%0 Dataset
%T Estimation of CFC-11 emissions from coal combustion in China
%J National Cryosphere Desert Data Center
%I National Cryosphere Desert Data Center(www.ncdc.ac.cn)
%U http://www.ncdc.ac.cn/portal/metadata/8f57931b-6ce8-417d-a2ef-7c36109c71fe
%W NCDC
%R 10.6084/m9.figshare.28523063
%A Kong Shaofei
%K List of emissions of CFCs;coal combustion;emission factors
%X This dataset is an inventory of trichlorofluoromethane (CFCs) emissions from coal combustion sources in China (including residential lump coal, honeycomb coal, and coal-fired power plants) from 2000 to 2021. The study established a high-resolution emission inventory for this source for the first time and determined emission factors through field measurements (lump coal: 3.6 mg/kg, honeycomb coal: 3.2 mg/kg, coal-fired power plant: 0.025 mg/kg). The calculation results show that from 2000 to 2021, the annual average emissions of CFCs from coal combustion in China were about 233.5 tons, and its proportion in the total emissions (production and use emissions, PAU) significantly increased from 0.8% in 2000 to 9.8% in 2021, with the peak occurring in 2016.