Deutsches Medikamenten Hilfswerk action medeor e. V. Die Notapotheke der Welt
Deutsches Medikamenten Hilfswerk action medeor e. V. Die Notapotheke der Welt
Rudolf von Scheven GmbH
Deutsches Medikamenten Hilfswerk action medeor e. V. Die Notapotheke der Welt
Rudolf von Scheven GmbH
S-Tec ApS
Bauen im und am Wasser -  9. Deutscher Geotechnik Konvent

English Deutsch News-Archive
GeoResources - Mining, Tunnelling, Geotechnics, Energy - News, Events and Journal

06.05.2021 (399 Clicks)

QRC welcomes Federal Government's Plan for Growth in the North

The Queensland Resources Council (QRC) has welcomed the announcement from Federal Minister Keith Pitt of a new five-year, $190 million investment plan for Northern Australia.

 

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05.05.2021 (426 Clicks)

Railway Line moved to make Way for Metro

A major Sydney railway line has been picked up and moved in just 48 hours, to make way for the brand new Sydney Metro.

 

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05.05.2021 (382 Clicks)

Keliber receives additional Funding for Developing a Sustainable Battery Value Chain

Keliber has received a positive decision from Business Finland regarding the Autumn IPCEI funding, a grant approved by the European Commission. Keliber will receive EUR 550,000 for a project that promotes the sustainable development of the battery value chain, circular economy and responsible production.

 

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04.05.2021 (434 Clicks)

Vale started Vargem Grande Complex Filtration Plant Operation


Vale informs that it has gradually started the operation of the tailings filtration plant located at the Vargem Grande Complex, the first of four filtration plants to be operated in Vale's sites in Minas Gerais, totaling US$ 2.3 billion in investments between 2020 and 2024.

In addition to reducing the dependence on dams, the start-up will allow an improvement in the average quality of Vale's product portfolio with the use of wet processing.

In the filtration process, the existing water in the iron ore tailings is minimized, allowing most of the material to be stacked in a solid state, thus reducing dependence on dams. Still in 2021, Vale expects to start-up the first filtration plant in the Itabira Complex. Throughout 2022, the second filtration plant at the Itabira Complex and the first at the Brucutu site will start operating. The four tailings filtration plants will serve beneficiation plants that have a total capacity to process 64 Mtpy of iron ore.

The addition of 4 Mtpy of production capacity as previously announced in the Production and Sales Report on February 3rd, 2021, will take place from the third quarter of 2021 along with the start-up of the Maravilhas III dam, which is in its final stage of construction and you will receive the slime from the plant, equivalent to approximately 30% of the total tailings generated from this operation.

The start-up of tailings' filtration operations in Vargem Grande is another step in stabilizing iron ore production and on the way to resume the of 400 Mtpy production capacity by the end of 2022.

Source: Vale



Vale, Brazil, Mining, geotechnics, Tailing, dam, filtration, pond, wet, processing, environment, protection, solid, Minas Gerais, investment, Vargem Grande, iron, ore,

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04.05.2021 (674 Clicks)

K+S closes Sale of Americas Salt Business to Stone Canyon Industries Holdings, Mark Demetree and Partners

K+S Aktiengesellschaft completed the sale of its Americas salt business consolidated in the Operating Unit Americas to Stone Canyon Industries Holdings LLC ('SCIH'), Mark Demetree and partners.

 

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04.05.2021 (573 Clicks)

Sydney Metro's Station at Waterloo – Building goes forward

Two tower cranes have been installed to help build the new metro station at Waterloo.

 

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03.05.2021 (570 Clicks)

Implenia to build one of the World’s deepest Metro Stations

Stockholm Region and Implenia have signed a contract for construction of the new “Sofia” metro station and associated tunnels in Stockholm | The order is worth SEK 1 billion (approximately CHF 110 million)

 

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01.05.2021 (698 Clicks)

Advance Record at the Brenner Base Tunnel

The miners in the Brenner Base Tunnel are pushing ahead rapidly with the major rail project. On Wednesday, March 31, 2021, they achieved a new record while excavating the main tubes in South Tyrol: 860 m of tunnel bored and lined in one month.

 

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30.04.2021 (476 Clicks)

PAUS North America Inc. established

PAUS GmbH, well-known manufacturer of specialized underground mining equipment has expanded its network: Effective April 1, PAUS North America Inc. was found in Walton Hills, OH.

 

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29.04.2021 (444 Clicks)

Cimic’s Leighton Asia and Broad Construction secure $100M in Project Wins

Cimic Group’s construction companies, Leighton Asia, and wholly owned subsidiary of CPB Contractors, Broad Construction (Broad), have further extended their presence in Singapore and Western Australia respectively with the award of contracts totalling approximately $100 million in revenue.

 

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F. Willich GmbH + Co. KG
Latest Articles

23.12.2022 

The Emscher Restoration Project: a real Success Story for Germany’s most populous StateThe Emscher Restoration Project: a real Success Story for Germany’s most populous State

For nearly a hundred years the Emscher served as an open wastewater channel that helped to kick-start the development of the Ruhr basin as a centre of industry in North Rhine-Westphalia. The river h...  

#Tunnelling #Supply tunnels #special civil engineering #hydraulic engineering

20.10.2022 

The World stands at the eleventh HourThe World stands at the eleventh Hour

Mankind is facing enormous challenges that threaten to bring major changes in areas such as climate protection, raw materials security and supply chain reliability. By promoting an exchange of ideas and information the bauma 2022 can help to provide and develop practical solutions to these problems....  

#Mining #Geotechnics #communication

20.10.2022 

‘Focus on Technology’ or ‘Wonders of modern Technology’‘Focus on Technology’ or ‘Wonders of modern Technology’

The bauma trade fair will soon open its doors, about six months late – at a time of major changes and challenges. To coincide with the 33rd World’s Leading Trade Fair for Construction Machinery, Building Material Machines, Mining Machines, Construction Vehicles and Construction Equipment, the focus of this issue is on technology – an interesting special topic for all of us in the areas in which we work, not just for trade-fair visitors and exhibitors....  

#Energy #Geotechnics #Tunnelling #Mining

FAB
Hermann Paus Maschinenfabrik GmbH
URETEK Deutschland GmbH
Current Events

06.02.2023 -

Indaba 2023


07.02.2023 - 09.02.2023

UCT 2023 - 28th Annual Underground Construction Technology


20.02.2023 - 23.02.2023

GEOAFRICA 2023


26.02.2023 - 01.03.2023

MINEXCHANGE 2023

Seetech GmbH
Seetech GmbH
DSI Underground GmbH
Seetech GmbH
DSI Underground GmbH
Initiative zur Förderung der Rohstoffkultur
F. Willich GmbH + Co. KG
Specials
World’s longest Railway Tunnel Project – supported by innovative Conveyor Digitalisation and reliable Engineering

World’s longest Railway Tunnel Project – supported by innovative Conveyor Digitalisation and reliable Engineering

17. October 2022 (607 Clicks)

The consortium BTC Brennero Tunnel Construction and the Hosch Group jointly delivered on a world-class tunnelling project by combining excellent engineering with the innovative remote monitoring system Hoschiris Discover.  

#Brennero Tunnel Construction (BTC) #HOSCH-Foerdertechnik Recklinghausen GmbH #Tunnelling #Traffic tunnels #Conveyor technology #Digitalisation

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Books / Bücher
RAG-Technikchronik - Buch 3: Technikentwicklung in der Vorleistung

RAG-Technikchronik - Buch 3: Technikentwicklung in der Vorleistung

27. September 2018 (2861 Clicks)

Das Buch 3 der Reihe „Dokumentation der technischen Entwicklung bei der RAG“ stellt die Evolution der Vorleistung in den vergangenen 50 Jahren dar. Da sie den Zugang zur Lagerstätte schafft, ist sie die Grundvoraussetzung zur Gewinnung des Rohstoffs Kohle und bildet die Grundlage für den langfristig sicheren und leistungsfähigen Betrieb eines Bergwerks.  

#RAG Aktiengesellschaft #Mining #underground mining #abandoned mining

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FRIEDR. ISCHEBECK GMBH - Schalungs- und Verbausysteme - Formwork and trench shoring systems
FRIEDR. ISCHEBECK GMBH - Schalungs- und Verbausysteme - Formwork and trench shoring systems
GeoResources - Mining, Tunnelling, Geotechnics, Energy - News, Events and Journal
FRIEDR. ISCHEBECK GMBH - Schalungs- und Verbausysteme - Formwork and trench shoring systems
GeoResources - Mining, Tunnelling, Geotechnics, Energy - News, Events and Journal
J. D. Theile GmbH & Co. KG
GeoResources

Trend News
Europe’s largest Deposit of Rare Earth Metals is located in the Kiruna Area

12.01.2023 (327 Clicks)

Europe’s largest Deposit of Rare Earth Metals is located in the Kiruna Area

LKAB has identified significant deposits of rare earth elements in the Kiruna...  

#LKAB #Mining #Energy #underground mining

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Trend News
K + S appointed Dr. Carin-Martina Tröltzsch to the Board of Executive Directors

24.01.2023 (219 Clicks)

K + S appointed Dr. Carin-Martina Tröltzsch to the Board of Executive Directors

The Supervisory Board of K+S Aktiengesellschaft has appointed Dr. Carin-Marti...  

#K+S AG #Mining #underground mining

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Trend News
Masan High-Tech Materials integrates global R&D activities under leadership of H.C. Starck Tungsten Powders

07.01.2023 (208 Clicks)

Masan High-Tech Materials integrates global R&D activities under leadership of H.C. Starck Tungsten Powders

H.C. Starck Tungsten Powders is bringing together the research and developmen...  

#H.C. Starck Tungsten GmbH #Mining

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Trend News
Implenia wins large and complex tunnelling project in Norway – E03 Boknafjord tunnel

07.01.2023 (184 Clicks)

Implenia wins large and complex tunnelling project in Norway – E03 Boknafjord tunnel

  • Joint Venture of Implenia and Stangeland Maskin selected to plan and ...  

    #Implenia Construction GmbH #Tunnelling #Traffic tunnels

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