FAB
FAB
FRIEDR. ISCHEBECK GMBH - Schalungs- und Verbausysteme - Formwork and trench shoring systems
FAB
FRIEDR. ISCHEBECK GMBH - Schalungs- und Verbausysteme - Formwork and trench shoring systems
URETEK Deutschland GmbH
2nd International Congress - Exhibition - Mining of Uzbekistan and Central Asia (12-13 December 2023, Tashkent, Usbekistan)

English Deutsch News-Archive
News - Mining, Tunnelling, Geotechnics, Energy

16.09.2021 (525 Clicks)

Why women are leaving the Mining Industry and what Mining Companies can do about it

Women are underrepresented at all levels within mining companies. Yet opportunities remain for the industry to boost female recruitment, retention, and advancement.

 

>> Read More >>

16.09.2021 (406 Clicks)

Metso Outotec to supply Copper Solvent Extraction and electrowinning Technology to US

Metso Outotec has signed an agreement with Florence Copper Inc., a subsidiary of Taseko Mines Limited, to supply copper solvent extraction and electrowinning technology for a plant to be built in Arizona. The order exceeding EUR 20 million has been booked in the Metals’ segment Q3/2021 orders received.

 

>> Read More >>

16.09.2021 (367 Clicks)

Hatch announces new Membership with Propulsion Québec

  • Hatch announces new membership with Propulsion Québec
  • The first consulting engineering firm to join cluster for electric and smart transportation
 

>> Read More >>

16.09.2021 (489 Clicks)

Ore Reserves of Keliber’s largest Lithium Deposit increased by 55 Percent


Keliber’s ore reserves estimate has been updated, with an effective date of 31 August 2021. The update is based on the revised mineral resource estimate, published in May 2021. The company’s total proved and probable ore reserves have increased from 9.37 to 12.30 million tonnes, representing growth of 32 percent. The estimated ore reserves of the company’s largest lithium deposit, Rapasaari, have increased by 55 percent as compared to the previous estimate, which was published in December 2019.

The estimated proved and probable ore reserves at the Rapasaari deposit now total 8.21 (2019: 5.28) million tonnes at an average lithium oxide (Li₂O) grade of 0.89 (2019: 0.94)%. Keliber’s total proved and probable ore reserves now total 12.30 (2019: 9.37) million tonnes at an average grade of 0.94 (2019: 0.98)% Li₂O. The Rapasaari deposit represents 67 (56)% of Keliber’s total ore reserves.

“In May, we reported on the significant growth of the mineral resources of the Rapasaari lithium deposit, which raised expectations for excellent numbers regarding the ore reserves. The increase of more than 50% at Rapasaari will extend the life of Keliber's planned mining operations by more than two years. By continuing our exploration activities and systematic drilling programme, we will ensure Keliber's position as a lithium hydroxide producer well into the future,” comments Hannu Hautala, the company's CEO.

The Rapasaari estimate includes both open pit and underground ore reserves. A cut-off grade of 0.40% Li₂O has been applied for the open pit ore reserves and 0.45% Li₂O for the underground ore reserves.

Keliber’s total proved and probable ore reserves are 12.30 (9.37) million tonnes at an average grade of 0.94 (0.98)% Li₂O, using a cut-off grade of 0.40% Li₂O for the open pit ore reserves and a cut-off grade of 0.40–0.70% Li₂O for the underground ore reserves.

Source: Keliber



Keliber, Finland, mining, ore, lithium, raw material, reserve, growth, Hannu Hautala, Rapasaari, open pit, underground

share on Whatsapp   share on Whatsapp   share on Telegram   share on FaceBook   share on Twitter   share on Xing   share on LinkedIn   

>> close >>

16.09.2021 (394 Clicks)

Fugro continues University of Western Australia Chair in Geotechnics for 5 more Years

Fugro’s partnership with the University of Western Australia (UWA) will continue for at least a further 5 years.

 

>> Read More >>

16.09.2021 (452 Clicks)

Glencore announces Appointment of independent Director

Glencore plc announces the appointment of David Wormsley as an Independent Non-Executive Director of the Company with immediate effect.

 

>> Read More >>

16.09.2021 (343 Clicks)

Hexagon partners with Hard-Line to protect Mines with tele-remote Technology

Hexagon’s Mining division announced a partnership with Canadian company Hard-Line, a leading supplier of automation, teleoperation and remote-control technology for the mining industry. Hard-Line’s TeleOp product allows for the tele-remote operation of heavy machinery from a control station in a safe area on the surface or underground, regardless of distance.

 

>> Read More >>

15.09.2021 (432 Clicks)

Liebherr partners with Hexagon to deliver next-generation Mine Automation

Hexagon’s Mining division and Liebherr announced at MINExpo in Las Vegas a global framework agreement that advances the next generation of mine automation.

 

>> Read More >>

15.09.2021 (422 Clicks)

Hexagon announces Agreement with Volvo Construction Equipment to provide autonomous Safety Systems for the Mining Industry

Hexagon’s Mining division announced an agreement with Volvo Construction Equipment (Volvo CE) that would allow Volvo CE off-road mining vehicles to be equipped with Hexagon Level-9 vehicle intervention technology.

 

>> Read More >>

14.09.2021 (414 Clicks)

Strabag continues to upgrade Hungarian Expressway 67

  • Two-lane expansion of the 67 expressway over a length of 10 km
  • Contract value of approx. € 77 million
 

>> Read More >>
F. Willich GmbH + Co. KG

Zur Verstärkung unseres Teams suchen wir, entsprechend für den Bereich Einkauf,   einen Operativen Einkäufer (m/w/d)
Latest Articles

03.11.2023 

Focus on Fairness and Skilled Labour – for sustainable Living ConditionsFocus on Fairness and Skilled Labour – for sustainable Living Conditions

Skilled professionals in our geotechnical, tunnelling, mining and raw materials sectors make an important contribution to sustainable and fair living conditions.

...  

03.11.2023 

From first Ideas to Implementation – Satisfaction is guaranteed when we are enthusiastic about what we construct!From first Ideas to Implementation – Satisfaction is guaranteed when we are enthusiastic about what we construct!

Enthusiasm about what we do when we build something is an important key to job satisfaction; communicating this to others, valuing people we deal with, and attracting skilled personnel in future gen...  

03.11.2023 

Recruiting, Developing and Retaining skilled WorkersRecruiting, Developing and Retaining skilled Workers

As a result of demographic trends and the huge challenge that climate change has brought to society many of the companies involved in the geotechnical engineering, tunnel construction and mineral ex...  

Deutsches Medikamenten Hilfswerk action medeor e. V. Die Notapotheke der Welt
F. Willich GmbH + Co. KG
Fluid Competence GmbH
Seetech GmbH
Seetech GmbH
S-Tec ApS
Seetech GmbH
S-Tec ApS
einzigartige Schulungsformate für die Bereiche: Umwelttechnik, Grundbau und Bodenmechanik
J. D. Theile 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 (1957 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.  

read more

Books / Bücher
RAG-Technikchronik - Buch 5: Technikentwicklung in der Grubensicherheit - Band II

RAG-Technikchronik - Buch 5: Technikentwicklung in der Grubensicherheit - Band II

01. November 2020 (12969 Clicks)

Das Buch 5 der Reihe „Dokumentation der technischen Entwicklung bei der RAG“ stellt die Entwicklungen der vergangenen fünf Jahrzehnte aus dem Bereich Grubensicherheit dar. Der zweite Band behandelt die Staubbekämpfung und die technischen Maßnahmen im Arbeitsschutz.  

read more

Geobrugg AG - Safety is our Nature
Geobrugg AG - Safety is our Nature
Southern African-German Chamber of Commerce and Industry
Geobrugg AG - Safety is our Nature
Southern African-German Chamber of Commerce and Industry
SMT Scharf GmbH
STUVA-Conference 2023 | Familientreffen der Tunnelbranche! | 8. bis 10. November 2023 | ICM München

Trend News
Akobo Minerals celebrates historic milestone: hitting gold ore body at the Segele Mine

27.11.2023 (262 Clicks)

Akobo Minerals celebrates historic milestone: hitting gold ore body at the Segele Mine


read more - Akobo-Minerals-celebrates-historic-milestone-hitting-gold-ore-body-at-the-Segele-Mine

Trend News
Trend News
GeoResources Journal 3-2023 is online! Special Topic: Focus on fairness and skilled workforce.

03.11.2023 (218 Clicks)

GeoResources Journal 3-2023 is online! Special Topic: Focus on fairness and skilled workforce.


read more - GeoResources-Journal-3-2023-is-online-Special-Topic-Focus-on-fairness-and-skilled-workforce-

Trend News
Anglo American Board Changes - John Heasley new Finance Director

01.11.2023 (165 Clicks)

Anglo American Board Changes - John Heasley new Finance Director


read more - Anglo-American-Board-Changes-John-Heasley-new-Finance-Director