국내 유통 중인 석유제품 내 석유계 총 탄화수소화합물(TPH) 분석 = Analysis of Total Petroleum Hydrocarbon in Domestic Distribution Petroleum

국문 초록 (Abstract)

국내 토양오염의 60~70% 이상이 석유제품에 의한 오염이며, 석유제품에 의해 토양오염이 발생될 경우, 토양환경보전 법 상 B·T·E·X와 total petroleum hydrocarbon (TPH)를 분석하도록 명시하고 있다. 본 연구에서는 국내 유통 중인 석유제품에 대한 구간별 TPH 패턴을 분석하였다. 또한 C₈~C₄₀ 구간만을 분석하는 현행 토양오염공정시험기준의 문제 점을 보완하여 석유제품 내 TPH를 정량분석 하였다. 분석결과, 토양오염공정시험기준 분석조건으로 분석한 결과값과 보완된 분석방법을 이용했을시, 휘발유와 용제 1호 같은 저비점 유류의 경우, 최대 85%의 차이가 발생하는 것을 확인 하였다.

다국어 초록 (Multilingual Abstract)

Over 60~70% of the domestic soil contamination have occurred by petroleum products. B·T·E·X including benzene, toluene, ethylbenzene, xylene and total petroleum hydrocarbon (TPH) have to be inspected for the contaminated soil by petroleum products. An accurate contamination analysis is necessary to estimate the are of contaminated soil and also establish an appropriate purification scheme. In this study, we analyzed a sectional TPH pattern for current domestic distributed petroleum products. Also, the TPH content was analyzed by compensating the defect of current Korea standard analytic methods for soil where the analytic range is just for C₈~C₄₀. The light distillate petroleum products such as gasoline and solvent 1 showed the maximum of 85% difference in the TPH content between the standard analytic and improved methods.

참고문헌 (Reference)

1 임영관, "토양오염 원인자 판단을 위한 항공유 분석" 한국공업화학회 25 (25): 27-33, 2014

2 "The Ministry of Environment, Korea"

3 "Soil Environment Conservation Act, Degree of the Ministry of Environment-463"

4 M. Tobiszewski, "PAH diagnostic ratios for the identification of pollution emission sources" 162 : 110-119, 2012

5 "Korean Standard for the Analysis of Contaminated Soil"

6 "Korea Petroleum Quality & Distribution Authority"

7 S. M. Yun, "Evaluation of soil flushing of complex contaminated soil: An experimental and modeling simulation study" 287 : 429-437, 2015

8 J. F. Portha, "Estimation of the environmental impact of a petrochemical process using coupled LCA and exergy analysis" 54 : 291-298, 2010

9 "EPA Method 8015B, Nonhalogenated organics using GC/FID"

10 Y. K. Kim, "Development of Microbial Additives on Bioremediation of Oil-contaminated Soil" Myongji University 2002

11 "Business Act for Quality Standard, Inspection Method and Inspection Fee of Petroleum Product, 2015-140"