création mine d aitik.

Boliden Summary Report

The mining in Aitik is commenced at three pushbacks designatedS3, N6and N7. Salmijärvi has one active pushbackcalledSA2.The mined out ore tonnage in 2020totaled 41661kt. Copper is the most valuable commodity in Aitik, accounting for about 80 % of the revenue. The second most valuable commodity is Gold at 15%, followed by Silver at 5%.

New production record in Aitik copper mine

Swedish mining company Boliden has set a new production record at its Aitik copper mine. On July 14, 2013, 144 912 tons of ore passed through the plant, and thanks to a steadily increasing average production, July 2013 ended up being Aitik's most productive month to date with 3.5 million tons of ore. The mine is now operating at an annual ...

Aitik Copper Mine, Sweden

Aitik copper mine is one of four mines owned by Boliden. Located near Gallivare, northern Sweden, the low-grade Aitik copper deposit was discovered in the early 1930s. Bulk …

Boliden doubles ore production at Aitik and creates one of …

The expansion will increase the mine's productivity to 55 tonnes/man hour, making Aitik one of the most efficient copper mines in the world. The previous production plan for Aitik ran until early 2016. The expansion plan now approved will extend the mine's lifespan to at least 2025. Competitiveness boosted

AN ASSESSMENT OF THE ENERGY EFFICIENCY AND …

The new Aitik autogenous grinding (AG) milling circuit was based on the successful original milling plant at Aitik, with a focus on low life-of-mine operating costs. At the heart of this is eliminating steel grinding media, maximizing the use of gravity flow, and using spiral classifiers instead of hydrocyclones.

[PDF] Mine tailings dams: Characteristics, failure, environmental

DOI: 10.1016/J.APGEOCHEM.2014.09.010 Corpus ID: 54671310; Mine tailings dams: Characteristics, failure, environmental impacts, and remediation @article{Kossoff2014MineTD, title={Mine tailings dams: Characteristics, failure, environmental impacts, and remediation}, author={David Kossoff and William E. …

Aitik Mine Tours

Aitik Mine Hotels Flights to Gallivare Things to do in Gallivare Car Rentals in Aitik Mine Gallivare Vacation Packages. Aitik Mine Tours. Packages; Stays; Flights; Things to do; Choose one or more items to build your trip: Stay added. Flight added. Add a car. 1 room, 2 travelers. Travelers. Room 1. Adults

Aitik Copper Mine, Sweden

Aitik mine geology and reserves . The Aitik mine's orebody is hosted by a basin of volcanic rocks surrounded by granitic intrusions within a supracrustal metamorphosed shear zone of Precambrian age. Biotite schists in the volcanic sequence contain disseminated chalcopyritic mineralisation averaging less than 0.40% copper, as well as gold and ...

Production control and optimization in open pit mining …

Monitoring systems are important tools to generate information for different decision makers in the mining process to improve the quality and efficiency of the mine. Optimization of the mining process can have a significant impact on the production of the mine. Monitoring systems are important tools to generate information for different decision makers in the …

Boliden plans $530m investment on Aitik mine's tailings dam

Boliden expects production to be unaffected at the mine as tailings could continue to be deposited in other parts of the pond. April 12, 2022. Swedish mining firm Boliden plans …

Boliden's Kevitsa mine in Finland begins

It is the first trolley assist line in Finland and joins Boliden's other trolley operation at Aitik copper mine in Sweden, which uses 313 t 795F AC trucks. From December 2021 to February 2022, two trucks are being tested on the 500 m test track. In total, the final trolley track will be 1.3 km long.

Sophisticated ABB technologies extend life of Aitik …

A mine of efficiency Sophisticated ABB technologies extend life of Aitik copper mine Aitik, Boliden's impressive open-pit copper mine in northern Sweden, recently modernized its complete mining operation to double production capacity and extend the mine's lifespan to 2030. In spite of the low ore grades, Boliden

Aitik: geophysical documentation of a third-generation …

AITIK: GEOPHYSICAL DOCUMENTATION 193 Phase IV Supplementary surveys By 1965 a decision to start mining the Aitik deposits had been taken; our task was largely finished and from the prospecting point of view no further surveys were called for in the area. However, realizing that Aitik appeared to be an important low-grade (third- generation ...

Boliden Aitik copper mine in Sweden increases productivity …

Making world-class records. Just south of Gällivare in the north-central part of Sweden lies Boliden Aitik, the country's largest open pit copper mine with an impressive depth of 450 …

Boliden to adjust dam construction in Aitik | Global Mining …

The new direction naturally entails challenges in the short term, but it also creates long-term opportunities in Aitik and a clear direction for how the business can be developed going forward," said Mikael Staffas, President and CEO of Boliden. Normally, the dam structures at Aitik's tailings pond are built and filled in line with production.

Boliden Garpenberg

The world's most productive underground zinc mine. Garpenberg in Hedemora municipality is one of the world's most modern mines. It is also Sweden's oldest mining area still in operation. Complex ores containing zinc, lead, silver, copper and gold are mined here.

About: Aitik

The Aitik copper mine is owned by Boliden AB and situated outside the town of Gällivare in northern Sweden. It is one of Europe's largest open pit copper mines. Associated with the copper, some quantities of gold and silver are produced alongside the main production. The mine was put into production in 1968, and the production was set at two million tonnes …

sbm mining machines aitik copper mine.md

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OPERATION FOCUS – Sweden Aitik automation

Aitik is the largest open-pit copper mine in Europe and a world mining industry benchmark in mine efficiency. Output after the overhaul is set to rise from 43 t to 55 t/man-hour of work, Boliden says. As a result, the company can mine even lower-grade ore, allowing it to raise the mine's productive life by 13 years to 2029.

Gisement de productivité

Pour augmenter sa productivité, la mine d'Aitik mise sur la performance des tech-nologies ABB qui ont permis à Boliden de porter ses capacités d'extraction à 36 millions de tonnes de minerai par an. Entraînements de convoyeur Les 7 km de convoyeur qui charrient les

fr/61/broyeur mine de cuivre.md at main · ziyoujudian/fr

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Measurement While Drilling system in Aitik mine

Technology, Measurement While Drilling, Drill Monitoring, Image Analysis, System, Aitik Mine, Mining. Keyword [sv] Teknik Identifiers URN: urn:nbn:se:ltu:diva-45410 ISRN: LTU-EX--07/179--SE Local ID: 31a42e8e-bfe7-4d17-8e7d-b998fc478882 OAI: oai:DiVA:ltu-45410 DiVA, id: diva2:1018700 Subject / course Student thesis, at least 30 credits ...

Boliden's Aitik AI tests show promising results

The miner conducted a study to see if AI technology could be successfully applied to its concentration processes at its Aitik copper mine in northern Sweden. Johannes Sikström, development engineer and project manager for system technology at Boliden, said his division developed dynamic simulations of the mine's processes.

Boliden Aitik

With around 900 employees, the Aitik mine is the largest private employer in Gällivare Municipality. During 2018 and 2019 a project for electrification of rock trucks was conducted in Aitik. Four 795-trucks were adapted with current collectors, similar to those on …

Aitik mine, Sweden

Name: Aitik mine. Location: The Aitik mine is located to the south of Gällivare, in northern Sweden. Controlling Company: Boliden. Brief History: The Aitik mine opened in 1968, …

Boliden to spend $530 million on improving Aitik mine's

Miner Boliden said on Monday it would spend 5 billion Swedish crowns ($530 million) over the next two years on works on the tailings dam at its Aitik copper mine in northern Sweden.

MASKINDATA

MASKINDATA - några av världens största maskiner finns i Aitik Hjullastare (LeTourneau) L-2350 • Basmått: Längd 21 m; Bredd 6,76 m; Höjd 6,73 m; Vikt 272 ton • Motor: 2 300 hk. • Skopvolym: 338 m Hjullastare 994F • Basmått: Längd 17 m; Bredd 5,5 m; Höjd 7,5 m; Vikt 210 ton • Motor: 1 800 hk.

Aitik Mine, Gällivare, Norrbotten County, Sweden

Reference: Singer, D.A., Berger, V.I., and Moring, B.C. (2008): US Geological Survey Open-File Report 2008-1155.; C. Wanhainen & O. Martinsson (2000) The Aitik Cu-Au deposit, Gellivare area, northern Sweden. In Abstract volume and Field trip Guidebook, 2nd annual GEODE-Fennoscandian shield field workshop on Palaeoproterozoic and …

Boliden doubles ore production at Aitik and creates one of …

The expansion will increase the mine's productivity to 55 tonnes/man hour, making Aitik one of the most efficient copper mines in the world. The previous production plan for Aitik ran …

Aitik tour: ABB technology stations

installations at Aitik. The motors range in power from 4 kilowatts to 3.36 megawatts and are used at almost every stage of the mining process. They drive the crushers in the mining pit, the conveyors carrying the crushed rock to the concentrator, the grinding mills, the pumps supplying water to the mills and removing the muddy waste left after the

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