和与氧发生三分子生链反应的作用机理。更多还原

【Abstract】 Ashless energy-saving additives not only can save energy and eliminate soot but also cause no secondary pollution to the atmosphere, and therefore, they represent the trend of development of energy-saving additives for fuel oil. FA-1 universal ashless energy-saving additive has been developed in accordance with this trend. Investigation results indicate that the optimum amount of FA-1 added is about 0.1% (volume), the efficiency of saving of oil is 4.7 on bench test and the average efficiency of saving of oil is 15-20% ( no less than 10% for new motor vehicles ) on road test. FA-1 also has many other functions, such as supporting combustion, eliminating soot, reducing HC and CO2 emissions, lessening carbon deposit, reducing engine noise and enhancing mechanical horsepower, etc. After analyzing these test results, it is proposed that the mechanism of FA-1 lies in the improvement of the spray quality of fuel oil and the chain reaction of three molecules occurring between oxygen and FA-1.更多还原