Potential of Tailing Deposits in Chile for the Sequestration of …
In addition, the results show that in the region Dioxide Produced by Power Plants of Antofagasta five tailing deposits have the potential to sequester between 66 to 99 Mt of CO2. Using Ex-Situ Mineral Carbonation.
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Strength and microstructural development in concrete pavements …
2024121· The results were used to analyze the feasibility of blended copper tailings powder-copper tailings sand for preparing concrete pavements, maximizing tailings utilization, and providing a reference for the future wide application of copper tailings in road construction.
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Tailings management and water stewardship in mining
Tailings management and water stewardship in mining Traditional wet tailings storage facilities consume considerable quantities of water. New tailings …
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Sustainable approaches to tailings remediation: Role of organic
2025324· Tailings remediation methods encompass physical, chemical, biological, and phytoremediation techniques. Among these, the use of organic fertilizers for tailings remediation stands out as a cost-effective and efficient approach. Khoeurn et al. (2019) conducted a study on the long-term acid generation and heavy metal leaching from tailings at the Shimokawa mine …
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Past, Present, and Future of Copper Mine Tailings …
In general, copper mine tailings are the waste material that remains after the economic fraction is extracted from the mineral ore. Copper mine tailings …
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Underestimated environmental benefits of tailings resource …
91· However, many tailings generated and stockpiled during the mining process have become an obstacle to developing a low-carbon and green economy. In this paper, we selected copper tailings as a representative case study. First, we used material flow analysis for copper tailings in Tongling City and then constructed a life cycle assessment model.
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Strength and microstructural development in concrete pavements …
2024121· The results were used to analyze the feasibility of blended copper tailings powder-copper tailings sand for preparing concrete pavements, maximizing tailings utilization, and providing a reference for the future wide application of copper tailings in road construction.
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Potential of Tailing Deposits in Chile for the …
319· In this study, the potential of copper tailing deposits in Chile for the sequestration of carbon dioxide (CO2) via ex-situ mineral carbonation …
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equipment for copper plant tailings
201357· copper ore tailing uses in power plant in Bangalore Minerals Processing Equipment – Corporation. and tailings. … at Polkowice copperplant … iron ore concentration …
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Extraction of heavy metals from copper tailings by ryegrass
202441· The results showed that the chelating agent application improved the physicochemical properties of copper tailings, increased the biomass of ryegrass and enriched more Cu and Cd in copper tailings.
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Strength and microstructural development in concrete pavements …
2024121· The results were used to analyze the feasibility of blended copper tailings powder-copper tailings sand for preparing concrete pavements, maximizing tailings utilization, and providing a reference for the future wide application of copper tailings in road construction.
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TENORM: Copper Mining and Production Wastes | Stone Crusher
202563· Within the United States, mining and production of copper are primarily located in the West, specifically Arizona, New Mexico, Utah, Nevada …
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A review of research progress on the resource utilization of copper tailing
202561· This paper offers a comprehensive review of advancements in copper tailings resource utilization, highlighting the latest technologies and research progress in this field. It explores the structural, compositional, and physical properties of copper tailings, providing in-depth insights into beneficiation processes and the roles of chemical agents.
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BHP tailings challenge: Repurposing copper tailings
They consist of ground rock, unrecoverable and uneconomic metals, chemicals, organic matter, and effluent from the process used to extract the desired products from the ore. Tailings generally leave the mine processing plant in a slurry form (diluted with water) and are often stored on the surface in tailings storage facilities (TSFs).
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Reprocessing of copper and molybdenum by flotation method …
202541· According to the studies, during the process of extracting valuable copper and molybdenum minerals using the flotation method, about 90–95 % of the incoming feed is transferred to the tailings dam as the final fresh tailings [2]. These tailings may contain significant amounts of valuable elements and compounds [3].
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TAILINGS FACTSHEET
At Anglo American, we upgraded our technical standard for tailings dam safety management in early 2014, going beyond established regulatory and industry standards in many respects. However, this is not a competition and we continue to share our experiences with others in the industry in pursuit of minimising impacts to ecosystems and helping create a safer …
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Utilization and value addition of copper tailing as an extender for
2006228· Copper tailing had been used in highway construction [14]. Moreover, an attempt has been made in the present study to utilize copper tailing in paints as an extender. Previously fly ash waste from thermal power plant had been used as an extender and found better as compared to similar types of conventional extenders [15].
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Assessment of metal residues in soil and evaluate the …
2025224· In this study, Dongchuan copper tailings were used to assess the metal accumulation capacity of the predominant plant species in the area, …
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Underestimated environmental benefits of tailings resource …
91· However, many tailings generated and stockpiled during the mining process have become an obstacle to developing a low-carbon and green economy. In this paper, we selected copper tailings as a representative case study. First, we used material flow analysis for copper tailings in Tongling City and then constructed a life cycle assessment model.
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Copper Ore Tailings Plant Manufacturer | Stone Crusher
Copper Ore Tailings Plant Copper mining wastes make up the largest percentage of metal mining and processing wastes generated in India. There is a broad range of flotation concentrations in copper mining wastes. Mining of metals generates considerably amounts of waste materials. These generally have very little economic value, making their exploitation not profitable, …
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Potentials of steel slag and copper mine tailings as
2014128· The potential uses of copper mine tailings and steel slag need to be explored and the negative impact of mine tailings should be reduced by …
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copper tailing in uses in power plant
Black Butte Copper A photovoltaic solar power plant contains approximately 5.5 tons of copper per megawatt of power generation Each megawatt of wind power capacity uses an average …
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Copper Tailings Reprocessing Strategies — Canadian …
2024915· mine tailings tailings storage facility copper tailings define tailings in mining mine tailings reprocessing Understanding and analyzing …
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Potentials of steel slag and copper mine tailings as
2014128· The potential uses of copper mine tailings and steel slag need to be explored and the negative impact of mine tailings should be reduced by exploring potential uses of these waste materials in the
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Copper
Copper is a chemical element; it has symbol Cu (from Latin cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and …
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BHP tailings challenge: Repurposing copper tailings
They consist of ground rock, unrecoverable and uneconomic metals, chemicals, organic matter, and effluent from the process used to extract the desired products from the ore. Tailings generally leave the mine processing plant in a slurry form (diluted with water) and are often stored on the surface in tailings storage facilities (TSFs).
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Copper Tailing
6.9 Copper Tailings Copper tailings are a finely ground waste after copper mineral has been extracted from the ores during beneficiation. Similar to CS, the use of copper tailings as a geotechnical material has also been reported in the literature, but on a relatively smaller scale …
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