| 醇类汽油的蒸发排放研究 |
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| 引用本文： | 冯于久,高俊华,崔正来,付铁强. 醇类汽油的蒸发排放研究[J]. 汽车工程, 2006, 28(8): 715-718 |
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| 作者姓名： | 冯于久 高俊华 崔正来 付铁强 |
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| 作者单位： | 中国汽车技术研究中心,天津,300162;中国汽车技术研究中心,天津,300162;中国汽车技术研究中心,天津,300162;中国汽车技术研究中心,天津,300162 |
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| 摘 要： | 采用比较的方法,研究了醇类汽油对炭罐工作能力、脱附特性和残存特性的影响;通过对油箱进行昼间呼吸试验,研究了醇类汽油对蒸发排放量的影响;通过整车蒸发排放试验以及色谱分析试验研究,验证了目前的蒸发排放控制系统对醇类汽油的适应性。
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| 关 键 词： | 蒸发排放 炭罐 甲醇 乙醇 |
| 收稿时间： | 2005-07-14 |
| 修稿时间： | 2005-07-142005-09-22 |
A Study on Evaporative Emission of Gasoline-Alcohol Blend Fuel |
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| Feng Yujiu,Gao Junhua,Cui Zhenglai,Fu Tieqiang. A Study on Evaporative Emission of Gasoline-Alcohol Blend Fuel[J]. Automotive Engineering, 2006, 28(8): 715-718 |
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| Authors: | Feng Yujiu Gao Junhua Cui Zhenglai Fu Tieqiang |
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| Affiliation: | China Automotive Technology and Research Center, Tianjin 300162 |
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| Abstract: | A comparative study on the effects of gasolinealcohol blend fuel on the working capability,purge characteristics and hydrocarbon heel of canister are conducted.The effect of gasoline-alcohol on evaporative emission is also analyzed by diurnal respiration test on fuel tank.The evaporative emission test of complete vehicle and chromatogram analysis verify the adaptability of existing evaporative emission control system to gasoline-alcohol blend fuel. |
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| Keywords: | Evaporative emission Canister Methanol Ethanol |
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