Displaying items by tag: Holcim Deutschland

Germany: The Federal Cartel Office has approved the takeover of Heinrich Teufel by Holcim Deutschland. The subsidiary of Switzerland-based Holcim said it had agreed to acquire the ready-mix concrete and aggregates in July 2021. The purchase is intended to increase the company’s presence in southern Germany.

Germany: Holcim Deutschland, part of Switzerland-based LafargeHolcim, has launched its new ECOPlanet Zero carbon neutral cement. The producer says that it will offset the product’s CO₂ emissions through a peatland rewetting service provided by MoorFutures. The cement also has a low clinker factor due to the use of ground granulated blast furnace slag (GGBFS)-enriched binders.

Cement and binders sales director Matthias von der Brelje said “Holcim has been reducing the specific CO₂ emissions of binders very effectively for decades by using high-quality GGBFS.” He added, “In the future, we want to work with planners, contracting agencies and users to further advance the use of our CO₂-reduced binders. This helps our customers to realise their vision of sustainable building even better. In terms of product technology, the ECOPlanet series also has outstanding - and in some cases even better - properties than Portland cements, for example good workability, light colour, favourable heat development and high fatigue strength.”

Germany: Holcim Deutschland has signed a contract supplying its Lägerdorf and Höver integrated cement plants with 30,000MWh of offshore wind power. The electricity will be supplied by Ane Energy from a number of wind farms.

Germany: The Westküste100 green hydrogen project has received funding approval from the Federal Ministry of Economic Affairs. The plan is backed by an investment of Euro89m, with Euro30m of this total approved for the project’s launch in August 2020. The initiative intends to produce green hydrogen, transport it in the gas network, use it in industrial processes and to interlink different material cycles within the existing infrastructure. The consortium brings together ten partners: EDF Deutschland, Holcim Deutschland, OGE, Ørsted Deutschland, Raffinerie Heide, Heide’s municipal utility, Thüga and ThyssenKrupp Industrial Solutions, along with the Region Heide development agency and the Westküste University of Applied Sciences.

“An electrolysis plant with a capacity of 700MW - this is our vision and the next milestone in implementing the development targets laid down in the national hydrogen strategy by 2030,” said Jürgen Wollschläger, managing director of Raffinerie Heide and coordinator of the Westküste100 project.

The funding approval enables work to begin on the first phase of the project, which is set to run for five years. A newly formed joint venture, H2 Westküste, comprising EDF Deutschland, Ørsted and Raffinerie Heide, is to build a 30MW electrolyser which will produce green hydrogen from offshore wind energy and provide information on the operation, maintenance, control and grid compatibility of the equipment.

In a later stage of the project hydrogen from both electrolysis and CO₂ from a cement plant in Schleswig-Holstein will be used in the process. During the initial phase of the Westküste100 project preparations will be made for converting the Lägerdorf cement plant to an oxyfuel combustion process.

Thorsten Hahn, chief executive officer (CEO) and chairman of Holcim (Deutschland) said, “For us, as a manufacturer of building materials, the funding approval is a key milestone on the way to decarbonising cement production. Now all of us involved in Westküste100 must move forward quickly, decisively and dynamically in order to achieve our ultimate goal of cross-sectoral coupling on a large industrial scale in the coming years.”

Germany: Holcim Deutschland has reported the successful delivery of 280m³ of climate-neutral concrete to the NABU Conservation Centre Rheinauen in Bingen, Rheinland-Palatinate. The construction of the conservation centre by Karl Gemünden is scheduled for completion in 2021.

The concrete contains Holcim Duo 3 N CEM-III slag cement from Holcim Deutschland’s Dortmund slag plant in North-Rhine Westphalia. The company said, “Only select raw materials are used in the production of Holcim EcoPact Zero, which is mixed in optimal proportions in line with applicable norms.” Moorfutures offset 44t of CO₂ by deposition in Moorland in Schleswig Holstein to account for the EcoPact’s CO₂ emissions.

“We are proud of this first successful application of Holcim EcoPact Zero,” said Holcim Deutschland head of building materials technology Marc Holberg. “We look forward to many further climate-friendly projects!”

Germany: Switzerland-based LafargeHolcim subsidiary Holcim Deutschland has publicised further details of its plan to make its low-CO₂ concrete, EcoPact Zero, carbon neutral. It has partnered with German bog rewetting specialist MoorFutures to offset the remaining CO₂ from the reduced-emissions production process of EcoPact Zero concrete. LafargeHolcim has purchased a climate protection certificate from the company, which in return is restoring enough peatland in Königsmoor, Schleswig-Holstein, to capture 1t of CO₂ for every Euro64 it receives. MoorFutures says “Peatlands are the most effective CO₂ stores on Earth.”

Germany: Holcim Deutschland has announced the successful development of Holcim EcoPact Zero, a net-zero carbon concrete. It says that it is in talks with customers in Germany and will make the first deliveries of EcoPact Zero in early 2020. Holcim Deutschland CEO Thorsten Hahn said, “The use of clinker-reduced cements and the optimisation of the binder content play a central role. The still unavoidable CO₂-footprint is fully offset at with the support of various certified environmental projects.”

Germany: Holcim Deutschland has opened a new 110,000Mm³ ready-mixed concrete plant at Weil am Rhein in Baden-Württemberg. The unit was biult in nine months. It had an investment of around Euro4m. Lars Essert willl manage the plant.

Germany: Holcim Deutschland’s Kollenbach cement plant in Beckum has commissioned a Zeppelin Cat 6030 FS hydraulic excavator. The machine is 15m long, 7.5m high and it has an engine power of 1500HP. It will mine at least 470t/hr of limestone from the plant’s quarry. The excavator was purchased due to the height and thickness of the marl layers in the deposit. Material from the quarry will then be transported 2.5km by truck to a stationary primary crusher before use at the cement plant.

Germany: Holcim Deutschland’s Lägerdorf cement plant has won a training award from the Chamber of Industry and Commerce (IHK). Peter Krohn of the IHK praised the plant’s quality of training, focus on younger people and attention to worker development. Holcim Deutschland employs around 2100 people in Germany and the Netherlands. Around 40 young people are undergoing training at Lägerdorf in various engineering and mechanical disciplines.