Holcim commissions calcined clay line in Czech Republic
Holcim has commissioned a new calcined clay production line at its Cížkovice cement plant in the Czech Republic. The project represents the first calcined clay line of its kind ...
Calcined clay and low-clinker cement
Explore the role of calcined clay in reducing clinker use and the carbon footprint of cement. Follow clay activation technologies, production-line investments and product developments, with news and technical coverage of the opportunities and operating challenges for cement producers.
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G360 secures Holcim Australia calcined clay supply deal
Australia-based Green360 Technologies (G360) has signed its first binding commercial supply agreement with Holcim Australia for its MKX-CC calcined clay supplementary cementitio...
Hoffmann Green unveils H-CLAY technology for clinker-free cement
France-based Hoffmann Green Cement Technologies has launched H-CLAY, a new technology designed to enhance the use of clay in the production of its zero per cent clinker cements....
Fives and NOC Energy partner on electrified heat technology for clay calcination
Fives Group and NOC Energy have announced a partnership to test high-temperature thermal battery technology for cement and supplementary cementitious material (SCM) production a...
Limak Group produces Turkiye's first commercial calcined clay cement
Limak Cement is proud to have produced and certified calcareous calcined clay cement, known as LC 3 , which has a limited number of production points in the world, for the first...
CBI Ghana officially opens calcined clay plant at Tema
CBI Ghana Ltd has officially opened its US$110m calcined clay production facility at the Tema Free Zones Enclave, a development expected to significantly reduce Ghana’s reliance...
Boral finalises Australian-first low-carbon calcined clay concrete
Boral Ltd has completed product development for an Australian-first low-carbon concrete incorporating locally sourced calcined clay, following successful laboratory work and lar...
The global cement industry in 2025
Future historians may look back upon 2025 as the year when a new industry paradigm finally emerged, as the EU Emissions Trading System (EU ETS) – launched in 2005 – prepared to ...
Driving innovation at CBI Ghana Premium
For CBI Ghana’s calcined clay plant project, MAAG Gear supplied its advanced lateral gear units to drive the plant’s ball mills, contributing to the energy-efficient and sustain...
Scaling calcined clay for sustainable building
Developers and builders can now build more sustainably without reinventing the wheel — thanks to Holcim’s next-generation cement made with calcined clay, a material that can hal...