Identified the hydrochemical and the sulfur cycle process in subsidence area of Pingyu mining area using multi-isotopes combined with hydrochemistry methods

Su Hui-Meng; Zhang Fa-Wang; Hu Jing-Yu; Lei Jin-Feng; Zuo Wei; Yang Bo; Liu Yu-Hua

doi:10.26599/JGSE.2024.9280006

Identified the hydrochemical and the sulfur cycle process in subsidence area of Pingyu mining area using multi-isotopes combined with hydrochemistry methods

1.
School of Environmental Studies, China University of Geosciences, Wuhan 430074, China

2.
Center for Hydrogeology and Environmental Geology, China Geological Survey, Baoding 071051, Hebei Province, China

3.
Henan Branch, China South-to-North Water Diversion Middle Route Corporation Limited, Zhengzhou 450046, China

4.
The Fifth Geological Survey Institute, Henan Provincial Bureau of Geology and Mineral Resources, Zhengzhou 450012, China

5.
Natural Resources Science and Technology Innovation Center of Henan Province (Research on Eco-Environmental Assessment and Restoration Technology), Zhengzhou 450012, China

More Information

Corresponding author: zhangfawang@karst.ac.cn

Received Date: 15 June 2023

Accepted Date: 15 December 2023

Available Online: 15 March 2024

Publish Date: 15 March 2024

摘要

Abstract:
Groundwater serves as an important water source for residents in and around mining areas. To achieve scientific planning and efficient utilization of water resources in mining areas, it is essential to figure out the chemical formation process and the ground water sulfur cycle that transpire after the coal mining activities. Based on studies of hydrochemistry and D,¹⁸O-H₂O,³⁴S-SO₄ isotopes, this study applied principal component analysis, ion ratio and other methods in its attempts to reveal the hydrogeochemical action and sulfur cycle in the subsidence area of Pingyu mining area. The study discovered that, in the studied area, precipitation provides the major supply of groundwater and the main water chemistry effects are dominated by oxidation dissolution of sulfide minerals as well as the dissolution of carbonate and silicate rocks. The sulfate in groundwater primarily originates from oxidation and dissolution of sulfide minerals in coal-bearing strata and human activities. The mixed sulfate formed by the oxidation of sulfide minerals and by human activities continuously recharges the groundwater, promoting the dissolution of carbonate rock and silicate rock in the process.
- PCA /
- Ion ratio /
- Water chemistry /
- Sulfide minerals /
- Multi-isotopes /
- Subsidence area of mining area

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Table 1. Hydrochemical parameters and PHREEQC calculation results of water samples in the study area

Type	Number	pH	K⁺	Na⁺	Ca²⁺	Mg²⁺	Cl⁻	SO₄²⁻	HCO₃⁻	NO₃⁻	H₂SiO₃	TDS	Depth	SI- calcite	SI- dolomite
Type	Number	pH	Concentration（mg/L）										m	SI- calcite	SI- dolomite
Surface water	XF	7.15	5.45	19.35	46.53	26.13	20.74	73.20	223.62	6.86	20.12	310.64	0.00	−0.24	−0.38
	YL	7.19	3.70	4.07	43.09	10.45	15.95	23.65	139.00	4.86	7.44	175.55	0.00	−0.38	−1.02
	NT	7.22	12.00	17.44	67.21	26.13	25.52	61.28	290.10	12.70	24.49	368.10	0.00	0.09	0.11
	XS	7.25	9.12	15.10	86.17	29.26	35.10	83.16	314.27	16.55	5.36	432.17	0.00	0.24	0.35
	HS	7.28	9.38	16.10	39.64	15.68	38.29	13.50	181.31	1.30	5.89	225.28	0.00	−0.22	−0.50
	BS	7.30	11.17	68.88	89.62	27.17	82.95	203.80	229.66	34.81	3.30	634.39	0.00	0.13	0.07
	YH	7.33	6.56	42.06	151.66	36.58	118.05	237.70	271.96	53.42	16.48	782.56	0.00	0.42	0.56
	HTL	7.35	4.36	11.46	44.81	19.86	35.10	68.60	145.05	1.29	6.41	258.43	0.00	−0.22	−0.45
	MG	7.37	4.05	10.54	51.70	22.99	31.91	81.72	169.22	1.04	3.04	289.07	0.00	−0.08	−0.18
	LFS	7.40	8.74	13.55	44.81	19.86	38.29	48.26	169.22	1.09	1.24	259.60	0.00	−0.10	−0.21
	LT	7.45	3.51	9.33	65.49	17.77	41.48	87.04	145.05	6.00	0.20	303.63	0.00	0.03	−0.18
	LW	7.47	4.32	18.02	77.55	17.77	57.43	101.60	169.22	13.60	0.20	375.37	0.00	0.17	0.03
	YW	7.49	4.89	24.01	67.21	26.13	82.95	116.20	145.05	<0.88	0.20	394.33	0.00	0.05	0.03
	ZT	7.52	13.42	58.90	162.00	22.99	264.81	98.12	193.40	5.38	10.93	723.37	0.00	0.53	0.56
Pore water	ZK3	7.23	3.84	20.71	99.96	34.49	63.81	48.84	338.45	31.15	19.14	472.64	55.00	0.31	0.50
	ZK2	7.35	4.97	14.92	133.07	42.78	72.99	82.75	364.34	94.25	30.71	651.66	55.00	0.54	0.94
	ZK7	7.22	1.89	11.54	72.14	23.33	8.69	23.68	332.66	22.30	22.48	347.62	100.00	0.19	0.23
	ZK9	7.36	0.13	15.44	134.43	31.35	60.62	52.66	350.53	76.20	23.24	546.47	70.00	0.56	0.83
	ZK11	7.22	1.10	20.18	105.13	22.99	33.50	86.68	320.31	31.15	18.19	461.31	200.00	0.30	0.27
	ZK13	7.26	4.08	19.57	98.24	31.35	54.24	55.82	350.53	37.00	17.45	475.93	190.33	0.35	0.54
	ZK12	7.29	3.48	25.48	84.45	21.95	25.52	50.60	362.62	3.51	21.16	396.74	132.06	0.35	0.45
	ZK16	7.32	7.77	13.87	82.73	11.50	31.91	28.83	253.83	26.68	14.59	330.69	241.00	0.24	−0.04
Karstic water	SMH	7.30	3.94	26.90	98.56	43.56	159.53	63.60	229.66	43.50	21.98	554.76	300.00	0.20	0.38
	MZ-1	7.32	0.99	11.93	95.22	26.34	35.10	75.55	296.14	28.71	16.12	422.23	400.00	0.33	0.44
	ZK17	7.30	3.89	17.72	73.50	23.30	24.57	23.95	380.18	8.44	18.50	365.84	371.00	0.33	0.50
	PY-X	7.35	5.81	32.84	79.28	29.26	28.71	61.30	308.23	14.96	25.81	406.79	800.00	0.30	0.52
	PY-D	7.38	7.77	33.58	67.21	29.26	22.33	61.32	302.18	7.98	27.63	381.23	800.00	0.26	0.50
	ZK19	7.30	3.38	12.90	130.30	12.16	45.62	39.76	364.34	31.12	19.45	458.02	259.80	0.53	0.37
	DC-3	7.28	2.73	13.84	91.88	35.46	44.67	76.20	332.40	17.96	21.61	449.33	300.00	0.32	0.56

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Table 2. Hydrochemical types in Pingyu Mining area

Type	Hydrochemical type	Amount	Proportion（%）
Pore water	HCO₃—Ca·Mg	6	42.86
	HCO₃·SO₄—Ca·Mg	4	28.57
	SO₄·HCO₃—Ca	1	7.14
	SO₄·HCO₃—Ca·Na	1	7.14
	SO₄·HCO₃·Cl—Ca·Mg	1	7.14
	Cl—Ca	1	7.14
Pore water	HCO₃—Ca·Mg	6	75.00
Pore water	HCO₃—Ca	2	25.00
Karstic water	HCO₃—Ca·Mg	5	71.43
	HCO₃—Ca	1	14.29
	Cl·HCO₃—Ca·Mg	1	14.29

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Table 3. Correlation analysis table

	K⁺	Na⁺	Ca²⁺	Mg²⁺	Cl⁻	SO₄²⁻	HCO₃⁻	NO₃⁻	H₂SiO₃	TDS
K⁺	1.000
Na⁺	0.237	1.000
Ca²⁺	−0.377	0.341	1.000
Mg²⁺	−0.116	0.342	0.277	1.000
Cl⁻	−0.136	0.474	0.548	0.629	1.000
SO₄²⁻	−0.266	0.386	0.628	0.509	0.347	1.000
HCO₃⁻	−0.285	−0.084	0.439	−0.036	−0.314	0.255	1.000
NO₃⁻	−0.297	0.253	0.886	0.513	0.604	0.589	0.311	1.000
H₂SiO₃	0.079	0.336	0.390	0.438	0.143	0.494	0.378	0.446	1.000
TDS	−0.306	0.450	0.923	0.602	0.705	0.734	0.337	0.930	0.513	1.000

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Table 4. Eigenvectors of the 3 PCs.

	1	2	3
K⁺	−0.304	−0.130	0.812
Na⁺	0.520	−0.023	0.617
Ca²⁺	0.793	0.414	−0.226
Mg²⁺	0.723	−0.063	0.229
Cl⁻	0.872	−0.399	0.052
SO₄²⁻	0.688	0.392	0.070
HCO₃⁻	0.021	0.902	−0.228
NO₃⁻	0.850	0.310	−0.158
H₂SiO₃	0.391	0.628	0.467
TDS	0.936	0.321	−0.045
Total	4.502	1.912	1.448
Variance percentage (%)	45.016	19.121	14.482
Accumulate%	45.016	64.137	78.620

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参考文献(30)

Acharya BS, Kharel G. 2020. Acid mine drainage from coal mining in the United States - An overview. Journal of Hydrology, 588: 125061. DOI:10.1016/j.jhydrol.2020.125061.

Ansari MA, Noble J, Deodhar A, et al. 2020. Atmospheric factors controlling the stable isotopes (δ¹⁸O and δ²H) of the Indian summer monsoon precipitation in a drying region of Eastern India. Journal of Hydrology, 584: 124636. DOI:10.1016/j.jhydrol.2020.124636.

Ágnes Ó, Juarez AF, Mariette S, et al. 2022. Sulfur and oxygen isotope constraints on sulfate sources and neutral rock drainage-related processes at a South African colliery. Science of the Total Environment, 846: 157178. DOI:10.1016/j.scitotenv.2022.157178.

Banks D, Boyce AJ, Burnside NM, et al. 2020. On the common occurrence of sulphate with elevated δ34S in European Mine waters: Sulphides, evaporites or seawater? International Journal of Coal Geology, 232: 103619.

Cha XF, Wu P, Li XX, et al. 2022. Karst hydrogeochemical characteristics and controlling factors of carlin-type gold mining area based on hydrochemistry and sulfur isotope. Environmental Science, 43(11): 5084−5095. (in Chinese) DOI:10.13227/j.hjkx.202112141.

David BW, Adrian JB, David B, et al. 2023. The occurrence of elevated δ³⁴S in dissolved sulfate in a multi-level coal mine water system, Glasgow, UK. International Journal of Coal Geology, 272: 104248. DOI:10.1016/j.coal.2023.104248.

Gibbs RJ. 1970. Mechanisms controlling world water chemistry. Science, 170(3962): 1088−1090. DOI:10.1126/science.170.3962.1088.

Huang PH, Zhang YN, Li YM, et al. 2023. A multiple isotope (S, H, O and C) approach to estimate sulfate increasing mechanism of groundwater in coal mine area. Science of the Total Environment, 900: 165852. DOI:10.1016/j.scitotenv.2023.165852.

Jacob A, Eric OA, Cynthia L, et al. 2023. Statistical and isotopic analysis of sources and evolution of groundwater. Physics And Chemistry Earth, Parts A/B/C, 129: 103337.

Jiang CL, Cheng LL, Li C, et al. 2022. A hydrochemical and multi-isotopic study of groundwater sulfate origin and contribution in the coal mining area. Ecotoxicology and Environmental Safety, 248: 114286. DOI:10.1016/j.ecoenv.2022.114286.

Liu F, Wang S, Yeh TC J, et al. 2020. Using multivariate statistical techniques and geochemical modelling to identify factors controlling the evolution of groundwater chemistry in a typical transitional area between Taihang Mountains and North China Plain. Hydrological Processes, 34(8): 1888−1905. DOI:10.1002/hyp.13701.

Mao HR, Wang CY, Qu S, et al. 2023. Source and evolution of sulfate in the multi-layer groundwater system in an abandoned mine−insight from stable isotopes and Bayesian isotope mixing model. Science of the Total Environment, 859: 160368. DOI:10.1016/j.scitotenv.2022.160368.

Moya CE, Raiber M, Taulis M, et al. 2016. Using environmental isotopes and dissolved methane concentrations to constrain hydrochemical processes and inter-aquifer mixing in the Galilee and Eromanga Basins, Great Artesian Basin, Australia. Journal of Hydrology, 539: 304−318. DOI:10.1016/j.jhydrol.2016.05.016.

Pan GY, Zhang K, Wang PL. 2011. Using stable isotopes to determine the source of mine water supply - Taking Pingyu No. 1 Mine as an Example. Journal of Water Resources and Water Engineering, 22(06): 119−122. (in Chinese)

Qu S, Duan LM, Shi ZM, et al. 2022. Hydrochemical assessments and driving forces of groundwater quality and potential health risks of sulfate in a coalfield, northern Ordos Basin, China. Science of the Total Environment, 835: 155519. DOI:10.1016/j.scitotenv.2022.155519.

Ren K, Zeng J, Liang JP, et al. 2021. Impacts of acid mine drainage on Karst aquifers: Evidence from hydrogeochemistry, stable sulfur and oxygen isotopes. Science of the Total Environment, 761: 143223. DOI:10.1016/j.scitotenv.2020.143223.

Rinder T, Dietzel M, Stammeier JA, et al. 2020. Geochemistry of coal mine drainage, groundwater, and brines from the Ibbenbüren Mine, Germany: A coupled elemental-isotopic approach. Applied Geochemistry, 121: 104693. DOI:10.1016/j.apgeochem.2020.104693.

Sabina JK, Kinga S. 2022. Isotopic signature of anthropogenic sources of groundwater contamination with sulfate and its application to groundwater in a heavily urbanized and industrialized area (Upper Silesia, Poland). Journal of Hydrology, 612: 128255. DOI:10.1016/j.jhydrol.2022.128255.

Sahoo S, Khaoash S. 2020. Impact assessment of coal mining on groundwater chemistry and its quality from Brajrajnagar coal mining area using indexing models. Journal of Geochemical Exploration, 215: 106559. DOI:10.1016/j.gexplo.2020.106559.

Su C, Cheng ZS, Wei W, et al. 2018. Assessing groundwater availability and the response of the groundwater system to intensive exploitation in the North China Plain by analysis of long-term isotopic tracer data. Hydrogeology Journal, 26(5): 1401−1415. DOI:10.1007/s10040-018-1761-y.

Su HM, Zhang FW, Hou SY, et al. 2023. An analysis of groundwater circulation in the Pingyu mining area based on hydrochemical and isotopic characteristics of groundwater. Hydrogeology& Engineering Geology, 2023,50(05): 53−67. (in Chinese) DOI:10.16030/j.cnki.issn.1000-3665.202306010.

Tang H. 2011. Numerical simulation and prediction of Karst water dewatering flow in Pingyu 1st coal mine. Henan Province. M. S. thesis. Jiaozuo: Henan Polytechnic University. (in Chinese)

Tao M, Cheng WQ, Nie KM, et al. 2022. Life cycle assessment of underground coal mining in China. Science of the Total Environment, 805: 150231. DOI:10.1016/j.scitotenv.2021.150231.

Wang CY, Liao F, Wang GC, et al. 2023. Hydrogeochemical evolution induced by long-term mining activities in a multi-aquifer system in the mining area. Science of the Total Environment, 854: 158806. DOI:10.1016/j.scitotenv.2022.158806.

Wu XX, Chen FL, Zhou X, et al. 2022. Comparative analysis of precipitation isotopes and water vapor sources in Zhengzhou and Fuzhou. Environmental Chemistry, 41(1): 125−134. (in Chinese)

Zhang FY. 2017. Division and isotope correlation study of groundwater aquifer group in Xuchang. Ground Water, 39(4): 40−41,111. (in Chinese) DOI:10.3969/j.issn.1004-1184.2017.04.012.

Zhang J, Chen LW, Hou XW, et al. 2021. Multi-isotopes and hydrochemistry combined to reveal the major factors affecting Carboniferous groundwater evolution in the Huaibei Coalfield, North China. Science of the Total Environment, 791: 148420. DOI:10.1016/j.scitotenv.2021.148420.

Zheng LG, Chen X, Dong XL, et al. 2019. Using δ³⁴S–SO₄ and δ¹⁸O–SO₄ to trace the sources of sulfate in different types of surface water from the Linhuan coal-mining subsidence area of Huaibei, China. Ecotoxicology and Environmental Safety, 181: 231−240. DOI:10.1016/j.ecoenv.2019.06.001.

Zhou JW, Zhang YP, Zhou AG, et al. 2016. Application of hydrochemistry and stable isotopes (δ³⁴S, δ¹⁸O and δ³⁷Cl) to trace natural and anthropogenic influences on the quality of groundwater in the piedmont region, Shijiazhuang, China. Applied Geochemistry, 71: 63−72. DOI:10.1016/j.apgeochem.2016.05.018.

Zou S, Zhang D, Li XQ, et al. 2022. Sources and pollution pathways of deep groundwater sulfate underneath the Piedmont Plain in the North Henan Province. Earth Science, 47(2): 700−716. (in Chinese)

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中国地质科学院水文地质环境地质研究所	主办
Groundwater Science and Engineering Limited	出版

Identified the hydrochemical and the sulfur cycle process in subsidence area of Pingyu mining area using multi-isotopes combined with hydrochemistry methods

Corresponding author: zhangfawang@karst.ac.cn

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