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Measurements and Correlations of MTBE and BETX in Traffic Tunnels
Characteristic ratio Tunnel Traffic BTEX MTBE
2016/3/28
In this study, the concentrations of five volatile organic compounds (VOCs), including BTEX and methyl tertiary-butyl
ether (MTBE), were investigated in five different traffic tunnels (including Lian...
Pedestrian Exposure to Ultrafine Particles in Hong Kong Under Heavy Traffic Conditions
Ultrafine particles Pedestrian exposure Particle number concentration, Water-based CPC Hong Kong
2016/3/30
Vehicle generated particle emissions represent a major source of air pollution in urban
environments. Recent studies show that monitoring particulate matter in the ultrafine particle (UF)
size range...