% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Tan:857700,
author = {Tan, Zhaofeng and Lu, Keding and Dong, Huabin and Hu, Min
and Li, Xin and Liu, Yuhan and Lu, Sihua and Shao, Min and
Su, Rong and Wang, Haichao and Wu, Yusheng and Wahner,
Andreas and Zhang, Yuanhang},
title = {{E}xplicit diagnosis of the local ozone production rate and
the ozone-{NO}x-{VOC} sensitivities},
journal = {Science bulletin},
volume = {63},
number = {16},
issn = {2095-9273},
address = {[S.l.]},
publisher = {Science China Press},
reportid = {FZJ-2018-06672},
pages = {1067 - 1076},
year = {2018},
abstract = {In the troposphere, ozone is a harmful gas compound to both
human health and vegetation. Ozone is produced from the
reaction of NOx (NO + NO2) and VOCs (volatile organic
compounds) with light. Due to the highly nonlinear
relationships between ozone and its precursors, proper ozone
mitigation relies on the knowledge of chemical mechanisms.
In this study, an observation-based method is used to
simulate ozone formation and elucidate its controlling
factors for a rural site on the North China Plain. The
instantaneous ozone production rate is calculated utilizing
a box model using the dataset obtained from the Wangdu
campaign. First, the model was operated in a time-dependent
mode to calculate the ozone production rate at each time
stamp. The calculated ozone formation rate showed a diurnal
average maximum value of 17 ppbv/h (1-h diurnal averaged).
The contribution of individual peroxy radicals to ozone
production was analyzed. In addition, the functional
dependence of calculated P(O3) reveals that ozone production
was in a NOx-limited regime during the campaign.
Furthermore, the missing peroxy radical source will further
extend NOx-limited conditions to earlier in the day, making
NOx limitation dominate more of a day than the current
chemical model predicts. Finally, a multiple scenarios mode,
also known as EKMA (empirical kinetic modeling approach),
was used to simulate the response of P(O3) to the imaginary
change in precursor concentrations. We found that ozone
production was in the NOx-limited region. However, the use
of NO2 measured by the molybdenum converter and/or the
absence of a peroxy radical source in the current chemical
model could over-emphasize the VOC-limited effect on ozone
production.},
cin = {IEK-8},
ddc = {500},
cid = {I:(DE-Juel1)IEK-8-20101013},
pnm = {243 - Tropospheric trace substances and their
transformation processes (POF3-243)},
pid = {G:(DE-HGF)POF3-243},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000442738700014},
doi = {10.1016/j.scib.2018.07.001},
url = {https://juser.fz-juelich.de/record/857700},
}