普通汽油和乙醇汽油在加入汽油清净剂后对发动机性能和排放的影响分析  

Effect of Detergent in Ordinary Gasoline or Ethanol Gasoline on Engine Performance and Emission

作　　者：张园[1] 赵扬[1] Zhang Yuan;Zhao Yang

机构地区：[1]中国石化销售股份有限公司油品技术研究所,天津300384

出　　处：《石油库与加油站》2022年第2期20-23,M0003,共5页Oil Depot And Gas Station

摘　　要：采用北京某汽车公司的发动机作为试验发动机,试验燃料采用某公司生产的95号国V车用汽油和95号车用乙醇汽油(E10),试验方法采用《GB/T 18297-2001汽车发动机性能试验方法》和《GB/T 18285-2005点燃式发动机汽车排气污染物排放限值及方法(双怠速方法及简易工况法)》,对普通汽油和乙醇汽油在加入汽油清净剂A后对发动机的动力性、经济性、双怠速污染物排放进行了试验。试验数据表明,普通汽油和乙醇汽油在加入汽油清净剂A后,汽车发动机的动力性和经济性比未添加汽油清净剂A有所提高,污染物排放进一步减少,建议普通汽油和乙醇汽油均应添加汽油清净剂。Using the engine from an automobile company in Beijing as test engine,the national V standard 95#vehicle gasoline and 95#ethanol gasoline(E10)produced by a company as testing fuel,according to the standard“Performance test code for road vehicle engines(GB/T 18297—2001)”and“Limits and measurement methods for exhaust pollutants from vehicles equipped ignition engine under two-speed idle conditions and simple driving mode conditions(GB/T 18285—2005)”,the power,economy and pollutants emission of ordinary gasoline and ethanol gasoline under two-speed idle conditions are tested after adding the gasoline detergent A.The test results show that after adding gasoline detergent A to ordinary gasoline and ethanol gasoline,the power and economy of automobile engine are improved compared with those without gasoline detergent,and the pollutants emission is further reduced.It is suggested that gasoline detergent should be added to ordinary gasoline and ethanol gasoline.

关 键 词：普通汽油 乙醇汽油 汽车 发动机 添加 汽油清净剂 影响 

分 类 号：X734.2[环境科学与工程—环境工程] TE624.81[石油与天然气工程—油气加工工程]