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- W2783205045 abstract "Abstract. Nitryl chloride (ClNO2) accumulation at night acts as a significant reservoir for active chlorine and impacts the following day's photochemistry when the chlorine atom is liberated at sunrise. Here, we report simultaneous measurements of N2O5 and a suite of inorganic halogens including ClNO2 and reactions of chloride with volatile organic compounds (Cl–VOCs) in the gas and particle phases utilising the Filter Inlet for Gas and AEROsols time-of-flight chemical ionisation mass spectrometer (FIGAERO-ToF-CIMS) during an intensive measurement campaign 40 km northwest of Beijing in May and June 2016. A maximum mixing ratio of 2900 ppt of ClNO2 was observed with a mean campaign nighttime mixing ratio of 487 ppt, appearing to have an anthropogenic source supported by correlation with SO2, CO and benzene, which often persisted at high levels after sunrise until midday. This was attributed to such high mixing ratios persisting after numerous e-folding times of the photolytic lifetime enabling the chlorine atom production to reach 2.3 × 105 molecules cm−3 from ClNO2 alone, peaking at 09:30 LT and up to 8.4 × 105 molecules cm−3 when including the supporting inorganic halogen measurements.Cl–VOCs were observed in the particle and gas phases for the first time at high time resolution and illustrate how the iodide ToF-CIMS can detect unique markers of chlorine atom chemistry in ambient air from both biogenic and anthropogenic sources. Their presence and abundance can be explained via time series of their measured and steady-state calculated precursors, enabling the assessment of competing OH and chlorine atom oxidation via measurements of products from both of these mechanisms and their relative contribution to secondary organic aerosol (SOA) formation." @default.
- W2783205045 created "2018-01-26" @default.
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- W2783205045 date "2018-09-11" @default.
- W2783205045 modified "2023-10-11" @default.
- W2783205045 title "Chlorine oxidation of VOCs at a semi-rural site in Beijing: significant chlorine liberation from ClNO<sub>2</sub> and subsequent gas- and particle-phase Cl–VOC production" @default.
- W2783205045 cites W1604994504 @default.
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- W2783205045 cites W1968857563 @default.
- W2783205045 cites W1986533409 @default.
- W2783205045 cites W1992017797 @default.
- W2783205045 cites W2011499450 @default.
- W2783205045 cites W2022065127 @default.
- W2783205045 cites W2033971530 @default.
- W2783205045 cites W2035364580 @default.
- W2783205045 cites W2036771655 @default.
- W2783205045 cites W2037832201 @default.
- W2783205045 cites W2047457654 @default.
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- W2783205045 cites W2056857516 @default.
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- W2783205045 cites W2090852391 @default.
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- W2783205045 cites W2135948793 @default.
- W2783205045 cites W2140971073 @default.
- W2783205045 cites W2142110737 @default.
- W2783205045 cites W2146106712 @default.
- W2783205045 cites W2148967073 @default.
- W2783205045 cites W2152811544 @default.
- W2783205045 cites W2153806253 @default.
- W2783205045 cites W2155039075 @default.
- W2783205045 cites W2156085206 @default.
- W2783205045 cites W2157822929 @default.
- W2783205045 cites W2198595183 @default.
- W2783205045 cites W2282934849 @default.
- W2783205045 cites W2319158676 @default.
- W2783205045 cites W2319238492 @default.
- W2783205045 cites W2342487342 @default.
- W2783205045 cites W2344147658 @default.
- W2783205045 cites W2416090643 @default.
- W2783205045 cites W2494689330 @default.
- W2783205045 cites W2513062306 @default.
- W2783205045 cites W2514464987 @default.
- W2783205045 cites W2530825052 @default.
- W2783205045 cites W2551638416 @default.
- W2783205045 cites W2552295756 @default.
- W2783205045 cites W2584628278 @default.
- W2783205045 cites W2594390235 @default.
- W2783205045 cites W2612444136 @default.
- W2783205045 cites W2613120473 @default.
- W2783205045 cites W2618213098 @default.
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- W2783205045 doi "https://doi.org/10.5194/acp-18-13013-2018" @default.
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