Emissions From Light-Duty Passenger Cars Fueled With Ternary Blend of Gasoline, Methanol, and Ethanol

被引：17
作者：
Zhang, Chuanzhen [1 ,2 ]
Ge, Yunshan [1 ,2 ]
Tan, Jianwei [1 ,2 ]
Li, Lan [1 ,3 ,4 ]
Peng, Zihang [1 ,2 ]
Wang, Xin [1 ,2 ]
机构：
[1] Beijing Inst Technol, Natl Lab Auto Performance & Emiss Test, Beijing 100081, Peoples R China
[2] Collaborat Innovat Ctr Elect Vehicle Beijing, Beijing 100081, Peoples R China
[3] Chongqing Vehicle Test, Chongqing 401121, Peoples R China
[4] Res Inst Corp Ltd, Chongqing 401121, Peoples R China
来源：
JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME | 2017年 / 139卷 / 06期
基金：
中国国家自然科学基金;
关键词：
ternary blend; alcohol; passenger cars; unregulated emissions; evaporative emissions; EVAPORATIVE EMISSIONS; UNREGULATED EMISSIONS; PERFORMANCE; EXHAUST; POLLUTANTS; COMBUSTION; CARBONYLS; REDUCTION; BIODIESEL; ENGINE;
D O I：
10.1115/1.4036932
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In this study, the emissions from three passenger cars with gasoline, methanol, ethanol, and their blend were tested. The results show that the CO and HC emissions from the exhaust of the vehicles fueled with E7.5/M7.5 decrease compared with those from the vehicles fueled with the gasoline, E10 or M15, while NOx emissions increase by 7.5-25.8%. Formaldehyde and acetaldehyde are found higher for the vehicles fueled with E7.5/M7.5, whereas a series of volatile compounds become lower. Evaporative emissions of the vehicles fueled with E7.5/M7.5 were higher than those of the vehicles fueled with gasoline, by a range of 16.39-28.28%.
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页数：8
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