How Well Can mPEMS Measure Gas Phase Motor Vehicle Exhaust Emissions?

2020 ◽  
Author(s):  
Diep Vu ◽  
Joseph Szente ◽  
Michael Loos ◽  
Matti Maricq
2005 ◽  
Author(s):  
Xinhua Tu ◽  
Fengzhong Dong ◽  
Feng Qi ◽  
Yujun Zhang ◽  
Wenqing Liu ◽  
...  

2001 ◽  
Author(s):  
Andrew Crookell ◽  
Markku Kansakoski ◽  
Richard A. Brook

2010 ◽  
Vol 113-116 ◽  
pp. 854-858
Author(s):  
Qing Song Wang ◽  
Xue Liang Yuan ◽  
Chun Yuan Ma

With the speed-up of urbanization, the number of motor vehicles has increased rapidly, which is the main urban air pollutant source because of too much emitted exhaust gas. Based on the motor vehicle exhaust emissions in Shandong Province in 2006, using trend extrapolation and scenario analysis, predict the motor vehicle exhaust emissions for future planning. The results show that the motor vehicles in 2015and 2020 are 27.52 million and 34.53 million, which is 1.9times and 2.38 times of the motor vehicles in 2006, respectively. For the specific air pollutants from motor vehicles exhaust in 2020, SO2, NOx, PM2.5 and PM10 will reach 28.4 thousand tons, 356.7 thousand tons, 10.8 thousand tons and 12.2 thousand tons, which will be 3 times, 1.2 times, 5 times and 5 times of the emissions in 2006. The urban air pollutions caused by motor vehicles exhaust will be very serious.


Epidemiology ◽  
1995 ◽  
Vol 6 (2) ◽  
pp. S25 ◽  
Author(s):  
J H van Wijnen ◽  
A P Verhoetf ◽  
HWA Jans ◽  
M van Bruggen

ROTOR ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 16
Author(s):  
Budiyono Budiyono ◽  
Imam Prasetyo

Indonesia is one of the countries with the third highest level of air pollution in the world. The contribution of motor vehicle exhaust emissions as the largest source of air pollution reaches 60-70%, compared to industry which only ranges between 10-15%. The purpose of this research is to find out the Comparison of Flue Gas Emissions Using Pertalite Fuel with LPG Fuels on the Tr200 Triarrows Engine , The testing place at the Mechanical Engineering Lab of the University of Muhammadiyah Pekajangan Pekalongan, the research method using descriptive data analysis methods and as a dependent variable CO and HC flue gas and independent variables are 2500 rpm, 3000 rpm, 3500, 4000 rpm, 4500 rpm and 5000 rpm. Tests were conducted to determine the value of exhaust emissions on pertalite fuel and LPG gas fuel on the Triarrows Tr200 Generator. From the results of the study it was found that some significant decreases in the value of CO gas emission occurred at 3500 rpm - 5000 rpm which is the concentration decreased by 7.97% from 8.07% to 0.1% at 3500 rpm. While the concentration of HC gas emissions which is very significant at 2500 rpm - 5000 rpm which is the value of concentration decreased by 3945 ppm from 4412 ppm to 467 ppm at 3000 rpm. Keywords: Generator, Pertalite, Flue Gas Emissions, CO, HC


2020 ◽  
Author(s):  
Diep Vu ◽  
Joseph Szente ◽  
Michael Loos ◽  
Matti Maricq

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