Journal of Korean Society of Environmental Engineers (대한환경공학회지)

Korean Society of Environmental Engineers (대한환경공학회)
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Characteristics of PCDD/Fs Deposited on Pine Needles

소나무잎에 침착된 PCDD/Fs 특성

  • Chun, Man-Young (Department of Environmental Engineering, Hankyong National University)
  • Published : 2005.06.30
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Abstract

The characteristics of PCDD/Fs were studied when accumulating on 1 to 4 year old pine needles that were used as passive samplers of atmospheric POPs. The rate of concentration increase was linear in lower(tetra- through hexa-) chlorinated PCDD/Fs, but higher (hepta- and octa-) chlorinated homologue concentrations did not increase with needle age. The lower were in gas phase and the higher in particles. Photodegradation rates of PCDDs on pine needles were similar to PCDFs, higher chlorinated PCDD/Fs tend to photolyze quickly. Therefore it is recommended that the younger needles should be collected to avoid errors from the depositional accumulation rates and photodegradation, and that, when comparing local concentrations of PCDD/Fs, needles of same age should be collected to reduce the errors.

대기중 POPs의 passive sampler로 많이 이용되고 있는 1년에서 4년생 까지의 소나무잎을 이용하여 대기중 PCDD/Fs가 소나무잎에 침착될 때의 특성을 연구하였다. 치환된 염소수가 적어 대기 중에서 주로 가스상으로 존재하는 PCDD/Fs는 소나무잎에 누적침착이 일어나지만 입자상으로 존재하는 PCDD/Fs는 누적침착이 일어나지 않았다. 소나무잎에 침착된 PCDD/Fs는 광분해로 농도가 감소되었는데, PCDFs의 광분해율은 PCDDs와 비슷하였고 염소치환수가 많은 homologue일수록 광분해율이 컸다. 소나무잎을 대기중 PCDD/Fs의 passive sampler로 사용할 때 가스상과 입자상 PCDD/Fs의 잎에 대한 누적침착율 차이와 광분해에 의한 오차를 줄이기 위하여 어린 잎을 시료로 채취하는 것이 좋으며, 지역별 PCDD/Fs 농도를 비교할 때에는 동일한 나이의 소나무잎을 채취하여야 오차를 줄일 수 있다.

Keywords

References

  1. 한국환경농학회지 v.17 no.2 소나무잎에 침착된 PCBs의 샘플링 오차에 관한 연구 천만영;김태욱
  2. 대한환경공학회지 v.20 no.10 대기중 PCBs의 침엽수잎 침착에 관한 연구 천만영
  3. 대한환경공학회지 v.24 no.12 소나무잎을 이용한 PCBs의 지역별 오염도 분포 심일용;여현구;최민규;김태욱;천만영
  4. Environ. Sci. Technol. v.23 no.11 Polychlorinated Dibenzop-dioxins and dibenzofurans in ambient atmosphere of bloomington, indian Eitzer, B.D.;Hites, R.A.
  5. Environ. Sci. Technol. v.23 no.11 Atmospheric transport and deposition of polychlorinated Dibenzo-p-dioxins and dibenzofurans Eitzer, B.D.;Hites, R.A.
  6. Environ. Sci. Technol. v.21 no.7 Polychlorinated biphenyl accumulation in tree bark and wood growth rings Meredith, M.;Hites, R.A.
  7. Bull. Environ. Contam. Toxicol. v.48 no.3 Chlorinated Dioxins : Volatillization from soils and bioconcentration in leaves Bacci, E.;Cerejeira, M.J.;Gaggi, C.;Chemello, G.;Calamari, D.;Vighi, M.
  8. Environ. Sci. Technol. v.27 no.6 Patterns of accumulation of airborne organochlorine contaminants in lichens from the great lakes region of ontario Mulr, D.C.G.;Segstro, M.D.;Welbourn, P.M.;Toom, D.;Eisenreich, S.J.;Macdonald, C.R.;Whelpdale, D.M.
  9. Environ. Toxicol. Chem. v.13 no.3 Organochlorine compounds in pine needles : Methods and trends Strachan, W.M.J.;Eriksson, G.;Kylin, H.;Jensen, S.
  10. Environ. Sci. Technol. v.30 no.2 Atmospheric deposition of PCBs to moss(Hylocomium splendens) in norway between 1977 and 1990 Leed, W.A.;Steinnse, E.S.;Jones, K.C.
  11. J. Environ. Monit. v.6 Dioxin-like compounds in pine needles around Tokyo Bay, Japan in 1999 Hanari, N.;Horii, Y.;Okazawa, T.;Falandysz, J.;Bochentin, I.;Orlikowska, A.;Puzyn, T.;Wyrzykowska, B.;Yamashita, N.
  12. Environ. Pollut. v.115 no.2 Sampling optimization, at site scale, in contamination monitoring with moss, pine and oak Aboal, J.R.;Fernandez, J.A.;Carballeira, A.
  13. Chemosphere v.46 no.9-10 Monitoring of air pollution by polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans of pine needles in Korea Ok, G.;Ji, S.H.;Kim, S.J.;Kim, Y.K.;Park, J.H.;Kim, Y.S.;Han, Y.H.
  14. Chernosphere v.52 no.5 Conifer needles as passive biomonitors of the spartial and temporal distribution of DDT from a point source Guardo, A.D.;Zaccara, S.;Cerabolini, B.;Acciarri, M.;Terzaghi, G.;Calamari, D.
  15. Kylin, H., Hellstrom, A, Nordstrand, E., and Zaid, A, 'Organochlorine pollutants in Scots pine needles bioenlogical and site related variation within a forest stand,' Chemosphere, 51(8), 669-675(2003) https://doi.org/10.1016/S0045-6535(03)00101-2
  16. Chemosphere v.51 no.8 Organochlorine pollutants in Scots pine needles bio？logical and site related variation within a forest stand Kylin, H.;Hellstrom, A.;Nordstrand, E.;Zaid, A.
  17. Environ. Sci. Technol. v.26 no.2 Polychlorinated Dibenzo-p-dioxins and dibenzofurans associated with Wood-Preserving chemical sites: Biomonitoring with pine needles Safe, S.;Brown, K.W.;Donnelly, K.C.;Anderson, C.S.;Markiewicz, K.V.;McLachlan, M.S.;Reischi, A.;Hutzinger, O.
  18. Chemosphere v.38 no.14 Gas/particle partitioning of PCDD/Fs, PCBs, PCNs and PAHs Kaupp, H.;McLachlan, M.S.
  19. Environ. Sci. Technol. v.34 no.23 A comparative study on the Gas-particle partitioning of PCDD/Fs, PCBs, and PAHs Lachman, R.;Harner, T.;Thomas, G.O.;Jones, K.C.
  20. 대한환경공학회지 v.18 no.3 서울시 대기중 PCBs의 온도 의존성 여현구;최민규;천만영;김태욱;선우영
  21. Atmos. Environ. v.35 no.24 Gas/particle partitioning of polychlorinated dibenzo-p-dioxins and dibenzofurans in atmosphere; evaluation of predicting models Oh, J.O.;Choi, J.S.;Chang, Y.S.
  22. A comprehensive multiresidue Ultra-trace analytical method, based on HRGC/HRMS, for the determination of PCDDs, PCDFs, PCBs, PBDEs, PCDEs, and organochlorine pesticides in six different environmental matrices, Canadian Technical Report of Fisheries and Aquatic Sciences Ikonomou, M.G.;Fraser, T.L.;Crewe, N.F.;Fischer, M.B.;Rogers, I.H.;Sather, P.J.;Lamb, R.F.
  23. Environ. Sci. Technol. v.32 no.10 Octanol-air partition coefficient for describing particle/gas of aromatic compounds in urban air Harner, T.;Bidleman, T.F.
  24. Environ. Sci. Technol. v.29 no.4 Determination of the principal pathways of polychlorinated Dibenzo-p-dioxins and dibenzofurans to Lolium multiflorum(Rye Grass) Welsch-Pausch, K.;McLachlan, M.S.;Umlauf, G.
  25. Environ. Sci. Technol. v.29 no.4 Determination of the principal pathways of polychlorinated Dibenzo-p-dioxins and dibenzofurans to Lolium multiflorum (Rye Grass) Pausch, K.W.;McLachlan, M.S.;Umlauf, G.
  26. Aerosol Technology Hinds, W.C.
  27. Chemosphere v.50 no.9 Photo-degradation of PCDD/Fs adsorbed on spruce(Piece abies (L.) Karst) needles under sunlight irradiation Niu, J.F.;Chen, J.W.;Hekelmann, B.;Quan, X.;Yang, F.L.;Kettrup, A.;Schramm, K.W.
  28. v.322 The role of UV-B on the degradation of PCDD/ Fs and PAHs sorded on surfaces of spruce (Piece abies (L.) Karst) needles Niu, J.F.;Chen, J.W.;Martens, D.;Hekelmann, B.;Quan, X.;Yang, F.L.;Seidlitz, H.K.;Schramm, K.W.
  29. Contam. Toxicol. v.73 Effects of UV-B on Photochemical Behavior of Fly Ash Particle-Associated PCDD/Fs, Bull. Environ Niu, J.F.;Chen, J.W.;Quan, X.;Yang, F.L.;Henkelmann, B.;Schramm, K.W.
  30. Chemosphere v.57 no.10 Photodegradation of organic pollutants on the spruce needle wax surface under laboratory conditions Dolinova, J.;Klanova, J.;Klan, P.;Holoubek, I.
  31. J. Mol. Struct. v.565566 Vibrational biospectroscopy : what can we say about the surface wax layer of Norway spruce needles Matejke, P.;Pleseroval, L.;Budnova, G.;Havirova, K.
  32. Chemosphere v.36 no.1 Photodegmdation of polychlorinated dibenzo·p-dioxins and dibenzofurans in cuticular waxes of Laurel cherry(Prunus laurocerasus) Schuler, F.;Schumid, P.;Schlatter, C.
  33. Science of the Total Environment v.340 Photolysis of polychlorinated dibenzo-p-dioxins and dibenzofurans dissolved in vegetable oils : influence of oil quality Isosaari, P.;Laine, O.;Tuhkanen, T.;Vartiainen, T.