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石油短缺日趋明显,代用燃料势在必行.醇类,尤其是甲醇必将成为理想的代用燃料之一.但由于甲醇与汽油等燃料相比在物理与化学性质方面有很多差异,由于甲醇的汽化潜热很大,使进气温度与燃烧温度大大降低,出现了不完全燃烧的各种现象.因此,若想充分发挥甲醇的潜力,恢复和提高发动机的性能,应致力于提高其混合气的温度与燃烧温度.本文仅对掺烧甲醇后混合气温度的变化、影响及措施做初步探讨.
As oil shortages become more apparent and alternative fuels are imperative, alcohols, especially methanol, will surely become one of the ideal alternative fuels, but due to the physical and chemical differences between methanol and gasoline fuels, Therefore, if we want to give full play to the potential of methanol and restore and improve the performance of the engine, we should devote ourselves to improving the quality of the mixed gas Temperature and combustion temperature.In this paper, only after mixed with methanol mixed gas temperature changes, the impact and measures to do a preliminary discussion.