2012~2013년 국내 석유계 에너지원의 열량 및 탄소배출계수 개발

• Published in: 한국대기환경학회지 Vol. 30; no. 4; pp. 301 - 310
• Main Authors: 임완규(Wan-Gyu Lim), 도진우(Jin-Woo Doe), 강형규(Hyung-Kyu Kang), 하종한(Jong-Han Ha), 이상섭(Sang-Sup Lee)
• Format: Journal Article
• Language: Korean
• Published: 한국대기환경학회 2014
• Subjects: 대기과학; Calorific value; Carbon emission factor; Greenhouse gas; Petroleum
• ISSN: 1598-7132; 2383-5346
• DOI: 10.5572/KOSAE.2014.30.4.301

Country-specific data for net calorific values and carbon emission factors requires for a higher tier estimate of greenhouse gas emissions in the energy sector. The objective of this study is to develop country-specific net calorific values and carbon emission factors for petroleum energy produced in Korea. Calorific values and carbon contents of the fuels were measured using the oxygen bomb calorimeter method and the CHN elemental analysis method, respectively. Sulfur and hydrogen contents, which were used to calculate the net calorific value, were also measured and then net calorific values and carbon emission factors were determined based on the measurement results. The net calorific values and carbon emission factors determined for the petroleum produced in Korea 2012 and 2013 were compared to those in the 2006 IPCC Guidelines. Most of the values were different compared with the default values of the 2006 IPCC Guidelines although those were placed within their upper and lower limits. Time series analysis results showed inconsistent seasonal variation for the net calorific values and carbon emission factors.