液化石油气推广应用的可行性研究

城市交通带来的大气污染问题日趋严重，为解决这一问题，国内外科研人员进行了数十年的开发研究，液化石油替代传统燃料作为机动车动力源已被认为是解决城市机动车尾气污染行之有效的办法，该方法集环保、经济、安全等优点，是未来汽车工业发展的方向。本文针对目前我国城市大气污染现状，分析比较现有防治对策措施，对液化气汽车在国内推广应用的可行性进行了简单阐述。

Feasibility Study on Applying LPG on Automobiles

TO solve the increasingly serious problem of air pollution caused by city transportation,environmental professionals at home and abroad spend decades to make study on the replacement of traditional fuels by liquefied petroleum gas (LPG)as engine source for vehicles,which has been recognized as an effective measure to deal with tail gas in urban areas and the trend of future development of auto industry.This is a cost-effective and safe measure aiming to proteing environment.This article exemplifies the feasibility of applying LPG in China based on the analysis of air pollution in cities and the comparison of the present countermeasures.