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Author Archives: Redaktion

Profitable green mining is a reality with TOMRA’S advanced sorting technologies

TOMRA’s advanced sensor-based sorting technologies offer mining operations the dual benefits of energy efficiency and the ability to recover valuable ore even from sub-economic deposits or dumps. This has become increasingly relevant as the mining industry – a very large consumer of energy – is shifting towards a Green Mining approach to reduce its environmental footprint in the face of ...

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AG Energiebilanzen

The German Working Group on Energy Balances (AG Energiebilanzen), Berlin/Germany, said farewell to Hans-Joachim Ziesing after many years on the board of executives and in the management team. Ziesing joined the working group shortly after it was founded in 1971 and has been a member of the association‘s management since 1994. Ziesing will be succeeded on the board of executives ...

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EEX

Egbert Laege, member of the board of executives of the European Energy Exchange AG (EEX), Leipzig/Germany, is leaving the Group on 31st December 2019 for personal reasons. Laege will take on new challenges in the future.

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50Hertz

At its meeting on 25th June 2019, the supervisory board of 50Hertz appointed Stefan Kapferer the new CEO of 50Hertz, Berlin/Germany. Kapferer, the current CEO and member of the committee of the Federal Association of the Energy and Water Industries (BDEW), will start his new role no later than 1st January 2020.

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innogy

General Counsel of innogy SE, Claudia Mayfeld, will be leaving innogy SE, Essen/Germany, at her own wish. At the request of the Executive Board and the Supervisory Board of innogy SE, Mayfeld will remain with the company until 30th June 2020 in order to work with her team on providing legal support for the structural measures being taken within the ...

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MVV

From 1st October 2019, Christian Hower-Knobloch will be the new managing director for the marketing and commercial division of MVV Umwelt GmbH, a subsidiary company of MVV Energie AG, Mannheim/Germany. The former head of corporate development at STEAG GmbH in Essen will manage the business of MVV Umwelt GmbH together with Joachim Manns and succeeds Martin Becker-Rethmann, who left the ...

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RAG

The supervisory board of RAG Aktiengesellschaft, Essen/Germany, is welcoming two new members. Lord Mayor of Herne Frank Dudda and Georg Maringer, vice-president for administration and economic management at the University of Applied Sciences (htw) in the Saar region, have now been appointed to the Supervisory Board. Dudda succeeds Joachim Poß as employee representative. Maringer is taking up the office of ...

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ABEL received order for 14 diaphragm pumps

ABEL GmbH, Büchen/Germany, received a large order in March 2019 for the delivery of 14 diaphragm pumps (Figure 1). A Mexican mining company commissions the German pump manufacturer to supply 14 hydraulic diaphragm pumps to be used for the transport of sulfuric acid-containing jarosite sludge in the course of zinc production. The entire process of hydrometallurgical zinc extraction is also ...

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World record: Bauer trench cutter technology reached 228 m

On 17th June 2019, BAUER Maschinen GmbH, Schrobenhausen/Germany, together with a joint venture partner successfully completed the first 228 m cutter bulk sample on FalCon project in Canada. This depth has never been reached by a trench cutter in any commercial application worldwide before and proves that Bauer cutter technology cannot only be used in specialist foundation engineering, but is ...

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