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2019 | 28 | 2 |

Tytuł artykułu

Study on the migration rules of Sb in antimony ore soil based on HYDRUS-1D

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Since waste residues of antimony ores are piled in a disorderly way long-term, heavy metal elements of the residues are dissolved and precipitated under the eluviation effect of snow and rain, causing serious pollution to the surrounding soil. This paper takes the antimony ore of Hunan stannary as the research area, and the surrounding soil of the storage yard of antimony ores as the research object, and carries out research on the migration rules of Sb in the leachate of waste residues of antimony ores in soil by means of spot sampling, lab analysis, and test and simulation, and simulates the migration of Sb in the surrounding soil of mining areas. The results show that through the dynamic penetration experiment of indoor soil columns, the hydrodynamic dispersion coefficient (D = 2.485 cm²/h), adsorption distribution coefficient (Kd = 48.826 cm³/g), retardation factor (Rd = 78.50), and other parameters of Sb migrating in soil are obtained; the study makes use of the HYDRUS-1D model to conduct dynamic simulation of Sb in the soil nearby the antimony mine areas on the stannaries of Hunan Province, and the results indicate that the measured value is quite close to the fitted value, and in the correlation analysis of double variables, R is equal to 0.986, indicating that the simulation effect is fairly good. This study aims to provide a theoretical foundation and scientific basis for evaluating, controlling, curbing, and repairing the surrounding ecological environment of antimony mine areas.

Słowa kluczowe

Wydawca

-

Rocznik

Tom

28

Numer

2

Opis fizyczny

p.965-972,fig.,ref.

Twórcy

autor
  • Hunan Provincial Key Laboratory of Shale Gas Resource Exploitation, Xiangtan, China
  • School of Civil Engineering, Hunan University of Science and Technology, Xiangtan, China
autor
  • Hunan Provincial Key Laboratory of Shale Gas Resource Exploitation, Xiangtan, China
  • School of Civil Engineering, Hunan University of Science and Technology, Xiangtan, China
  • Hunan Provincial Key Laboratory of Shale Gas Resource Exploitation, Xiangtan, China
  • School of Science and Sport, University of the West of Scotland, Paisley, United Kingdom
autor
  • Hunan Provincial Key Laboratory of Shale Gas Resource Exploitation, Xiangtan, China
  • School of Civil Engineering, Hunan University of Science and Technology, Xiangtan, China
autor
  • Hunan Provincial Key Laboratory of Shale Gas Resource Exploitation, Xiangtan, China
  • School of Civil Engineering, Hunan University of Science and Technology, Xiangtan, China

Bibliografia

  • 1. BECH J., CORRALES I., TUME P., BARCELÓ J., DURAN P., ROCA N., POSCHENRIEDER C. Accumulation of antimony and other potentially toxic elements in plants around a former antimony mine located in the Ribes Valley (Eastern Pyrenees). J. Geochem. Explor. 113, 100, 2012.
  • 2. GAUSZKA A., MIGASZEWSKI Z.A.M., DOGOWSKA S., MICHALIK A., DUCZMAL-CZERNIKIEWICZ A. Geochemical background of potentially toxic trace elements in soils of the historic copper mining area: a case study from Miedzianka Mt., Holy Cross Mountains, south-central Poland. Environ. Earth Sci. 74, 4589, 2015.
  • 3. HILLER E., LALINSKÁ B., CHOVAN M., JURKOVIC L., KLIMKO T., JANKULÁR M., HOVORIČ R., ŠOTTNÍK P., FLAKOVA R., ENIŠOVÁ Z.Ž., ONDREJKOVÁ I. Arsenic and antimony contamination of waters, stream sediments and soils in the vicinity of abandoned antimony mines in the Western Carpathians, Slovakia. Appl. Geochem. 27, 598, 2012.
  • 4. RITCHIE V.J., ILGEN A.G., MUELLER S.H., TRAINOR T.P., GOLDFARB R.J. Mobility and chemical fate of antimony and arsenic in historic mining environments of the Kantishna Hills district, Denali National Park and Preserve, Alaska. Chem. Geol. 335, 172, 2013.
  • 5. WIKINIYADHANEE R., CHOTPANTARAT S., ONG S.K. Effects of kaolinite colloids on Cd(2)(+) transport through saturated sand under varying ionic strength conditions: Column experiments and modeling approaches. J. Contam. Hydrol. 182, 146, 2015.
  • 6. MASIPAN T., CHOTPANTARAT S., BOONKAEWWAN S. Experimental and modelling investigations of tracer transport in variably saturated agricultural soil of Thailand: Column study. Sustainable Environment Research. 26, 97, 2016.
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  • 8. CETIN B., AYDILEK A.H., LI L. Leaching Behavior of Aluminum, Arsenic, and Chromium from Highway Structural Fills Amended with High-Carbon Fly Ash. Transportation Research Record Journal of the Transportation Research Board. 2349, 72, 2013.
  • 9. TIWARI M.K., BAJPAI S., DEWANGAN U.K., TAMRAKAR R.K. Suitability of leaching test methods for fly ash and slag: A review. Journal of Radiation Research & Applied Sciences. 8, 523, 2015.
  • 10. NAKA A., YASUTAKA T., SAKANAKURA H., KALBE U., WATANABE Y., INOBA S., TAKEO M., INUI T., KATSUMI T., FUJIKAWA T. Column percolation test for contaminated soils: Key factors for standardization. J. Hazard. Mater. 320, 326, 2016.
  • 11. YASUTAKA T., NAKA A., SAKANAKURA H., KUROSAWA A., INUI T., TAKEO M., INOBA S., WATANABE Y., FUJIKAWA T., MIURA T. Reproducibility of up-flow column percolation tests for contaminated soils. Plos One. 12, e178979, 2017.
  • 12. LIPNIKOV K., MOULTON D., SVYATSKIY D. New preconditioning strategy for Jacobian-free solvers for variably saturated flows with Richards’ equation. Adv. Water Resour. 94, 11, 2016.
  • 13. GUARRACINO L. Estimation of saturated hydraulic conductivity Ks from the van Genuchten shape parameter α. Water Resour. Res. 431, 2007.
  • 14. BERGAMASCHI L., PUTTI M. Mixed finite elements and Newton - type linearizations for the solution of Richards’ equation. Int. J. Numer. Meth. Eng. 45, 1025, 2015.
  • 15. SANTOS G.G.E., SILVA E.M.D., O R.L.L.M., SILVEIRA P.M.D., BRUAND A., JAMES F., BECQUER T. Analysis of physical quality of soil using the water retention curve: Validity of the S -index. Cr Geosci. 343, 295, 2011.
  • 16. MIKAILSOY F., PACHEPSKY Y. Average concentration of soluble salts in leached soils inferred from the convective - dispersive equation. Irrigation Sci. 28, 431, 2010.
  • 17. STEENPASS C., VANDERBORGHT J., HERBST M., SIMUNEK J., VEREECKEN H.: Using IR-measured soil surface temperatures to estimate hydraulic properties of the top soil layer, Proceedings, EGU General Assembly Conference, 2010.
  • 18. AGAH A.E., WYSEURE G. Experimental investigation of water flow and solute transport in unsaturated columns. International Journal of Agriscience. 03, 543, 2013.
  • 19. CHOU P.Y., WYSEURE G. Hydrodynamic dispersion characteristics of lateral inflow into a river tested by a laboratory model. Hydrology & Earth System Sciences. 13, 217, 2009.
  • 20. LOZOWICKA B., JANKOWSKA M., RUTKOWSKA E., KACZYNSKI P., HRYNKO I. Comparison of Extraction Techniques by Matrix Solid Phase Dispersion and Liquid-Liquid for Screening 150 Pesticides from Soil, and Determination by Gas Chromatography. Pol. J. Environ. Stud. 21, 973, 2012.
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Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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