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- W2891642111 abstract "Abstract Biogenic secondary organic aerosol (BSOA) contributes significantly to summertime organic particulate matter. In this study, a simulation of BSOA for summer 2012 over China is performed using the Community Multiscale Air Quality model with an explicit representation of BSOA formation via reactive uptake of isoprene‐derived intermediates, species‐specific parameters for monoterpene‐derived BSOA production, and a multigenerational oxidation scheme. Simulated BSOA tracks the measurements well (normalized mean bias of 1% and r 2 of 0.59). Elevated BSOA occurs in the Sichuan Basin and southeastern China (except the coastal areas) where concentrations are mostly within the range of 5–7.5 μ g / m 3 . Nitrate oxidation dominates fresh BSOA originating from monoterpenes. Simulated monoterpene‐formed BSOA increases by a factor of 3–11 with multigenerational oxidation. Isoprene‐formed BSOA shows high concentrations in southwestern China, formed primarily by two methyltetrols (2‐MT) and organosulfates (62%–83%). High concentrations in this region are driven by the abundance of IEPOX and high particle surface area of sulfate‐laden aerosols. NO x emissions influence the formation pathways of isoprene‐formed BSOA, as a high ratio of two‐methylglyceric acid (2‐MG)/2‐MT is found in the North China Plain and part of the Yangtze River Delta Region. The simulated isoprene‐formed BSOA is more strongly correlated with sulfate than with particle water mass concentration or particle acidity, in part because sulfate increases the surface area increasing uptake for heterogeneous reactions. Decreases in isoprene‐formed BSOA were simulated with a pH increase of 2, implying that particle acidity mediates the BSOA formation." @default.
- W2891642111 created "2018-09-27" @default.
- W2891642111 creator A5001150915 @default.
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- W2891642111 creator A5034915450 @default.
- W2891642111 creator A5064970788 @default.
- W2891642111 creator A5067004889 @default.
- W2891642111 date "2018-10-02" @default.
- W2891642111 modified "2023-10-14" @default.
- W2891642111 title "Simulating Biogenic Secondary Organic Aerosol During Summertime in China" @default.
- W2891642111 cites W1499375438 @default.
- W2891642111 cites W1546716564 @default.
- W2891642111 cites W1561878391 @default.
- W2891642111 cites W1894008648 @default.
- W2891642111 cites W1966779205 @default.
- W2891642111 cites W1967613598 @default.
- W2891642111 cites W1969355757 @default.
- W2891642111 cites W1971485533 @default.
- W2891642111 cites W1978848700 @default.
- W2891642111 cites W1982056270 @default.
- W2891642111 cites W1982969719 @default.
- W2891642111 cites W1987244498 @default.
- W2891642111 cites W1989889548 @default.
- W2891642111 cites W1996737946 @default.
- W2891642111 cites W2002553150 @default.
- W2891642111 cites W2008641894 @default.
- W2891642111 cites W2009134306 @default.
- W2891642111 cites W2016826411 @default.
- W2891642111 cites W2023037439 @default.
- W2891642111 cites W2024178313 @default.
- W2891642111 cites W2029604856 @default.
- W2891642111 cites W2030501950 @default.
- W2891642111 cites W2032409077 @default.
- W2891642111 cites W2033695688 @default.
- W2891642111 cites W2034708176 @default.
- W2891642111 cites W2035358648 @default.
- W2891642111 cites W2035388338 @default.
- W2891642111 cites W2044507851 @default.
- W2891642111 cites W2046884997 @default.
- W2891642111 cites W2048640559 @default.
- W2891642111 cites W2055337841 @default.
- W2891642111 cites W2058806796 @default.
- W2891642111 cites W2061778686 @default.
- W2891642111 cites W2062353037 @default.
- W2891642111 cites W2065785020 @default.
- W2891642111 cites W2066887109 @default.
- W2891642111 cites W2068577259 @default.
- W2891642111 cites W2070804679 @default.
- W2891642111 cites W2071560435 @default.
- W2891642111 cites W2079702179 @default.
- W2891642111 cites W2080014088 @default.
- W2891642111 cites W2080394203 @default.
- W2891642111 cites W2082235846 @default.
- W2891642111 cites W2086525090 @default.
- W2891642111 cites W2090646981 @default.
- W2891642111 cites W2091346267 @default.
- W2891642111 cites W2093264248 @default.
- W2891642111 cites W2097338734 @default.
- W2891642111 cites W2102948292 @default.
- W2891642111 cites W2106612002 @default.
- W2891642111 cites W2109174421 @default.
- W2891642111 cites W2111369201 @default.
- W2891642111 cites W2112646537 @default.
- W2891642111 cites W2116507044 @default.
- W2891642111 cites W2117560289 @default.
- W2891642111 cites W2119449864 @default.
- W2891642111 cites W2121586490 @default.
- W2891642111 cites W2122014633 @default.
- W2891642111 cites W2122345961 @default.
- W2891642111 cites W2123612327 @default.
- W2891642111 cites W2124940069 @default.
- W2891642111 cites W2127903053 @default.
- W2891642111 cites W2128215438 @default.
- W2891642111 cites W2130042267 @default.
- W2891642111 cites W2130338957 @default.
- W2891642111 cites W2130975189 @default.
- W2891642111 cites W2132102835 @default.
- W2891642111 cites W2132862451 @default.
- W2891642111 cites W2134968280 @default.
- W2891642111 cites W2136169675 @default.
- W2891642111 cites W2138088023 @default.
- W2891642111 cites W2140805694 @default.
- W2891642111 cites W2142735692 @default.
- W2891642111 cites W2149095269 @default.
- W2891642111 cites W2152323124 @default.
- W2891642111 cites W2156122616 @default.
- W2891642111 cites W2156519242 @default.
- W2891642111 cites W2161639983 @default.
- W2891642111 cites W2166580367 @default.
- W2891642111 cites W2170783614 @default.
- W2891642111 cites W2259837142 @default.
- W2891642111 cites W2318303848 @default.
- W2891642111 cites W2323487163 @default.
- W2891642111 cites W2332804823 @default.
- W2891642111 cites W2511217667 @default.
- W2891642111 cites W2511648696 @default.