Influence of biomass burning plumes on HONO chemistry in eastern China

mass accommodations and the acidity information of liquid phase on the aerosol and ground surface in Kathmandu, the importance of temperature influence on the HONO formation through

of moderately fresh plumes with high aerosol loading in the BORTAS data. NO x /NO y ratios calculated from the ABLE 3B measurements typically have values less than 0.2 ppbv ppbv −

Besides the homogeneous reaction of NO with OH, four ad- ditional HONO sources are considered in the WRF-CHEM model: secondary HONO formation from NO 2 heteroge- neous reaction

When the BORTAS measurements were compared to sim- ilar measurements made in boreal biomass burning plumes over eastern Canada by the ARCTAS-B and ABLE 3B cam- paigns, we found that

Model runs with a daytime HONO source on aerosol showed HONO mixing ratios of within ± 20 % of the obser- vations at all height intervals, except that the morning peaks

We present a case study of BC wet removal by examining aerosol size distributions and BC coating properties sampled in three Canadian boreal biomass burning plumes, one of which

Increase in aerosol loadings in these moderately polluted clouds favors semi-direct e ff ects associated with absorbing aerosols, leading to the net reduction of cloud coverage

By using comprehensive measurements in Nanjing, China, we found that mixed agricultural burning plumes with fossil fuel combustion pollution resulted in a decrease of solar radiation