摘要
就能源结构和各部门的能源消费进行研究,推算了辽宁省2000～2005年各种能源消费量及其引起的CO2排放量。辽宁省的主要的能源消费类型是煤炭和石油,在2005年,煤炭和石油的消费量都最多,分别为2 470.16×104t.a-1标准煤和2 932.18×104t.a-1标准煤,也是主要的CO2排放源。以煤炭为原料生产的焦炭的CO2排放量由于技术的提高而减少。从消费部门看,工业部门的能源消费量最多,从2000年的431.55×104t.a-1标准煤增加到2005年的1 096.1×104t.a-1标准煤。交通部门的消费比例从2000年的9%增加到2005年的20%,未来还有增加的趋势。不同部门排放的CO2量也不同,工业部门每年排放的CO2最多,都在2 500×104t.a-1以上,2005年达到了3 020.48×104t.a-1,农林渔牧业部门由于机械化的操作使得CO2排放量增加。
Based on the energy structure and energy consumption of each department, energy consumption and CO2 emissions caused by energy consumption in Liaoning province from 2000 to 2005 were studied. Main types of energy consumption were coal and oil in Liaoning province. In 2005, the consumption of coal and oil, were 2470.16×10^4t·a^-1 tce and 2932.18×10^4·a^-1 tce respectively, ranked at the first of other energy consumptions. These consumptions were main sources of CO2 emissions. Thanks to the improvement of technology, CO2 emissions produced by coke were reduced. In terms of the terminal consumption sector, energy consumptions in industry top other sectors, which were 431.55×10^4t·a^-1 tce and 1096.1×10^4t·a^-1 tce from 2000 to 2005. The consumption rate of transportation department was form 9% in 2000 to 20% in 2005, and there was a trend to increase in the future. While the amount of CO2 emissions in different industries were also different. CO2 emissions were more than 2500×10^4t·a^-1 every year in industry. What＇s more, CO2 emissions reached to 3020.48×10^4t·a^-1 in 2005. CO2 emissions of agriculture, forestry and fishing department was increasing as a result of mechanical application in primary industry.
出处
《中南林业科技大学学报》
CAS
CSCD
北大核心
2010年第2期93-97,共5页
Journal of Central South University of Forestry & Technology
基金
国家林业局重点项目(2006-11)
关键词
能源消费结构
CO2排放
辽宁
energy consumption structure
CO2 emissions
Liaoning province
