Effect of Coal to Liquids on Real Road Emission Characteristics of Diesel Bus
The real road emissions characteristics of particulate matters (PM) and NOx were researched based on velocity and acceleration of a typical China V diesel bus which was fueled with five different fuels, including pure China V diesel, pure coal to liquids (CTL), different blends of China V diesel and CTL, of which the blend ratios of the CTL were separately 10%, 20%, 50%with the use of OBS-2200 and Engine Exhaust Particle Sizer (EEPS 3090).The research showed that the NOx and PM emissions of bus fueled with five different fuels all show a gradual increase with the increase of velocity and acceleration.The CTL mixed with diesel can effectively reduce the NOx emission, and the higher ratio of CTL, the more effective of reduction.The CTL mixed with diesel can reduce PN emissions for both nuclei modes and accumulated modes and reduce the peaks of PN emissions for accumulated modes so that reduce the PM emissions, the higher ratio of CTL,the more effective of reduction.
coal to liquids (CTL) diesel bus real road emission characteristics
Di Ming Lou Wen Gang Wang Zhi Yuan Hu Pi Qiang Tan
School of Automotive Studies, Tongji University, Shanghai 201804, China
国际会议
杭州
英文
887-891
2013-01-18（万方平台首次上网日期，不代表论文的发表时间）