Items filtered by date: Thursday, 25 July 2024

Japan: Vertex Corporation subsidiary Kitaseki Concrete plans to transfer its secondary concrete product manufacturing operations from Annaka in Gunma Prefecture to Matsuzaka Kosan in Mie Prefecture. Nikkei News has reported that the move aims to increase efficiency and raise competitiveness in response to the evolving industry environment.

Poland: Heidelberg Materials has inaugurated its new construction and demolition materials (CDM) recycling plant at Katowice, Silesia. The plant will use a patented crusher to separate and sort 100t/hr of CDM. It will then recycle the materials in new concrete using its ReConcrete circular concrete production technology.

Chief sustainability officer Nicola Kimm said "Thanks to our strong commitment to continuous innovation, we are now introducing a revolutionary and commercially viable technology combining circularity with decarbonisation on our path to net zero. Innovations like this help to accelerate our transformation and highlight our ambition of closing the loop offering circular alternatives for 50% of our concrete products by 2030.”

UK: Low Carbon Materials has participated in a trial project to build roads with lower embodied CO₂ emissions. The company supplied its ACLA carbon-negative aggregate for use in repairs to the M11 in Essex. National Highways has reported that CRH subsidiary Tarmac and Sweden-based construction firm Skanska also collaborated in the project.

National Highways’ research, development and innovation director Joanna White said "Solutions like this could have a real impact on our road to net zero carbon, so we are delighted that we have been able to accelerate the development of the product and get it on one of our roads for testing.”