| 中国大陆黑碳气溶胶排放清单 |
| |
| 引用本文： | 曹国良,张小曳,王亚强,Che Huizheng,Chen Dong.中国大陆黑碳气溶胶排放清单[J].气候变化研究进展,2007,3(Z1):75-81. |
| |
| 作者姓名： | 曹国良 张小曳 王亚强 Che Huizheng Chen Dong |
| |
| 作者单位： | Cao Guoliang（Key Laboratory of Atmospheric Chemistry, Centre for Atmosphere Watch & Services, China Meteorological Administration;Chinese Academy of Meteorological Sciences, Beijing 100081, China）
Zhang Xiaoye（Key Laboratory of Atmospheric Chemistry, Centre for Atmosphere Watch & Services, China Meteorological Administration;Chinese Academy of Meteorological Sciences, Beijing 100081, China）
Wang Yaqiang（Key Laboratory of Atmospheric Chemistry, Centre for Atmosphere Watch & Services, China Meteorological Administration;Chinese Academy of Meteorological Sciences, Beijing 100081, China）
Che Huizheng（Key Laboratory of Atmospheric Chemistry, Centre for Atmosphere Watch & Services, China Meteorological Administration;Chinese Academy of Meteorological Sciences, Beijing 100081, China）
Chen Dong（Key Laboratory of Atmospheric Chemistry, Centre for Atmosphere Watch & Services, China Meteorological Administration;Chinese Academy of Meteorological Sciences, Beijing 100081, China） |
| |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| |
| 摘 要： | The detailed high-resolution emission inventory of black carbon (BC) from China in the year 2000 was calculated. The latest fuel consumption data including fossil and biomass fuels, and socio-economic statistics used were obtained from government agencies, mostly at the county level, and some new emission factors (Efs) from local measurements were also used. National and regional summaries of emissions were presented at 0.2°×0.2°resolution. Total BC emission was 1499.4 Gg in 2000, mainly due to the burning of coal and biomass. The BC emission estimated here is higher than those in previous studies, mainly because the emissions from coal burning by rural industries and residences were previously underestimated. More BC aerosols were emitted from eastern China than western China. A strong seasonal dependence was observed for BC emissions, with peaks in January and December and low emissions in July and August; and this seasonality is mainly due to patterns in residential heating and the open burning of crop residues.
|
| 关 键 词： | black carbon China |
| 文章编号： | 1673-1719(2007)Suppl.-0075-07 |
| 修稿时间： | 2007年2月28日 |
Inventory of Black Carbon Emission from China |
| |
| Cao Guoliang,Zhang Xiaoye,Wang Yaqiang,Che Huizheng,Chen Dong.Inventory of Black Carbon Emission from China[J].Advances in Climate Change,2007,3(Z1):75-81. |
| |
| Authors: | Cao Guoliang Zhang Xiaoye Wang Yaqiang Che Huizheng Chen Dong |
| |
| Abstract: | The detailed high-resolution emission inventory of black carbon (BC) from China in the year 2000 was calculated. The latest fuel consumption data including fossil and biomass fuels, and socio-economic statistics used were obtained from government agencies, mostly at the county level, and some new emission factors (Efs) from local measurements were also used. National and regional summaries of emissions were presented at 0.2°×0.2°resolution. Total BC emission was 1499.4 Gg in 2000, mainly due to the burning of coal and biomass. The BC emission estimated here is higher than those in previous studies, mainly because the emissions from coal burning by rural industries and residences were previously underestimated. More BC aerosols were emitted from eastern China than western China. A strong seasonal dependence was observed for BC emissions, with peaks in January and December and low emissions in July and August; and this seasonality is mainly due to patterns in residential heating and the open burning of crop residues. |
| |
| Keywords: | black carbon China emission inventory seasonality |
| 本文献已被 万方数据 等数据库收录！ |
|
