寒地M25车用(煤基)甲醇汽油性能研究

Performance research for M25 coal-based methanol gasoline for vehicle in the cold areas

本文研究了M25车用(煤基)甲醇汽油在高寒地区的使用性能。试验表明,在-30℃温度下放置48h或含水0.3%时,油品均保持清亮透明无相分离,同时具有明显的抗腐蚀与抑制橡胶溶胀作用。甲醇汽油作为一种理想的清洁燃料,将成为汽车的主要替代能源。

In this paper, we researched performance of M25 coal-based methanol gasoline for vehicle. The ex- periments showed that the methanol gasoline were not apparent phase and remained clear and transparent, when put for 48 h at -30℃ or 0.3% water content, and with the effect of anti-corrosion and inhibited the swelling of rubber. The methanol gasoline as a kind of clean fuels, will be the major alternative energy for cars.