antimony mining xikuangshan

Antimony speciation and contamination of waters in the ...

Water samples from Xikuangshan (China), the world largest antimony (Sb) mine with a Sb mining and smelting history of more than 200 years, were analyzed. These water samples ranged from stream water in the vicinity of the mining and smelting area that received seepage from ore residues to the underg

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Antimony speciation and contamination of waters in the ...

2010-1-26 · Water samples from Xikuangshan (China), the world largest antimony (Sb) mine with a Sb mining and smelting history of more than 200 years, were analyzed. These water samples ranged from stream water in the vicinity of the mining and smelting area that received seepage from ore residues to the underground mine-pit drainage. The concentrations of total Sb, Sb

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Antimony (Sb) and Arsenic (As) in Sb Mining Impacted

Antimony (Sb) and Arsenic (As) in Sb Mining Impacted Paddy Soil from Xikuangshan, China: Differences in Mechanisms Controlling Soil Sequestration and Uptake in Rice March 2012 Environmental ...

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(PDF) Antimony transformation and mobilization from ...

2022-1-1 · Xikuangshan mine area Soils and waters are heavily contaminated by antimony in Xikuangshan (XKS) mine ar ea. It is widely accepted that oxidative dissolution of sul de minerals and aqueous dissolution

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Antimony distribution and mobility in rivers around the ...

2011-1-1 · The Xikuangshan Sb mine, which is located at the west of Hunan Province, China, is one of the world largest Sb mines, and is designated as the “World Antimony Capital”. Exploitation during several periods from 1897 to present has resulted in mining dumps being highly contaminated with Sb.

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锡矿山锑矿区生态环境质量遥感动态监测与评价-【维普期刊 ...

Dynamic Monitoring and Assessment of Ecologic Environment in Xikuangshan Antimony Mining Area Based on Remote Sensing 收藏 分享 导出 摘要 该文利用相关性分析、回归建模确定最佳遥感生态指数(RSEI),对锡矿山锑矿区2002-2019year生态环境状况进行总体评价、时空分析及变化监测。

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Comparison of Antimony Sources and Hydrogeochemical ...

2021-10-17 · Antimony pollution in the groundwater of the Xikuangshan (XKS) antimony (Sb) mine area in China’s Hunan Province has attracted increasing attention. A total of 43 water samples were collected to help understand the hydrogeochemical characteristics, identify the Sb source, and evaluate the water–rock interactions of the Shetianqiao aquifer (SA). The Sb

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锡矿山矿区食物中的锑污染及生物可给性研究

2021-4-15 · Contamination and bioaccessibility of antimony in food of Xikuangshan mining district[J]. Acta Scientiae Circumstantiae, 41(12): 5137-5142. 锡矿山矿区食物中的锑污染及生物可给性研究 [PDF全文]

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Comparison of arsenic and antimony biogeochemical

2016-1-1 · The studied site, the Xikuangshan mining area, covers 70 km 2, is situated between 27.7°N and 111.4°E in Hunan Province, in southwest China ().The XKS Sb mine is located on a large Sb deposit. The Sb deposit, which is about 2 km wide and 9 km long, sits in the northern part of the Xiangzhong Basin, a specific low-temperature mineralization depression zone with

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Xikuangshan Mine, Dongchuan Cu ore field, Dongchuan ...

Xikuangshan Mine, Dongchuan Cu ore field, Dongchuan District, Kunming, Yunnan, China : Xikuangshan-type Fe-Cu deposit, hosted in Proterozoic rocks of the Yinmin formation of the middle Kunyang sub-group. Note: Not to be confused with

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(PDF) Antimony distribution and mobility in rivers around ...

Mining and smelting activities of the world largest Antimony (Sb) mine which is located at Xikuangshan area of Hunan Province, China, constitute important sources of Sb pollution throughout the ...

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Antimony contamination in groundwater at the

Sb mining and smelting activities are mainly responsible for most of the world's environmentally significant Sb contamination. Over 100-years mining and smelting activities of the world largest antimony mine located at Xikuangshan (XKS) area of China constitute important sources of Sb into aquatic ecosystem in or around the mine.

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[Pollution characteristics of antimony, arsenic and ...

2009-3-15 · The concentration levels of antimony, arsenic and mercury in human hair collected from Xikuangshan antimony mining area and Guiyang City were determined by hydride generation-atomic fluorescence spectrometry after having been digested by nitric acid and perchloric acid. The contents of Sb, As and Hg are 15.9, 4.21, 1.79 microg/g in the samples ...

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Antimony (Sb) and Arsenic (As) in Sb Mining Impacted

Antimony (Sb) and Arsenic (As) in Sb Mining Impacted Paddy Soil from Xikuangshan, China: Differences in Mechanisms Controlling Soil Sequestration and Uptake in Rice March 2012 Environmental ...

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Antimony mine disaster | EVISA's News

2010-4-14 · The Xikuangshan antimony mine is the world's largest. Since antimony mining began there more than 200 years ago, mine production has increased steadily to the present day. Today, Xikuangshan produces 60 percent of the world's antimony. While Zhu was on sabbatical leave in 2008, Faye Liu was advised by IU Bloomington biogeochemist and inaugural ...

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锡矿山矿区食物中的锑污染及生物可给性研究

2021-4-15 · Contamination and bioaccessibility of antimony in food of Xikuangshan mining district[J]. Acta Scientiae Circumstantiae, 41(12): 5137-5142. 锡矿山矿区食物中的锑污染及生物可给性研究 [PDF全文]

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Antimony speciation and contamination of waters in the ...

2010-1-26 · Water samples from Xikuangshan (China), the world largest antimony (Sb) mine with a Sb mining and smelting history of more than 200 years, were analyzed. These water samples ranged from stream water in the vicinity of the mining and smelting area that received seepage from ore residues to the underground mine-pit drainage. The concentrations of total Sb, Sb

Read More

Comparison of arsenic and antimony biogeochemical

2016-1-1 · The studied site, the Xikuangshan mining area, covers 70 km 2, is situated between 27.7°N and 111.4°E in Hunan Province, in southwest China ().The XKS Sb mine is located on a large Sb deposit. The Sb deposit, which is about 2 km wide and 9 km long, sits in the northern part of the Xiangzhong Basin, a specific low-temperature mineralization depression zone with

Read More

Antimony speciation and contamination of waters in the ...

Water samples from Xikuangshan (China), the world largest antimony (Sb) mine with a Sb mining and smelting history of more than 200 years, were analyzed. These water samples ranged from stream water in the vicinity of the mining and smelting area that received seepage from ore residues to the underground mine-pit drainage. The concentrations of total Sb, Sb (III) and Sb

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Xikuangshan Mine, Dongchuan Cu ore field, Dongchuan ...

Xikuangshan Mine, Dongchuan Cu ore field, Dongchuan District, Kunming, Yunnan, China : Xikuangshan-type Fe-Cu deposit, hosted in Proterozoic rocks of the Yinmin formation of the middle Kunyang sub-group. Note: Not to be confused with

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Antimony contamination in groundwater at the

Sb mining and smelting activities are mainly responsible for most of the world's environmentally significant Sb contamination. Over 100-years mining and smelting activities of the world largest antimony mine located at Xikuangshan (XKS) area of China constitute important sources of Sb into aquatic ecosystem in or around the mine.

Read More

Antimony mine disaster | EVISA's News

2010-4-14 · The Xikuangshan antimony mine is the world's largest. Since antimony mining began there more than 200 years ago, mine production has increased steadily to the present day. Today, Xikuangshan produces 60 percent of the

Read More

Antimony (Sb) and Arsenic (As) in Sb Mining Impacted

Antimony (Sb) and Arsenic (As) in Sb Mining Impacted Paddy Soil from Xikuangshan, China: Differences in Mechanisms Controlling Soil Sequestration and Uptake in Rice March 2012 Environmental ...

Read More

Antimony speciation and contamination of waters in the ...

2010-1-26 · Water samples from Xikuangshan (China), the world largest antimony (Sb) mine with a Sb mining and smelting history of more than 200 years, were analyzed. These water samples ranged from stream water in the vicinity of the mining and smelting area that received seepage from ore residues to the underground mine-pit drainage.

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Sm-Nd Dating for Antimony Mineralization in the ...

Sm-Nd Dating for Antimony Mineralization in the Xikuangshan Deposit, Hunan, China Xiongwei HU, Rongfu PEI and Su ZHOU Abstract: The Xikuangshan mine is situated in central Hunan, China, and is the largest antimony deposit in the world. The mineralization is hosted in Middle-Upper Devonian carbonate rocks.

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Antimony speciation and contamination of waters in the ...

2010-1-26 · Water samples from Xikuangshan (China), the world largest antimony (Sb) mine with a Sb mining and smelting history of more than 200 years, were analyzed. These water samples ranged from stream water in the vicinity of the mining and smelting area that received seepage from ore residues to the underground mine-pit drainage. The concentrations of total Sb, Sb

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A different kind of mine disaster - Phys.org

2021-12-6 · was antimony-V. The Xikuangshan antimony mine is the world's largest. Since antimony mining began there more than 200 years ago, mine production has increased steadily to the present day. Today ...

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Antimony transformation and mobilization from stibnite

2021-4-19 · Bosea sp. AS-1 is an antimonite-oxidizer isolated from the mine slag in Xikuangshan Sb mine. Whole genome sequencing revealed the presence of multiple sulfur-oxidizing genes, antimony (Sb) metabolism genes and carbon fixation genes in AS-1′s genome.

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Xikuangshan Mine, Dongchuan Cu ore field, Dongchuan ...

Xikuangshan Mine, Dongchuan Cu ore field, Dongchuan District, Kunming, Yunnan, China : Xikuangshan-type Fe-Cu deposit, hosted in Proterozoic rocks of the Yinmin formation of the middle Kunyang sub-group. Note: Not to be confused with

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photographs chinese antimony mine - BINQ Mining

Antimony: A Different Kind Of Mine Disaster – Science News – . Another possible study group might be those Chinese who live Xikuangshan antimony mining and  Photo by Chen Zhu Image 2: Mine workers »More detailed

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