Anthropogenic Control Over Wintertime Oxidation of Atmospheric Pollutants
نویسندگان
چکیده
منابع مشابه
The effects of recent control policies on trends in emissions of anthropogenic atmospheric pollutants and CO2 in China
To examine the effects of China’s national policies of energy conservation and emission control during 2005– 2010, inter-annual emission trends of gaseous pollutants, primary aerosols, and CO2 are estimated with a bottom-up framework. The control measures led to improved energy efficiency and/or increased penetration of emission control devices at power plants and other important industrial sou...
متن کاملQuantifying the uncertainties of a bottom-up emission inventory of anthropogenic atmospheric pollutants in China
The uncertainties of a national, bottom-up inventory of Chinese emissions of anthropogenic SO2, NOx, and particulate matter (PM) of different size classes and carbonaceous species are comprehensively quantified, for the first time, using Monte Carlo simulation. The inventory is structured by seven dominant sectors: coal-fired electric power, cement, iron and steel, other industry (boiler combus...
متن کاملCatalytic oxidation of CS2 over atmospheric particles and oxide catalysts
The catalytic oxidization of CS2 over atmospheric particles and some oxide catalysts was explored through FT-IR, MS and a fixed-bed stainless steel reactor. The results show that atmospheric particles and some oxide catalysts exhibited considerable oxidizing activities for CS2 at ambient temperature. The reaction products are mainly COS and elemental sulfur, even CO2 on some catalysts. Among th...
متن کاملAnthropogenic pollutants: a threat to ecosystem sustainability?
Pollutants, including synthetic organic materials and heavy metals, are known to adversely affect physiological systems in all animal species studied to date. While many individual chemicals can perturb normal functions, the combined actions of multiple pollutants are of particular concern because they can exert effects even when each individual chemical is present at concentrations too low to ...
متن کاملBiogenic carbon and anthropogenic pollutants combine to form a cooling haze over the southeastern United States.
Remote sensing data over North America document the ubiquity of secondary aerosols resulting from a combination of primary biogenic and anthropogenic emissions. The spatial and temporal distribution of aerosol optical thickness (AOT) over the southeastern United States cannot be explained by anthropogenic aerosols alone, but is consistent with the spatial distribution, seasonal distribution, an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Geophysical Research Letters
سال: 2019
ISSN: 0094-8276,1944-8007
DOI: 10.1029/2019gl085498