Global Cement News

Egypt: Cemex Egypt has inaugurated new decarbonisation equipment at the Assiut cement plant, aligning with its ‘Future in Action’ sustainability strategy. The technology repurposes residual material into energy, incorporating high-efficiency separators and improvements to the calciner process, reducing CO₂ emissions by approximately 32kg/t of cement produced, totalling a reduction of 290,000t/yr.

President of Cemex Egypt & UAE, Yago Castro, said “The inauguration of the decarbonisation equipment at the Assiut plant is a testament to our ongoing efforts to create a more sustainable future for our communities and the planet. At Cemex, we are committed to leading climate action in the industry, using the highest alternative fuels substitution rate in the cement industry in Egypt.”

Finland/Germany: Tana Oy has entered a strategic partnership with Veneto Schwenter for the distribution of Tana Oy shredders in Germany. The collaboration will enhance Veneto Schwenter's portfolio of sales, rental and consulting services in manufacturing equipment, alongside machine service and repairs.

Spain: Packaging and paper manufacturer Mondi has co-founded Paper Sacks Go Circular Spain, an alliance aimed at enhancing the circularity of used paper bags within the construction sector. The alliance consists of 12 European companies collaborating to eventually elevate recycling processes for construction materials like cement, plaster and insulation. The alliance will start with paper bags, then expanding to other streams such as construction and demolition materials. The initiative aligns with the goal of increasing the recovery rate of construction byproducts in Spain, currently at 48%, according to the latest data from the Spanish National Statistics Institute.

Circular economy manager at Mondi Flexible Packaging, Carlos Martinez Ezquerra, said "This initiative demonstrates Mondi’s commitment to collaborating with industry partners across the value chain to increase recycling rates for used paper bags. It creates a scalable approach for the rest of Europe and other industries, leading to a reduction in ‘waste’ management costs and a significant increase in the valorisation rate, and supports transparency and traceability of the circular economy. We are proud to be one of the founding initiators."

Switzerland: ABB has entered into a memorandum of understanding with UK-based climate tech company Carbon Re, to explore integrated solutions aimed at accelerating the decarbonisation of cement production while improving productivity. The collaboration will reportedly combine ABB's expertise in automation and process control with Carbon Re's AI and machine learning technologies. The partnership follows a successful pilot at a cement plant in the Czech Republic, where ABB plans to augment its ‘Ability Expert Optimizer’ solution with Carbon Re's AI platform. This integration is expected to automate and optimise plant conditions, potentially reducing specific energy consumption by up to 5% and increasing alternative fuel use by 50% by maintaining optimal kiln conditions.

CEO at Carbon Re, Josh Vernon, said “At Carbon Re we are accelerating industrial decarbonisation through the use of cutting-edge AI – our models have demonstrated that AI can find efficiencies within the complex chemical processes of material production, especially cement.”

Global portfolio manager for Business Line Digital, ABB Process Industries, Tyron Vardy said “Driving down the emissions of cement production is a pressing priority for the industry. Our collaboration with Carbon Re will bring us closer to achieving this. Enhanced by cloud-based AI technology, our decision support software will be able to help customers enhance and improve the efficiency of their systems faster than ever before.”

Georgia: Hunnewell Cement, a subsidiary of HeidelbergCement Georgia, has launched a new project to use tyres as an alternative fuel at its Kaspi cement plant, with support from the Georgian government. The project has a budget of US$2.1m, and is expected to create additional job opportunities. It marks a shift from the use of coal and natural gas at the plant, to ‘significantly’ reduce environmental impact and contribute to sustainable development.

Economy minister Levan Davitashvili said "Our goal is to minimise environmental pollution from ‘waste’ while promoting economic development and creating added value.”