Australia: First Graphene has partnered with Suvo Strategic Minerals to develop graphene-enhanced metakaolin for use in cement and concrete production. Metakaolin is a pozzolanic material derived from kaolinite clay. The partners believe that the technology has commercial potential to improve concrete performance and reduce CO2 emissions.
LafargeHolcim Egypt's ECOPlanet green cement reduces CO2 emissions from Alamein Downtown Towers project
Egypt: LafargeHolcim Egypt supplied 8200t of its ECOPlanet reduced-CO2 cement for construction of Alamein Downtown Towers in Alamein City. The producer said that the cement reduced the project's carbon footprint by 45% compared to ordinary Portland cement (OPC). The government contracted China-based China State Construction Engineering Corporation for construction of the five-tower development. Three of the buildings will be residential, while the remaining two will house business and events facilities.
Holcim acquires Chrono Chape
France: Switzerland-based Holcim has acquired self-levelling screed producer Chrono Chape. Chrono Chape’s screeds create even foundations for builders to lay floors on. It serves its customers in France with a fleet of batching trucks.
Holcim’s Europe region head Miljan Gutovic said “I am excited to acquire Chrono Chape, as another step in advancing our Strategy 2025 – Accelerating Green Growth. With this operation, we will expand our range of services and geographic footprint in France. Building on the entrepreneurial vision and legacy of the Dupuy family, I look forward to investing in this business’ next era of growth and warmly welcoming their employees into the Holcim family.”
ACC launches ACC ECOMaxX ready-mix concrete
India: Adani Group subsidiary ACC has announced the launch of its new ACC ECOMaxX range of reduced-CO2 ready-mix concrete products in Mumbai and other markets. The range offers a 30 – 100% reduction in CO2 emissions compared to ordinary Portland cement (OPC)-based options. ACC developed the range using its own technology. Its aim is to help builders, developers, designers and renovators meet their sustainable construction needs.