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Environmental toxicity assessment of mining waste from an abandoned Zn-Pb mine

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Category: Content №4 2024

Last Updated on 28 August 2024

Published on 30 November -0001

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Authors:

F.Hamrani*, orcid.org/0009-0008-5155-8422, Department of Mining Engineering, National Polytechnic School of Algiers, Algiers, Algeria, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

A.Boutaleb, orcid.org/0000-0001-6931-4540, LMMA, FSTGAT, USTHB,University of Science and Technology Houari Boumediene), Bab Ezzouar, Algiers, Algeria

M.Ould Hamou, orcid.org/0000-0002-8770-5323, Department of Mining Engineering, National Polytechnic School of Algiers, Algiers, Algeria

A.Merchichi, orcid.org/0000-0001-8136-601X, Department of Mining Engineering, National Polytechnic School of Algiers, Algiers, Algeria

A.Bouras, orcid.org/0009-0001-0840-7679, Badji Mokhtar University, Annaba, Algeria

A.Babczynska, orcid.org/0000-0002-0000-789X, University of Silesia, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, Bankowa Katowice, Poland

* Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

повний текст / full article

Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2024, (4): 080 - 085

https://doi.org/10.33271/nvngu/2024-4/080

Abstract:

Purpose. To assess the impact of mining waste on the heavy metal content of water surfaces, plants, and topsoil near the tailings dam of a Zn-Pb mine using both biotests and analytical methods.

Methodology. A battery of microbiotests on different animal and plant species was carried out, making it possible to evaluate the toxic effect of residues and surrounding soils on living organisms. Furthermore, the possible relationship between the observed toxicity and the results of the physicochemical analysis of the samples was studied.

Findings. The tests showed that the topsoil in contact with the tailings dam is slightly toxic to the living organisms used while the mining tailings are toxic or even very toxic. The heavy metal content of the samples is particularly high for Fe, Zn, Pb and Cu. The correlation of physic-chemical parameters and the results of microbiotests using the principal components analysis (PCA) and the multiple correspondence factor analysis (MCFA) indicate that the toxicity of tailings and the surrounding topsoil can be associated with anthropogenic mining activity.

Originality. The study aimed to assess the impact of mining waste on the heavy metal content using biotests and analytical methods. The evaluation considers the concentrations of the samples (highly concentrated samples and samples after dilution) and the different phases of exposure (solid, liquid) for a more detailed assessment of the potential toxicity of the samples.

Practical value. It is important to conduct a comprehensive assessment of mining waste and the risks it may pose to humans and the environment in order to develop an adequate rehabilitation plan.

Keywords: toxicity, mine waste, lead-zinc (Zn-Pb) mine, microbiotests, tailings, soil, heavy metals, mining activity

References.

1. Hatje, V., Pedreira, R. M., de Rezende, C. E., Schettini, C. A. F., de Souza, G. C., Marin, D. C., & Hackspacher, P. C. (2017). The environmental impacts of one of the largest tailing dam failures worldwide. Scientific reports, 7(1), 10706. https://doi.org/10.1038/s41598-017-11143-x.

2. Lv, C., Bi, R., Guo, X., Chen, D., Guo, Y., & Xu, Z. (2020). Erosion characteristics of different reclaimed substrates on iron tailings slopes under simulated rainfall. Scientific Reports, 10(1), 4275. https://doi.org/10.1038/s41598-020-61121-z.

3. Karaca, A., Cetin, S. C., Turgay, O. C., & Kizilkaya, R. (2010). Effects of heavy metals on soil enzyme activities. Soil heavy metals, 237-262. https://doi.org/10.1007/978-3-642-02436-8_11.

4. Ohiagu, F. O., Chikezie, P. C., Ahaneku, C. C., & Chikezie, C. M. (2022). Human exposure to heavy metals: toxicity mechanisms and health implications. Materials science and engineering, 6(2), 78-87. https://doi.org/10.15406/mseij.2022.06.00183.

5. Proshad, R., Islam, S., Tusher, T. R., Zhang, D., Khadka, S., Gao, J., & Kundu, S. (2021). Appraisal of heavy metal toxicity in surface water with human health risk by a novel approach: a study on an urban river in vicinity to industrial areas of Bangladesh. Toxin reviews, 40(4), 803-819. https://doi.org/10.1080/15569543.2020.178061.

6. Wang, X., Sato, T., Xing, B., & Tao, S. (2005). Health risks of heavy metals to the general public in Tianjin, China via consumption of vegetables and fish. Science of the total environment, 350(1-3), 28-37. https://doi.org/10.1016/j.scitotenv.2004.09.044.

7. Mishra, S., Dwivedi, S. P., & Singh, R. B. (2010). A review on epigenetic effect of heavy metal carcinogens on human health. The open nutraceuticals journal, 3(1), 188-193. https://doi.org/10.2174/1876396001003010188.

8. Ali, M. M., Ali, M. L., Proshad, R., Islam, S., Rahman, Z., Tu­sher, T. R., ..., & Al, M. A. (2020). Heavy metal concentrations in commercially valuable fishes with health hazard inference from Karnaphuli river, Bangladesh. Human and ecological risk assessment: an international journal, 26(10), 2646-2662. https://doi.org/10.1080/10807039.2019.1676635.

9. Lopez-Roldan, R., Kazluaskaite, L., Ribo, J., Riva, M., Gonzalez, S., & Cortina, J. (2012). Evaluation of an automated luminescent bacteria assay for in situ aquatic toxicity determination. Science of The Total Environment, 440, 307-313. https://doi.org/10.1016/j.scitotenv.2012.05.043.

10. Liu, D., Wang, J., Yu, H., Gao, H., & Xu, W. (2021). Evaluating ecological risks and tracking potential factors influencing heavy metals in sediments in an urban river. Environmental Sciences Europe, 33, 1-13. https://doi.org/10.1186/s12302-021-00487-x.

11. Kandziora-Ciupa, M., Ciepał, R., & Nadgórska-Socha, A. (2016). Assessment of heavy metals contamination and enzymatic activity in pine forest soils under different levels of anthropogenic stress. Polish Journal of Environmental Studies, 25(3), 1-7. https://doi.org/10.15244/pjoes/61813.

12. Chen, C. W., Kao, C. M., Chen, C. F., & Dong, C. D. (2007). Distribution and accumulation of heavy metals in the sediments of Kaohsiung Harbor, Taiwan. Chemosphere, 66(8), 1431-1440. https://doi.org/10.1016/j.chemosphere.2006.09.030.

13. Zhiyuan, W., Dengfeng, W., Huiping, Z., & Zhiping, Q. I. (2011). Assessment of soil heavy metal pollution with principal component analysis and geoaccumulation index. Procedia Environmental Sciences, 10, 1946-1952. https://doi.org/10.1016/j.proenv.2011.09.305.

14. Persoone G team at the Laboratory for Biological Research in Aquatic Pollution (LABRAP) at the Ghent University in Belgium (2004). PHYTOTESTKITTM. A short germination and root/shoot growth inhibition microbiotest for determination of the direct effect of chemicals on higher plants. MicroBioTesstInc.

15. Persoone G team at the Laboratory for Biological Research in Aquatic Pollution (LABRAP) at the Ghent University in Belgium (2004). OSTRACODTOXKIT FTM. 6 days chronic mortality and growth inhibition test with the ostracod crustacean Heterocypris incongruens. This assay adheres to ISO norm 14370, MicroBioTesstInc.

16. Persoone G team at the Laboratory for Biological Research in Aquatic Pollution (LABRAP) at the Ghent University in Belgium (2004). DAPHTOXKIT FTM. 24h-48h mobility inhibition test, based on the cladoceran crustacean Daphnia magna. This assay adheres to ISO norm 6341 and OECD Guideline 202, MicroBioTesstInc.

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