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대기수은의 환경지화학: 배경농도측정 및 대기-지표면간의 교환작용
Environmental Geochemistry of Atmospheric Mercury: Its Backgriound Concentrations and Exchange Across the Air-Surface Interface

김기현    (상지대학교 환경과학연구소  );
  • 초록

    Mercury (Hg) is ubiquitous throughout the earth's atmosphere. The uniqueness of its atmospheric geochemistry is well-known with the high environmental mobility and relatively long atmospheric residence time (c.a., 1 year) associated with its high chemical stability. Despite a growing recognition of the environmental significance of its global cycling, the prexisting Korean database for atmospheric Hg is extremely rare and confined to a number of concentration measurements conducted under relatively polluted urban atmospheric environments. To help activate the research on this suvject, an in-depth analysis on the current development in the measurements of atmospheric mercury and the associated fluxes has been made using the most using the most updated data ests reported worldwide. As a first step toward this purpose, the most reliable techniques commonly employed in the measurements of its concentration in the background atmosphere are introduced in combination with the flux measurement techniques over soil surface such as: dynamic enclosure (or field flux chamber) method and field micrometeorological method. Then the results derived using these measurement techniques are discussed and interpreted with an emphasis on its mobilization across the terrestrial biosphere and atmosphere interface. A unmber of factors including air/soil temperature, soil chemical composition, soil water content, and barometric pressure are found out to be influential to the rate and amount of such exchange processes. Although absolute magnitude of such exchange processes is insignificant relative to that of the major component like the oceanic environment, this exchange process is thought to be the the predominant natural pathway for both the mobilization and redistribution of atmospheric Hg on a local or regional scale.


  • 참고문헌 (35)

    1. Foliar exchange of mercury vapor: Evidence for a compensation point , Hanson,P.J.;S.E.Lindberg;T.A.Tabberer;J.G.Owens;K.H.Kim , Water. Air and Soil Pollution / v.80,pp.373-382,
    2. An instrumental analytical technique for vapor-phase mercury species in air , Schroeder,W.H.;R.A.Jackson , Chemosphere / v.13,pp.1041-1051,
    3. Seasonal distribution of methane flux in a Minnesota peatland measured by eddy correlation , Shurpali,N.J.;S.B.Verma;R.J.Clement , J. Geophys. Res / v.98,pp.20649-20655,
    4. Sea-air partitioning of mercury in the equatorial Pacific Ocean , Kim,J.P.;W.F.Fitzgerald , Science / v.231,pp.1131-1133,
    5. 도시대기의 수은동태와 환경인자에 관한 연구 , 김민영;박상현;박성배 , 한국대기보전학회지 / v.5,pp.11-21,
         
    6. Application of micrometeorological methods to measurements of mercury emissions over contaminated soils , Kim,K.H.;S.E.Lindberg;P.J.Hanson;T.P.Meyers;J.G.Owens;Nriagu,J.O.(ed.);Allan,R.J.(ed.) , Heavy Metals in the Environment / v.1,pp.328-331,
    7. Use of the modified Bowen Ratio technique to measure fluxes of trace gases , Meyers,T.P.;M.E.Hall;S.E.Lindberg;K.H.Kim , Atmos. Environ / v.,pp.,
    8. Cycling of Mercury Between Water, Air, and Soil Compartments of the Environment , Schroeder,W.H.;J.Munthe;O.Lindqbist , Water. Air and Soil Pollut / v.48,pp.337-347,
    9. The distribution and behavior of lead in urban and nonurban atmospheres of Won Ju city, Korea , Kim,K.H.;D.W.Song , Water. Air and Soil Pollut / v.,pp.,
    10. Atmospheric and oceanic cycling of mercury , Fitzgerald,W.F.;Riley,J.P.(ed.);Chester,R.(ed.) , Chemical Oceanography Series / v.10,pp.363-408,
    11. Micrometeorological measurements of mercury vapor fluxes over background forest soils in eastern Tennessee , Kim,K.H.;S.E.Lindberg;T.P.Meyers , Atmos. Environ / v.29,pp.267-282,
    12. Design and initial tests of a dynamic enclosure chamber for measurements of vapor-phase mercury fluxes over soils , Kim,K.H.;S.E.Lindberg , Water. Air and Soil Pollut / v.80,pp.1059-1068,
    13. A micrometeorological gradient approach for quantifying air/surface exchange of mercury vapor: Tests over contaminated soils. , Lindberg,S.E.;K.H.Kim;T.P.Meyers;J.G.Owens , Environ. Science and Tech / v.29,pp.126-135,
    14. Geochimica Cosmochim , Mason,R.P.;W.F.Fitzgerald;F.M.Morel , Acta / v.58,pp.3191-3198,
    15. Carbon disulfide in seawater and the marine atmosphere over the North Atlantic , Kim,K.H.;M.O.Andreae , J. of Geophys. Res / v.92,pp.733-747;738,
    16. High-precision measurements of mercury vapor in air: Design of a six-port-manifold mass flow controller system and evaluation of mass flow errors at atmospheric pressure , Kim,K.H.;S.E.Lindberg , Joural of Geophys. Res / v.99,pp.5379-5384,
    17. Mercury translocation in and evaporation from soil.Ⅱ. Evaporation of mercury from podzolized soil profiles treated with HgCl₂and CH3HgCl , Schluter,K.;H.M.Seip;J.Alstad , Journal of Soil Contamination / v.4,pp.269,
    18. Atmospheric emission and plant uptake of mercury from agricultural soils near the Almaden Mercury Mine , Lindberg,S.E.;D.R.Jackson;J.W.Huckabee;S.A.;Janzen,M.J.Levin;J.R.Lund , J. Environ. Qual / v.8,pp.572-578,
    19. Biogeochemistry of mercury in the air-soil-plant system , Kim,K.H.;J.H.Paul;M.Barnett;S.E.Lindberg;Siegel,H.(ed.) , Metal Ions in Biological systems / v.34,pp.,
    20. Effects of mercuric chloride growth and morphology of selected stains of mercury-resistant bacteria , Vaituzis,Z.;J.D.Neslon;L.W.Wan;R.R.Colwell , Applied Microbiology / v.29,pp.275-286,
    21. Simultaneous field measurements of biogenic emissions of nitric oxide and nitrous oxide , Anderson,I.C.;J.S.Levine , J. Geophys. Res / v.92,pp.965-976,
    22. Vertical fluxes of volatile mercury over forest soil and lake surfaces in Sweden , Xiao,Z.F.;J.Munthe;W.H.Schroeder;O.Lindqvist , Tellus / v.43B,pp.267-279,
    23. Atmospheric Mercury-A review , Lindqvist,O.;H.Rodhe , Tellus / v.37B,pp.136-159,
    24. Subnanogram detemination of mercury by two-stage gold amalgamation and gas phase detection applied to atmospheric analysis , Fitzgerald,W.F.;G.A.Gill , Anal. Chem / v.51,pp.1714-1720,
    25. Total airborne Hg and its possible origin , Brosset,C. , Wat. Air, Soil Pollut / v.17,pp.37-50,
    26. 환경대기중 수은의 분포와 동태에 관한 연구(Ⅰ) , 김민영;강희곤;박성배 , 한국환경위생학회지 / v.13,pp.9-24,
         
    27. Carbon disulfide in the estuarine, coastal and oceanic environments , Kim,K.H.;M.O.Andreae , Marine Chemistry / v.40,pp.179-197,
    28. Temperature determinations of plant-soil-air mercury relationship , Siegel,S.M.;B.Z.Siegel , Water. Air and Soil Pollut / v.40,pp.443-448,
    29. Heavy metal pollution in agricultural soils: Measurements in the proximity of abandoned mine land sites (AMLS) , Kim,K.H.;D.Y.Kim , Journal of Environ / v.A31,pp.783-795,
    30. The measurement of natural sulfur emissions from soils and vegetation: three sites in the eastern United States revisited , Goldan,P.D.;W.C.Kuster;D.L.Albritton;F.C.Fehsenfeld , J. Atmos. Chem / v.5,pp.439-467,
    31. Preliminary measurements of atmospheric mercury in mountainous regions of Korea , Kim,K.H.;M.Y.Kim , Journal of Environ / v.,pp.,
    32. Mercury in rain and throughfall in a tropical rain forest , Lindberg,S.E.;R.C.Harris , Proceedings Fifth International Conference on Heavy Metals in the Environment / v.1,pp.527-529,
    33. Reduction of ionic species by fulvic-acid , Skogerboe,R.K.;S.A.Wilson , Anal. Chem / v.53,pp.228-232,
    34. Is mercury increasing in the atmosphere? The need for an atmospheric mercury network (AMNET) , Fitzgerald,W.F. , Water. Air and Soil Pollution / v.80,pp.245-254,
    35. The precise measurement of concentration gradients of mercury in air over soils: A review of past and recent measurements , Lindberg,S.E.;K.H.Kim;J.Munthe , Water. Air and Soil Pollut / v.80,pp.383-392,

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