摘要
随着汽车工业的发展,汽车保有量的增加,燃油车辆对城市空气污染日益严重,液化天然气具有优良的特性.为此,对在用车辆进行了液化天然气替代燃油的改装,改装后的液化天然气车辆经国家客车质量监督检验中心检验,测试结果表明:改装后的液化天然气车辆动力性良好、使用成本减少了、排放的污染物大幅减少符合环保要求.
With the development of automobile industry and automobile existing quantity increasing, city air pollution is grievously increasing by fueled vehicles. Liquefied natural gas （LNG） has excellent characteristics. Substituting fuels by LNG for in - use vehicles of city passenger transport was studied. Refitted LNG vehicles were tested by National Center of Bus Supervision and Inspection on Vehicles Quality. The results indicated that refitted LNG vehicles take on good power specialty, reduce cost and decrease a great deal of contamination.
出处
《贵州科学》
2007年第B05期235-239,共5页
Guizhou Science
基金
贵州省财政厅资助项目(黔财[2006]78号)
贵阳市科技局资助项目(筑科工字[2006]第56号)
贵阳市经贸委资助项目(市经贸技创字[2006]25号)
