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由于世界石油的短缺,很多国家都在寻求新的能源作为汽车燃料。甲醇和甲醇汽油是很有希望的汽车新燃料。近年来,我国在汽油机掺烧甲醇方面做了大量的工作。汽车发动机燃用甲醇或甲醇汽油后,对发动机的润滑、磨损以及对润滑油性能的影响等,是关系到甲醇或甲醇汽油能否在汽车上推广使用的重要问题之一。国外在这方面也有研究,但多注重于纯甲醇(M100)对发动机的润滑、磨损的研究,而对甲醇汽油(M15)的研究却较少,国内未曾开展过这方面的系统研究工作。
Due to the shortage of oil in the world, many countries are seeking new energy sources as motor fuel. Methanol and methanol gasoline are promising new fuel vehicles. In recent years, our country has done a great deal of work in gasoline blending with methanol. Car engine with methanol or methanol fuel, the engine lubrication, wear and the impact on the performance of lubricants, is related to methanol or methanol gasoline can promote the use of one of the important issues. In foreign countries, there are also some researches in this field. However, more attention is paid to the research on the lubrication and wear of the engine with pure methanol (M100). However, the research on the methanol and gasoline (M15) is rare, and the systematic research in this field has not been carried out in China.