The DOI matches its Crossref record.
Effect of pH on Adsorption of Arsenic and Selenium from Landfill Leachate by Clay Minerals
Abstract
Adsorption of As(V), As(III), and Se(IV) anions from municipal landfill leachate solutions by the clay minerals kaolinite and montmorillonite is strongly dependent upon solution pH. The H 2 AsO 4 ‐ and HSeO ‐ 3 ions are the apparent primary As(V) and Se(IV) species being adsorbed by the clay minerals. Activation of the anion adsorption sites on the clay minerals by H + ions is important in determining the amount of HSeO 3 ‐ ions adsorbed by the clay minerals, but it is apparently not important in determining the amount of H 2 AsO 4 ‐ ions adsorbed. Montmorillonite adsorbed more As(V), As(III), and Se(IV) anions than kaolinite. Although no definite proof is given, the higher adsorption by montmorillonite is attributed to a higher edge surface area. The results of the study suggest that disposal of As and Se wastes in municipal landfills, especially under alkaline conditions, could produce ground water contamination by As and Se.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“Therefore, the mobility and bioavailability of inorganic Se in the environment increases with increasing pH, as well as with decreasing clay and iron oxide content in the soil [130,135,136].”
From Selenium Cycling Across Soil-Plant-Atmosphere Interfaces: A Critical Review (2015) · cites this paper as [130]
In the citing paper
“Selenium can be sorbed to layered double hydroxides or anionic clays through electrostatic interactions, which are highly pH sensitive [130,131,132,133].”
From Selenium Cycling Across Soil-Plant-Atmosphere Interfaces: A Critical Review (2015) · cites this paper as [130]
Citations
Cites
Still being checked.
Cited by
Sorted by citations
Arsenite and Arsenate Adsorption on Ferrihydrite: Kinetics, Equilibrium, and Adsorption Envelopes
Raven, K. P., Jain, A., & Loeppert, R. H. (1998) · Environmental Science & Technology · doi:10.1021/es970421p · Cited by 1,463
Sauvé, S., Hendershot, W. H., & Allen, H. E. (2000) · Environmental Science & Technology · doi:10.1021/es9907764 · Cited by 1,174
Aquatic arsenic: Toxicity, speciation, transformations, and remediation
Sharma, V. K., & Sohn, M. (2009) · Environment International · doi:10.1016/j.envint.2009.01.005 · Cited by 1,157
Wilson, S. C., Lockwood, P. V., Ashley, P. M., & Tighe, M. K. (2009) · Environmental Pollution · doi:10.1016/j.envpol.2009.10.045 · Cited by 870
Anion Adsorption by Soils and Soil Materials
Parfitt, R. (1979) · Advances in agronomy · doi:10.1016/s0065-2113(08)60702-6 · Cited by 801
Competitive Adsorption of Arsenate and Arsenite on Oxides and Clay Minerals
Goldberg, S. (2002) · Soil Science Society of America Journal · doi:10.2136/sssaj2002.4130 · Cited by 695
Arsenic in the Soil Environment: A Review
Smith, E., Naidu, R., & Alston, A. M. (1998) · Advances in agronomy · doi:10.1016/s0065-2113(08)60504-0 · Cited by 658
Adsorption and Stability of Arsenic(III) at the Clay Mineral−Water Interface
Manning, B. A., & Goldberg, S. (1997) · Environmental Science & Technology · doi:10.1021/es9608104 · Cited by 642
Jain, A., Raven, K. P., & Loeppert, R. H. (1999) · Environmental Science & Technology · doi:10.1021/es980722e · Cited by 541
A review of arsenic (III) in groundwater
Korte, N., & Fernaǹdo, Q. (1991) · Critical Reviews in Environmental Control · doi:10.1080/10643389109388408 · Cited by 515
Arsenic Chemistry in Soils: An Overview of Thermodynamic Predictions and Field Observations
Sadiq, M. (1997) · Water Air & Soil Pollution · doi:10.1007/bf02404751 · Cited by 507
Natasha, N., Shahid, M. A. R., Niazi, N. K., Khalid, S., Murtaza, B., Bibi, I., & Rashid, M. I. (2017) · Environmental Pollution · doi:10.1016/j.envpol.2017.12.019 · Cited by 496
Selenium environmental cycling and bioavailability: A structural chemist point of view
Fernández-Martínez, A., & Charlet, L. (2009) · Reviews in Environmental Science and Bio/Technology · doi:10.1007/s11157-009-9145-3 · Cited by 487
Selenium Cycling Across Soil-Plant-Atmosphere Interfaces: A Critical Review
Winkel, L., Vriens, B., Jones, G., Schneider, L., Pilon-Smits, E., & Bañuelos, G. (2015) · Nutrients · doi:10.3390/nu7064199 · Cited by 476
“Therefore, the mobility and bioavailability of inorganic Se in the environment increases with increasing pH, as well as with decreasing clay and iron oxide content in the soil [130,135,136].”
BackgroundArsenic in Ground Water of the Western United States
Welch, A. H., Lico, M. S., & Hughes, J. L. (1988) · Groundwater · doi:10.1111/j.1745-6584.1988.tb00397.x · Cited by 479
Effect of natural organic matter on arsenic release from soils and sediments into groundwater
Wang, S., & Mulligan, C. N. (2006) · Environmental Geochemistry and Health · doi:10.1007/s10653-005-9032-y · Cited by 472
Surface ionization and complexation at the oxide/water interface. 3. Adsorption of anions
Davis, J. A., & Leckie, J. O. (1980) · Journal of Colloid and Interface Science · doi:10.1016/0021-9797(80)90168-x · Cited by 461
Su, C., & Puls, R. W. (2001) · Environmental Science & Technology · doi:10.1021/es001607i · Cited by 452
Quantitative arsenic speciation in mine tailings using X-ray absorption spectroscopy
Foster, A. L., Brown, G. E., Tingle, T. N., & Parks, G. A. (1998) · American Mineralogist · doi:10.2138/am-1998-5-616 · Cited by 396
Arsenic toxicity in crop plants: physiological effects and tolerance mechanisms
Garg, N., & Singla, P. (2011) · Environmental Chemistry Letters · doi:10.1007/s10311-011-0313-7 · Cited by 389
Mineral surfaces and bioavailability of heavy metals: A molecular-scale perspective
Brown, G. E., Foster, A. L., & Ostergren, J. D. (1999) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.96.7.3388 · Cited by 379
Adsorption, desorption and oxidation of arsenic affected by clay minerals and aging process
Lin, Z., & Puls, R. W. (2000) · Environmental Geology · doi:10.1007/s002540050490 · Cited by 338
Selenium adsorption on Mg–Al and Zn–Al layered double hydroxides
You, Y., Vance, G. F., & Zhao, H. (2001) · Applied Clay Science · doi:10.1016/s0169-1317(00)00043-0 · Cited by 314
Modeling Arsenate Competitive Adsorption on Kaolinite, Montmorillonite and Illite
Manning, B. A., & Goldberg, S. (1996) · Clays and Clay Minerals · doi:10.1346/ccmn.1996.0440504 · Cited by 304
Chemistry of Inorganic Arsenic in Soils
Smith, E., Naidu, R., & Alston, A. M. (2002) · Journal of Environmental Quality · doi:10.2134/jeq2002.5570 · Cited by 309
Goh, K.-H., & Lim, T.-T. (2004) · Chemosphere · doi:10.1016/j.chemosphere.2003.11.041 · Cited by 305
Arsenic Speciation and Toxicity in Biological Systems
Akter, K. F., Owens, G., Davey, D. E., & Naidu, R. (2005) · Reviews of Environmental Contamination and Toxicology · doi:10.1007/0-387-27565-7_3 · Cited by 290
Natural Arsenic in Global Groundwaters: Distribution and Geochemical Triggers for Mobilization
Herath, I., Vithanage, M. S., Bundschuh, J., Maity, J. P., & Bhattacharya, P. (2016) · Current Pollution Reports · doi:10.1007/s40726-016-0028-2 · Cited by 290
Bleiman, N., & Mishael, Y. G. (2010) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2010.07.065 · Cited by 253
Takahashi, Y., Minai, Y., Ambe, S., Makide, Y., & Fumitoshi, A. M. B. E. (1999) · Geochimica et Cosmochimica Acta · doi:10.1016/s0016-7037(99)00065-4 · Cited by 240
Bhattacharya, P., Jacks, G., Frisbie, S. H., Smith, E., Naidu, R., & Sarkar, B. (2002) · CRC Press eBooks · doi:10.1201/9780203909300.ch6 · Cited by 228
Arsenic sorption by humic acids
Thanabalasingam, P., & Pickering, W. F. (1986) · Environmental Pollution Series B Chemical and Physical · doi:10.1016/0143-148x(86)90012-1 · Cited by 225
The Fate of Arsenic in Soil-Plant Systems
Moreno‐Jiménez, E., Esteban, E., & Peñalosa, J. M. (2011) · Reviews of Environmental Contamination and Toxicology · doi:10.1007/978-1-4614-1463-6_1 · Cited by 228
Baes, C. F., Sharp, R. D., Sjoreen, A. L., & Shor, R. W. (1984) · doi:10.2172/6355677 · Cited by 224
Toxicological profile for selenium
Risher, J. F. (2003) · University of Michigan Library Repository · Cited by 195
Effects of acidification and natural organic materials on the mobility of arsenic in the environment
Xu, H., Allard, B., & Grimvall, A. B. (1991) · Water Air & Soil Pollution · doi:10.1007/bf00282890 · Cited by 195
Arsenic Contamination in Soil and Sediment in India: Sources, Effects, and Remediation
Shrivastava, A., Ghosh, D., Dash, A., & Bose, S. (2015) · Current Pollution Reports · doi:10.1007/s40726-015-0004-2 · Cited by 190
Influence of pH and organic substance on the adsorption of As(V) on geologic materials
Xu, H., Allard, B., & Grimvall, A. B. (1988) · Water Air & Soil Pollution · doi:10.1007/bf00163734 · Cited by 184
Adsorption of antimony(v) by floodplain soils, amorphous iron(iii) hydroxide and humic acid
Tighe, M. K., Lockwood, P. V., & Wilson, S. C. (2005) · Journal of Environmental Monitoring · doi:10.1039/b508302h · Cited by 186
Martens, D. A., & Suarez, D. L. (1996) · Environmental Science & Technology · doi:10.1021/es960214+ · Cited by 177
Charlet, L., Chakraborty, S., Appelo, C. A. J., Román-Ross, G., Nath, B., Ansari, A. A., Lanson, M., Chatterjee, D., & Mallik, S. B. (2007) · Applied Geochemistry · doi:10.1016/j.apgeochem.2006.12.022 · Cited by 166
Herbel, M. J., & Fendorf, S. E. (2006) · Chemical Geology · doi:10.1016/j.chemgeo.2005.11.016 · Cited by 162
Interactions between earthworms and arsenic in the soil environment: a review
Langdon, C. J., Piearce, T. G., Meharg, A. A., & Semple, K. T. (2003) · Environmental Pollution · doi:10.1016/s0269-7491(03)00047-2 · Cited by 159
Arsenic in the marine environment
Maher, W. A., & Butler, E. C. V. (1988) · Applied Organometallic Chemistry · doi:10.1002/aoc.590020302 · Cited by 154
Wei, Z., Xu, T., & Zhao, D. (2019) · Environmental Science Water Research & Technology · doi:10.1039/c9ew00645a · Cited by 152
Appraisal of a simple arsenic removal method for ground water of Bangladesh
Khan, A. H., Rasul, S. B., Munir, A. K. M., Habibuddowla, M., Alauddin, M., Newaz, S. S., & Hussam, A. (2000) · Journal of Environmental Science and Health, Part A · doi:10.1080/10934520009377018 · Cited by 147
Arsenic phytoextraction and hyperaccumulation by fern species
Gonzaga, M. I. S., Santos, J. A. G., & Ma, L. Q. (2006) · Scientia Agricola · doi:10.1590/s0103-90162006000100015 · Cited by 147
Remediation of Arsenic-Contaminated Soils by Iron Amendments: A Review
Miretzky, P., & Cirelli, A. F. (2010) · Critical Reviews in Environmental Science and Technology · doi:10.1080/10643380802202059 · Cited by 147
Sequentially Extracted Arsenic from Different Size Fractions of Contaminated Soils
Lombi, E., Sletten, R. S., & Wenzel, W. W. (2000) · Water Air & Soil Pollution · doi:10.1023/a:1005230628958 · Cited by 144
Selenium uptake by plants as a function of soil type, organic matter content and pH
Johnsson, L. (1991) · Plant and Soil · doi:10.1007/bf00011899 · Cited by 139
Predicting arsenic concentrations in the porewaters of buried uranium mill tailings
Langmuir, D., Mahoney, J., MacDonald, A., & Rowson, J. (1999) · Geochimica et Cosmochimica Acta · doi:10.1016/s0016-7037(99)00259-8 · Cited by 136
A methodological approach for the identification of arsenic bearing phases in polluted soils
Matera, V., Hécho, I. L., Laboudigue, A., Thomas, P., Tellier, S., & Astruc, M. (2003) · Environmental Pollution · doi:10.1016/s0269-7491(03)00146-5 · Cited by 139
Bioavailability and speciation of arsenic in carrots grown in contaminated soil†
Helgesen, H. K. M., & Larsen, E. H. (1998) · The Analyst · doi:10.1039/a708056e · Cited by 136
Chemical fixation of arsenic in contaminated soils
Voigt, D., Brantley, S. L., & Hennet, R. J. ‐. (1996) · Applied Geochemistry · doi:10.1016/s0883-2927(96)00009-1 · Cited by 135
Boggs, J. M., & Adams, E. E. (1992) · Water Resources Research · doi:10.1029/92wr01759 · Cited by 128
Dehmani, Y., Mohammed, B. B., Oukhrib, R., Dehbi, A., Lamhasni, T., Brahmi, Y., El–Kordy, A., Franco, D. S. P., Georgin, J., Lima, E. C., et al. (2023) · Arabian Journal of Chemistry · doi:10.1016/j.arabjc.2023.105474 · Cited by 130
Adsorptive properties of Moroccan clays for the removal of arsenic(V) from aqueous solution
Bentahar, Y., Hurel, C., Draoui, K., Khaïroun, S., & Marmier, N. (2015) · Applied Clay Science · doi:10.1016/j.clay.2015.11.008 · Cited by 122
Juillot, F., Ildefonse, P., Morin, G., Calas, G., de Kersabiec, A. M., & Benedetti, M. F. (1999) · Applied Geochemistry · doi:10.1016/s0883-2927(99)00009-8 · Cited by 120
García- Sanchez, A., Alvarez-Ayuso, E., & Rodriguez-Martin, F. (2002) · Clay Minerals · doi:10.1180/0009855023710027 · Cited by 118
Adsorption of arsenite and arsenate onto muscovite and biotite mica
Chakraborty, S., Wolthers, M., Chatterjee, D., & Charlet, L. (2007) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2006.10.014 · Cited by 117
Selenium adsorption to aluminum-based water treatment residuals
Ippolito, J. A., Scheckel, K. G., & Barbarick, K. A. (2009) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2009.06.023 · Cited by 112
Cornell, R. M., & SCHINDLER, P. W. (1980) · Colloid & Polymer Science · doi:10.1007/bf01382462 · Cited by 107
Plants as Useful Vectors to Reduce Environmental Toxic Arsenic Content
Mirza, N., Mahmood, Q., Shah, M. M., Pervez, A., & Sultan, S. (2014) · The Scientific World JOURNAL · doi:10.1155/2014/921581 · Cited by 104
Arsenic chemistry in soils and sediments
Fendorf, S., Nico, P. S., Kocar, B. D., Masue, Y., & Tufano, K. J. (2010) · Developments in Soil Science · doi:10.1016/s0166-2481(10)34012-8 · Cited by 97
Herreweghe, S. V., Swennen, R., Cappuyns, V., & Vandecasteele, C. (2002) · Journal of Geochemical Exploration · doi:10.1016/s0375-6742(02)00232-7 · Cited by 96
Tamoto, S., Tabelin, C. B., Igarashi, T., Ito, M., & Hiroyoshi, N. (2015) · Journal of Contaminant Hydrology · doi:10.1016/j.jconhyd.2015.01.003 · Cited by 95
Response of plant and soil microbes to biochar amendment of an arsenic-contaminated soil
Gregory, S. J., Anderson, C. W. N., Arbestain, M. C., & McManus, M. T. (2014) · Agriculture Ecosystems & Environment · doi:10.1016/j.agee.2014.03.035 · Cited by 96
Environmental Microbes Can Speciate and Cycle Arsenic
Rhine, E. D., Garcia-Dominguez, E., Phelps, C. D., & Young, L. Y. (2005) · Environmental Science & Technology · doi:10.1021/es051047t · Cited by 93
1Chapter 8 Elements of Group 13 (Previously Group IIIa)
Kabata‐Pendias, A. (2010) · CRC Press eBooks · doi:10.1201/b10158-25 · Cited by 104
Sorption of As and Se on mineral components of fly ash: Relevance for leaching processes
van der Hoek, E. E., Bonouvrie, P. A., & Comans, R. N. J. (1994) · Applied Geochemistry · doi:10.1016/0883-2927(94)90062-0 · Cited by 90
The Removal of Fluoride From Waters by Adsorption
Choi, W., & Chen, K. Y. (1979) · American Water Works Association · doi:10.1002/j.1551-8833.1979.tb04420.x · Cited by 87
Goodarzi, F., & Huggins, F. E. (2001) · Journal of Environmental Monitoring · doi:10.1039/b006733o · Cited by 87
Reaction and Transport of Arsenic in Soils: Equilibrium and Kinetic Modeling
Zhang, H., & Selim, H. M. (2008) · Advances in agronomy · doi:10.1016/s0065-2113(08)00202-2 · Cited by 90
Xu, Y., Li, Y., Li, H., Wang, L., Liao, X., Wang, J., & Kong, C. (2018) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2018.03.190 · Cited by 84
Retention of arsenic on hydrous ferric oxides generated by electrochemical peroxidation
Arienzo, M., Adamo, P., Chiarenzelli, J. R., Bianco, M. R., & Martino, A. (2002) · Chemosphere · doi:10.1016/s0045-6535(02)00199-6 · Cited by 84
Arsenate adsorption and desorption kinetics on a Fe(III)-modified montmorillonite
Luengo, C. V., Puccia, V., & Avena, M. J. (2010) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2010.12.074 · Cited by 82
Selenium mobilization in a surface coal mine, Powder River Basin, Wyoming, U.S.A.
Dreher, G. B., & Finkelman, R. B. (1992) · Environmental Geology · doi:10.1007/bf01704083 · Cited by 82
Selenium geochemistry of paddy soils in Yangtze River Delta
Cao, Z., Wang, X. C., Yao, D., Zhang, X. L., & Wong, M. H. (2001) · Environment International · doi:10.1016/s0160-4120(01)00009-5 · Cited by 80
Boyle, D. R., Turner, R. J. W., & Hall, G. E. M. (1998) · Environmental Geochemistry and Health · doi:10.1023/a:1006597311909 · Cited by 79
Borchardt, G. A. (1989) · Soil Science Society of America book series · doi:10.2136/sssabookser1.2ed.c14 · Cited by 76
Coppin, F., Chabroullet, C., & Martin-Garin, A. (2009) · European Journal of Soil Science · doi:10.1111/j.1365-2389.2009.01127.x · Cited by 75
Yolcubal, İ., & Akyol, N. H. (2008) · Chemosphere · doi:10.1016/j.chemosphere.2008.07.013 · Cited by 73
Geochemical modeling approach to predicting arsenic concentrations in a mine pit lake
Tempel, R. N., Shevenell, L. A., Lechler, P. J., & Price, J. (2000) · Applied Geochemistry · doi:10.1016/s0883-2927(99)00057-8 · Cited by 66
Chapter 3 Biogeochemical Processes Controlling the Fate and Transport of Arsenic
Fendorf, S. E., & Kocar, B. D. (2009) · Advances in agronomy · doi:10.1016/s0065-2113(09)04003-6 · Cited by 68
Jong, T., & Parry, D. L. (2005) · Chemosphere · doi:10.1016/j.chemosphere.2004.12.046 · Cited by 65
Saha, U. K., Liu, C., Kozak, L. M., & Huang, P. (2004) · Soil Science Society of America Journal · doi:10.2136/sssaj2004.1197 · Cited by 63
The geochemistry of selenium associated with coal waste in the Elk River Valley, Canada
Lussier, C., Veiga, V., & Baldwin, S. A. (2003) · Environmental Geology · doi:10.1007/s00254-003-0833-y · Cited by 62
Solution ion effects on the surface exchange of selenite on calcite
Cowan, C. E., Zachara, J. M., & Resch, C. T. (1990) · Geochimica et Cosmochimica Acta · doi:10.1016/0016-7037(90)90047-o · Cited by 62
Arsenic (V) removal from water using hydrotalcites as adsorbents: A critical review
Dias, A. C., & Fontes, M. P. F. (2020) · Applied Clay Science · doi:10.1016/j.clay.2020.105615 · Cited by 65
Zafar, S., D'Emic, C. P., Afzali, A., Fletcher, B. J., Zhu, Y., & Ning, T. H. (2011) · Nanotechnology · doi:10.1088/0957-4484/22/40/405501 · Cited by 66
Xie, X., & Cheng, H. (2020) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2020.143765 · Cited by 60
Ferrous Iron Treatment of Soils Contaminated with Arsenic-Containing Wood-Preserving Solution
Moore, T. J., Rightmire, C. M., & Vempati, R. K. (2000) · Journal of Soil Contamination · doi:10.1080/10588330091134310 · Cited by 63
Hong, Z., Hu, S., Yang, Y., Deng, Z., Li, X., Liu, T., & Li, F. (2023) · Water Research · doi:10.1016/j.watres.2023.120286 · Cited by 58
Structural study of selenium(IV) substitutions in calcite
Aurelio, G., Fernández-Martı́nez, A., Cuello, G. J., Román-Ross, G., Llorens, I., & Charlet, L. (2009) · Chemical Geology · doi:10.1016/j.chemgeo.2009.12.004 · Cited by 58
Adsorption of Inorganic and Organic Solutes by Clay Minerals
Borisover, M. D., & Davis, J. A. (2015) · Developments in clay science · doi:10.1016/b978-0-08-100027-4.00002-4 · Cited by 61
Hudson-Edwards, K. A., Jamieson, H. E., Charnock, J., & Macklin, M. G. (2005) · Chemical Geology · doi:10.1016/j.chemgeo.2005.02.001 · Cited by 57
The effects of oil on As(V) adsorption on illite, kaolinite, montmorillonite and chlorite
Wainipee, W., Cuadros, J., Sephton, M. A., Unsworth, C., Gill, M. G., Strekopytov, S., & Weiss, D. J. (2013) · Geochimica et Cosmochimica Acta · doi:10.1016/j.gca.2013.07.018 · Cited by 56
Distribution and nature of arsenic along former railway corridors of South Australia
Smith, E., Smith, J. L., & Naidu, R. (2005) · The Science of The Total Environment · doi:10.1016/j.scitotenv.2005.05.039 · Cited by 56
Biogeochemical transformations of arsenic in circumneutral freshwater sediments
Nicholas, D. R., Ramamoorthy, S., Palace, V. P., Spring, S., Moore, J. N., & Rosenzweig, F. (2003) · Biodegradation · doi:10.1023/a:1024031700533 · Cited by 61
Jiang, W., Zhang, S., Shan, X.-Q., Feng, M., Zhu, Y., & McLaren, R. G. (2005) · Environmental Pollution · doi:10.1016/j.envpol.2005.03.007 · Cited by 56
Metadata
- Authors
- Frost, R. R., & Griffin, R. A.
- Venue
- Soil Science Society of America Journal
- Publisher
- Wiley
- Published
- 1977-01
- Volume
- 41
- Issue
- 1
- Pages
- 53-57
- ISSN
- 0361-5995 (ISSN-L)
- 1435-0661
- OpenAlex
- W2809498828
- Cited by
- 268
- References
- 0
- Citations by year
- 2025: 2 · 2024: 6 · 2023: 8 · 2022: 5 · 2021: 4 · 2020: 5 · 2019: 4 · 2018: 5 · 2017: 7 · 2016: 5 · 2015: 10 · 2014: 7 · 2013: 7 · 2012: 2
- FWCI
- 5.35
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Soil Science Society of America Journal (publishedVersion)
- Topics
- Physical Sciences › Environmental Science › Environmental Chemistry › Arsenic contamination and mitigation
- Physical Sciences › Environmental Science › Waste Management and Disposal › Landfill Environmental Impact Studies
- Physical Sciences › Earth and Planetary Sciences › Geochemistry and Petrology › Coal and Its By-products
- Keywords
- arsenic adsorption, selenium adsorption, landfill leachate, clay minerals, kaolinite, montmorillonite, pH dependence, arsenate, arsenite, selenite, groundwater contamination
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review