17.06.2022

Hatch hosts 53rd H.G. Acres Symposium in Canada

Hatch recently hosted the 53rd annual H.G. Acres Symposium at the office in Mississauga, Ontario. The event brought together twelve presenters from the power industry, along with clients, partners, and Hatch colleagues, to delve into the theme of “Powering Positive Change” and discuss hydropower and its key role in the clean energy transition.  

17.06.2022

Metso Outotec collaborates with Dynamox on introducing advanced digital Solutions for Condition Monitoring

Metso Outotec and Dynamox have entered into a global cooperation agreement on the usage of Dynamox’s condition monitoring platform in mining and aggregates processes. Metso Outotec is offering the solution to its own installed equipment base; the partner agreement enables also third-party equipment monitoring, further strengthening the company’s digital scalability and solution flexibility.  

16.06.2022

AusIMM’s Thought Leadership Series set to drive Change in the Era of Disruption

AusIMM’s free online Thought Leadership Series returns from July to September in 2022, with five on demand webinars exploring the role of resources professionals in an era of disruption.  

16.06.2022

Webuild: ground-breaking Ceremony for Diriyah Square Project in Riyadh

• Project northwest of Saudi Arabian capital at heart of ambitious relaunch  of Ad Diriyah historic district, UNESCO heritage site
• Three-level underground mega car park for 10,500 vehicles
• Work site to cover nearly one million square metres 

Market-Place-4.0 H.C. Starck Tungsten GmbH

15.06.2022

H.C. Starck Tungsten and ZSW collaborate on Tungsten in Lithium-Ion Batteries

H.C. Starck researches tungsten in lithium-ion batteries (credits: H.C. Starck)

• Influence of tungsten-based cathode coatings on electrochemical performance

H.C. Starck Tungsten Powders, a subsidiary of the Masan High-Tech Materials Group, and the Center for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW) are jointly investigating the use of tungsten-based cathode coatings in lithium-ion batteries. After various tungsten precursors were first systematically examined for their suitability, the first coating tests have now started. This will be followed by electrochemical investigations.

"We know from the current scientific literature that tungsten-based coatings significantly increase the cycle stability of a lithium-ion battery even with very small weight fractions," says Julia Meese-Marktscheffel, Head of Technology & Innovation Global at the company. "There is also strong evidence that tungsten-coated cathode materials can reduce gas development within the battery and thus increase its safety. In a first step, in cooperation with the ZSW, we want to understand these modes of action comprehensively. If the results are positive, in a second phase we plan to develop tailor-made tungsten chemicals for improved performance and safety in batteries.”

CEO Hady Seyeda adds: “We see this collaboration as an important step in the evolution of elements such as tungsten in battery development and use. With the global EV push, making batteries safer and improving their performance is a critical element of wider adoption and application.”

Source: H.C. Starck Tungsten

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