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- E-ISSN 2288-8985
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- P-ISSN1225-0163
- E-ISSN2288-8985
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Determination of byproducts after treatment in PCBs-containing transformer oils
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2008, v.21 no.3, pp.201-211
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(2008). Determination of byproducts after treatment in PCBs-containing transformer oils. Analytical Science and Technology, 21(3), 201-211.
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Abstract
본 연구에서는 PCBs 함유 폐기물의 분해 전후의 처리효율을 검토하고 반응 부산물을 확인하고 자 물리화학적 처리기술을 적용한 전자빔과 탈염소화 처리 전후의 시료를 분석하였다. 전자빔으로 물리 적 처리를 한 시료는 절연유 중의 PCBs 피크패턴을 유지하고 있지 않아 폐기물공정시험방법으로 정량 하기 어려워 HRGC/HRMS을 이용하여 정량한 결과, PCBs의 제품이 가지고 있는 피크패턴이 분해되어 저염화물인 3-chlorobiphenyls이 생성되는 것으로 확인 되었다. 또한, 탈염소화 분해로 화학적 처리한 경 우에도 PCBs 농도는 폐기물관리법 및 잔류성유기물질 관리법의 규제기준 이하로 POPs 관리법의 처리 종료 기준을 만족하는 것으로 나타났으며, PCBs 함유 폐기물을 물리화학적으로 처리하는 과정 중 분석 대상 모든 시료에서 다이옥신류가 불검출되어 다이옥신은 생성되지 않는 것으로 나타났다.
- keywords
- PCBs, transformer oil, dechlorination, the degradation products
Reference
1
1. ‘Toxic Substance Control Act Inventory’, USA, 1991.
2
2. ‘Environmental Health Criteria 140, PCBs’, WHO, 1993.
3
3. V. den Berg, M. Birnbaum and A. Bosabel, Environmental Health Perspectives, 106, 775-792(1998).
4
4. UNEP Chemicals, ‘Guidelines for the identification of PCBs and materials Containing PCBs’, First Issue,UNEP, 1999.
5
5. UNEP Chemical, ‘PCB Transformers and Capacitors,From Management to Reclassification and Disposal’,UNEP, 2002.
6
6. UNEP Chemical, ‘Regionally based assessment of persistent toxic substances. Regional Report’, (http://www.chem.unep.ch/pts/), 2002.
7
7. Basel Convention, ‘Preparation of a National Environmentally Sound Management Plan for PCBs and PCBComtaminated Equipement’, UNEP, 2003.
8
8. UNEP Chemicals, ‘Survey of Currently Available Non-Incineration PCB Destruction Technologies’, UNEP,2000.
9
9. Basel Convention, ‘Destruction and Decontamination Technologies for PCBs and Other POPs Wastes Under the Basel Convention’, Volumn A, UNEP, 2001.
10
10. 국립환경연구원, ‘폴리염화비페닐류(PCBs) 함유 폐기물의 적정관리방안에 관한 연구’, 2003.
11
11. 産業廢棄物處理事業振興財團, ‘PCB處理技術ガイドブック’, 1999.
12
12. 환경부, ‘폐기물공정시험방법’, 2001.
13
13. 환경부, ‘잔류성유기오염물질공정시험방법’, 2007.
14
14. 국립환경연구원, ‘절연유 중 PCBs 세부분석지침’,2004.
15
15. W. Wu, J. Xu, H. Zhao, Q. Zhang and S. Liao, Chemosphere,60, 944-950(2005).
16
16. M. A. Manzano, J. A. Perales, D. Sales and J. M.Quiroga, Chemosphere, 57, 645-654(2004).
17
17. H. Kanbe and M. Shibuya, Waste Management, 21,371-380(2001).
18
18. M. Chaychian, C. Jones, D. Poster, J. Silverman, P.Neta, R. Huie and M. Al-Sheikhly, Radiation Physics and Chemistry, 65, 473-478(2002).
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