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An Efficient Multipollutant System for Measuring Real-World Emissions from Stationary and Mobile Sources
PM2.5 Emission factor Source profile Biomass burning Source characterization
2016/3/28
A portable dilution sampling and measurement system was developed for measuring multipollutant emissions from
stationary and mobile sources under real-world operating conditions. This system draws a ...
Measuring and Modeling Atmospheric Arsenic Pollutants, Total As, As(III), and As(V), at Five Characteristic Sampling Sites
TSP Dry deposition Model Arsenic (As) As(III) As(V)
2016/3/28
This investigation determines ambient air arsenic (As), As(III), and As(V) concentrations in total suspended particulates
(TSP) and dry deposition. Calculated/measured dry deposition flux ratios of a...
Development of a New Method for Measuring the Protection Provided by Respirators against Dust and Microorganisms
workplace protection factor respirator penetration efficiency respiratory protection
2016/3/30
The efficiency of respirators is usually determined by the protection factor, which is the ratio of the
particle concentration outside the respirator to that inside the respirator. Most studies on wo...
Estimating PAH Dry Deposition by Measuring Gas and Particle Phase Concentrations in Ambient Air
PAHs dry deposition flux dry deposition velocity
2016/3/30
Concentrations of the total polycyclic aromatic hydrocarbons (PAHs) in both the gas-phase and
particle-phase were measured simultaneously in industrial, urban and suburban areas, and were
1652, 1185...