Gaseous pollutants in Beijing urban area during the heating period 2007–2008: variability, sources, meteorological, and chemical impacts

The major sources of air pollution in the city of Craiova are represented by anthropogenic activities, which can be classified in 3 categories: traffic, with specific

In contrast with the accumulated amount of exceedance days, the hotspots of accumulative exposed population were not just the areas to the south and southeast of Beijing; north to

A monitoring programme to determine hourly variation of gaseous pollutants and particulate matter concentrations at two sites in the historical centre of Viana do Castelo subjected

In conclusion, if a double vertical static separator can be designed, which can separate the lightweight pollutants, as well as the heavy ones, and mud, with

We conducted five numerical experiments from 1 May to 2 September 2008 as listed in Table 1: (1) the control ex- periment (CTL) was driven by the meteorological conditions of 2008

Being the host city of the 29th Summer Olympic Games, the Beijing government setup rather aggressive action plans to reduce the emissions of air pollutants in Beijing and

In the present modelling study regional transport of ozone, particulate matter and other gaseous pollutants contributes to the pollutant levels at the area under study.. An

Then the total mixing ratios of inorganic gaseous bromine species are simulated to be 7.87 pmol / mol and 6.75 pmol / mol in Runs 7c and 7d, respectively, implying that the increase