| 北京市发展CNG汽车的条件与前景分析 |
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| 引用本文： | 王桂华,周中平,傅立新.北京市发展CNG汽车的条件与前景分析[J].中国人口．资源与环境,2003,13(3):92-95. |
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| 作者姓名： | 王桂华 周中平 傅立新 |
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| 作者单位： | 清华大学环境科学与工程系,北京,100084 |
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| 摘 要： | 北京市汽车排放污染物贡献率已达到：HC73.5％，CO63．4％，NOx46％。用CNG代替汽油作汽车燃料，可使CO减少97％、HC减少72％、NOx减少39％、CO2减少24％、SO2减少90％。建立CNG加气站和CNG汽车改装这两个CNG应用关键问题在技术上、经济上都是可行的。北京市CNG燃料来源有保障。北京市车辆都比较适合使用CNG气体燃料。北京有很强的CNG汽车产业科技力量。对北京市当前发展CNG汽车产业提出了一些建议。
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| 关 键 词： | 北京 CNG汽车 压缩天然气 汽车尾气排放 加气站 空气污染 |
| 文章编号： | 1002-2104(2003)03-0092-04 |
| 修稿时间： | 2002年5月31日 |
ANALYSIS OF CURRENT CONDITIONS OF AND PROSPECT FOR BEIJING CITY TO DEVELOP THE CNG MOTOR VEHICLE INDUSTRY |
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| WANG Gui-hua,ZHOU Zhong-ping,FU Li-xin.ANALYSIS OF CURRENT CONDITIONS OF AND PROSPECT FOR BEIJING CITY TO DEVELOP THE CNG MOTOR VEHICLE INDUSTRY[J].China Polulation.Resources and Environment,2003,13(3):92-95. |
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| Authors: | WANG Gui-hua ZHOU Zhong-ping FU Li-xin |
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| Abstract: | The pollutant contribution rate of motor vehicle exhaust gas has reached HC73.5%,CO63.4%,NOx46% in Beijing city. Compressed Natural Gas (CNG), a new clean fuel replacing gasoline, can reduce 97% CO, 72% HC, 39% NOx, 24% CO 2, 90% SO 2, etc. The key issue to apply CNG fuel involves the construction of CNG station and changing measures of CNG motor vehicle, and they are feasible both technically as and economically. Beijing city has a stable source of CNG fuel, and most of the motor vehicles in Beijing can be redone easily to use CNG fuel. Furthermore, Beijing has a very excellent scientific and technical strength in CNG application. Finally, it lists some recommended suggestions for Beijing city to develop CNG motor vehicle industry. |
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| Keywords: | Compressed Natural Gas (CNG) contribution rate exhaust gas CNG station CNG motor vehicle |
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