Abstract
Purpose
The size of soil particles strongly affects the accumulation and adsorption of heavy metals which partly controls the co-transport of heavy metals by soil colloids. However, the effect of the size of soil particles on the accumulation and adsorption of heavy metals in the colloidal dimension has seldom been studied. In this study, variable charge soils were selected and separated into five size fractions to elucidate the effect of the size of soil particles on Cd accumulation and adsorption.
Materials and methods
Five soil particle size fractions (>10, 10–1, 1–0.45, 0.45–0.2 and <0.2 μm) were obtained from Cd-contaminated soil by natural sedimentation and fractional centrifugation. The concentrations and species of Cd were measured in various sized soil particles. Batch adsorption experiments of Cd on the obtained soil particles were conducted under different pH values and concentrations of NaCl.
Results and discussion
Generally, the concentration of Cd increased with decreasing soil particle sizes, and the Cd proportion of exchangeable and carbonate fraction decreased from 43.84 to 17.75% with decreasing particle size. The soil particles with a size of 10–1 and <0.2 μm possessed a stronger adsorption ability than the other fractions in most cases. Moreover, the Cd adsorption capacities of the soil particles increased with increasing pH values and decreasing concentrations of NaCl, especially for soil particles containing more organic matter (OM) and variable charge minerals.
Conclusions
Smaller soil particles are more capable of accumulating Cd and make Cd more stable. The adsorption capability of Cd is negatively related to the particle size and NaCl concentration and is positively related to the pH. The effects of the size of variable charge soil particles on Cd accumulation and adsorption are attributed to the differences in the physicochemical properties among various soil particle size fractions. This study contributes to the understanding of the co-transport of heavy metals in soil by soil colloids.
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References
Appel C, Ma L (2002) Concentration, pH, and surface charge effects on cadmium and lead sorption in three tropical soils. J Environ Qual 31:581–589
Bao Q, Lin Q, Tian G, Wang G, Yu J, Peng G (2011) Copper distribution in water-dispersible colloids of swine manure and its transport through quartz sand. J Hazard Mater 186:1660–1666
Baumann T, Fruhstorfer P, Klein T, Niessner R (2006) Colloid and heavy metal transport at landfill sites in direct contact with groundwater. Water Res 40:2776–2786
Bennacer L, Ahfir ND, Bouanani A, Alem A, Wang H (2013) Suspended particles transport and deposition in saturated granular porous medium: particle size effects. Transport Porous Med 100:377–392
Bradl HB (2004) Adsorption of heavy metal ions on soils and soils constituents. J Colloid Interf Sci 277:1–18
Chao TT, Theobald PK (1976) The significance of secondary iron and manganese oxides in geochemical exploration. Econ Geol 71:1560–1569
Citeau L, Lamy I, van Oort F, Elsass F (2003) Colloidal facilitated transfer of metals in soils under different land use. Colloid Surface A 217:11–19
Davis C, Eschenazi E, Papadopoulos K (2002) Combined effects of Ca2+ and humic acid on colloid transport through porous media. Colloid Polym Sci 280:52–58
de Jonge LW, Kjaergaard C, Moldrup P (2004) Colloids and colloid-facilitated transport of contaminants in soils: an introduction. Vadose Zone J 3:321–325
de S Costa ET, Guilherme LRG, Lopes G, Marques JJ, Curi N (2014) Effect of equilibrium solution ionic strength on the adsorption of Zn, Cu, Cd, Pb, As, and P on aluminum mining by-product. Water Air Soil Pollut 225:1894
Denaix L, Semlali RM, Douay F (2001) Dissolved and colloidal transport of Cd, Pb, and Zn in a silt loam soil affected by atmospheric industrial deposition. Environ Pollut 114:29–38
Giannakopoulou F, Haidouti C, Chronopoulou A, Gasparatos D (2007) Sorption behavior of cesium on various soils under different pH levels. J Hazard Mater 149:553–556
Gimbert LJ, Haygarth PM, Beckett R, Worsfold PJ (2005) Comparison of centrifugation and filtration techniques for the size fractionation of colloidal material in soil suspensions using sedimentation field-flow fractionation. Environ Sci Technol 39:1731–1735
Godt J, Sheidig F, Grosse-Siestrup C, Esche V, Brandenburg P, Reich A, Groneberg DA (2006) The toxicity of cadmium and resulting hazards for human health. J Occup Med Toxicol 1:1–6
Gong C, Ma L, Liu Y, Xu D, Li B, Liu F, Ren Y, Liu Z, Zhao C, Yang K, Nie C, Lang C (2014) Characterization of the particle size fractions associated heavy metals in tropical arable soils from Hainan Island, China. J Geochem Explor 139:109–114
Hardy M, Cornu S (2006) Location of natural trace elements in silty soils using particle-size fractionation. Geoderma 133:295–308
Hu S, Chen X, Shi J, Chen Y, Liu Q (2008) Particle-facilitated lead and arsenic transport in abandoned mine sites soil influenced by simulated acid rain. Chemosphere 71:2091–2097
Huang B, Li Z, Huang J, Guo L, Nie X, Wang Y, Zhang Y, Zeng G (2014) Adsorption characteristics of Cu and Zn onto various size fractions of aggregates from red paddy soil. J Hazard Mater 264:176–183
Kalbitz K, Wennrich R (1998) Mobilization of heavy metals and arsenic in polluted wetland soils and its dependence on dissolved organic matter. Sci Total Environ 209:27–39
Kanti Sen T, Khilar KC (2006) Review on subsurface colloids and colloid-associated contaminant transport in saturated porous media. Adv Colloid Interf Sci 119:71–96
Lead J, Hamilton-Taylor J, Davison W, Harper M (1999) Trace metal sorption by natural particles and coarse colloids. Geochim Cosmochim Ac 63:1661–1670
Li X (1997) Soil chemistry and experimental guide. China Agricultural Press, Beijing
Li Z, Shuman LM (1996) Heavy metal movement in metal-contaminated soil profiles. Soil Sci 161:656–666
Liu G, Tao L, Liu X, Hou J, Wang A, Li R (2013) Heavy metal speciation and pollution of agricultural soils along Jishui River in non-ferrous metal mine area in Jiangxi Province, China. J Geochem Explor 132:156–163
Liu G, Xue W, Tao L, Liu X, Hou J, Wilton M, Gao D, Wang A, Li R (2014) Vertical distribution and mobility of heavy metals in agricultural soils along Jishui River affected by mining in Jiangxi Province, China. CLEAN - Soil Air Water 42:1450–1456
Magal E, Weisbrod N, Yechieli Y, Walker SL, Yakirevich A (2011) Colloid transport in porous media: impact of hyper-saline solutions. Water Res 45:3521–3532
McCarthy JF, McKay LD (2004) Colloid transport in the subsurface: past, present, and future challenges. Vadose Zone J 3:326–337
Naidu R, Bolan NS, Kookana RS, Tiller K (1994) Ionic-strength and pH effects on the sorption of cadmium and the surface charge of soils. Eur J Soil Sci 45:419–429
Naidu R, Kookana RS, Sumner ME, Harter RD, Tiller KG (1997) Cadmium sorption and transport in variable charge soils: a review. J Environ Qual 26:602–617
Nannoni F, Protano G, Riccobono F (2011) Fractionation and geochemical mobility of heavy elements in soils of a mining area in northern Kosovo. Geoderma 161:63–73
Ngueleu SK, Grathwohl P, Cirpka OA (2013) Effect of natural particles on the transport of lindane in saturated porous media: laboratory experiments and model-based analysis. J Contam Hydrol 149:13–26
Quenea K, Lamy I, Winterton P, Bermond A, Dumat C (2009) Interactions between metals and soil organic matter in various particle size fractions of soil contaminated with waste water. Geoderma 149:217–223
Ranville JF, Chittleborough DJ, Beckett R (2005) Particle-size and element distributions of soil colloids: implications for colloid transport. Soil Sci Soc Am J 69:1173–1184
Rauret G, López-Sánchez JF, Sahuquillo A, Rubio R, Davidson C, Ure A, Quevauviller P (1999) Improvement of the BCR three step sequential extraction procedure prior to the certification of new sediment and soil reference materials. J Environ Monitor 1:57–61
Roy SB, Dzombak DA (1997) Chemical factors influencing colloid-facilitated transport of contaminants in porous media. Environ Sci Technol 31:656–664
Sayyad G, Afyuni M, Mousavi S, Abbaspour K, Richards B, Schulin R (2010) Transport of Cd, Cu, Pb and Zn in a calcareous soil under wheat and safflower cultivation—a column study. Geoderma 154:311–320
Sharma P, Mayes MA, Tang G (2013) Role of soil organic carbon and colloids in sorption and transport of TNT, RDX and HMX in training range soils. Chemosphere 92:993–1000
Shuman LM (1976) Zinc adsorption isotherms for soil clays with and without iron oxides removed. Soil Sci Soc Am J 40:349–352
Sterckeman T, Douay F, Proix N, Fourrier H (2000) Vertical distribution of Cd, Pb and Zn in soils near smelters in the North of France. Environ Pollut 107:377–389
Tang X, Zhu Y, Shan X, McLaren R, Duan J (2007) The ageing effect on the bioaccessibility and fractionation of arsenic in soils from China. Chemosphere 66:1183–1190
Tang Z, Wu L, Luo Y, Christie P (2009) Size fractionation and characterization of nanocolloidal particles in soils. Geochem Hlth 31:1–10
Tao L, Liu G, Liu X, Zhang C, Cheng D, Wang A, Li R (2014) Trace metal pollution in a Le’an River tributary affected by non-ferrous metal mining activities in Jiangxi Province, China. Chem Ecol 30:1–12
Tsao T, Chen Y, Sheu H, Tzou Y, Chou Y, Wang M (2013) Separation and identification of soil nanoparticles by conventional and synchrotron X-ray diffraction. Appl Clay Sci 85:1–7
Vega FA, Covelo EF, Andrade ML, Marcet P (2004) Relationships between heavy metals content and soil properties in minesoils. Anal Chim Acta 524:141–150
Wang F, Pan G, Li L (2009) Effects of free iron oxyhydrates and soil organic matter on copper sorption-desorption behavior by size fractions of aggregates from two paddy soils. J Environ Sci 21:618–624
Yin X, Gao B, Ma LQ, Saha UK, Sun H, Wang G (2010) Colloid-facilitated Pb transport in two shooting-range soils in Florida. J Hazard Mater 177:620–625
Zhang H, Luo Y, Makino T, Wu L, Nanzyo M (2013) The heavy metal partition in size-fractions of the fine particles in agricultural soils contaminated by waste water and smelter dust. J Hazard Mater 248–249:303–312
Zheng S, Zhang M (2011) Effect of moisture regime on the redistribution of heavy metals in paddy soil. J Environ Sci 23:434–443
Zhou D, Wang D, Cang L, Hao X, Chu L (2011) Transport and re-entrainment of soil colloids in saturated packed column: effects of pH and ionic strength. J Soils Sediments 11:491–503
Zhuang J, Flury M, Jin Y (2003) Colloid-facilitated Cs transport through water-saturated Hanford sediment and Ottawa sand. Environ Sci Technol 37:4905–4911
Acknowledgments
The research was financially supported by the National Science Foundation for Innovative Research Group (NO. 51121003), Major State Basic Research Development Program (2013CB430405) and National Natural Science Foundation of China (21377013), Fundamental Research Funds for the Central Universities and the Public Sector Special Scientific Research Program of National Environmental Protection Ministry (201309049).
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Liu, G., Wang, J., Xue, W. et al. Effect of the size of variable charge soil particles on cadmium accumulation and adsorption. J Soils Sediments 17, 2810–2821 (2017). https://doi.org/10.1007/s11368-017-1712-6
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DOI: https://doi.org/10.1007/s11368-017-1712-6