摘要
重点研究基于能源消费活动建立国家二氧化硫排放清单体系的方法。通过对1990年的269个、1995年的381个大点源二氧化硫排放情况及同年面源排放情况的专项数据调查 ,结合所展示的方法学研究 ,将二氧化硫排放从省级水平细化至县级水平 。
This paper presents the development of a county-level inventory system for sulfur dioxide emissions in China based on detailed and reliable investigations. Specific data for 269 and 381 large point sources are included in 1990 and 1995, respectively. The methodology for the extraction of provincial level area source emissions and the disaggregating from provincial total into county-level emissions is discussed in detail. The total sulfur dioxide emissions are 18.99 million tons in 1990 and 23.70 million tons in 1995. 23% and 28% of the national total emissions are identified as large point source emissions in 1990 and 1995, respectively. The geographic distributions of sulfur dioxide emissions at 2 137 counties and county-level cities are also provided.
出处
《能源环境保护》
2004年第5期10-15,共6页
Energy Environmental Protection
