Cement News tagged under: Environmental
Rohrdorfer starts CO2 capture plant02 March 2023, Published under Cement NewsANDRITZ partner Rohrdorfer has started up Germany's first amine-based CO 2 capture plant for cement plants at its main site in Upper Bavaria. This technology developed by ANDRITZ will prospectively make a considerable contribution to CO 2 reduction and thus to a sustainable circular economy. The special separation process recovers CO 2 as a basic material for a large number of valuable intermediate products for further use in hygiene and pharmaceutical products as well as in the beverag... |
CEMEX extends VeryNile plastic waste initiative01 March 2023, Published under Cement NewsThe CEMEX and VeryNile initiative have expanded the scope of the partnership to reach the CEMEX Egypt's hometown of Assiut. This comes after the success achieved by their partnership in cleaning the Nile River from plastic waste in Cairo and Giza governorates. The expansion process included contracting a group from the local fishing community from Assiut who collected four loaded trucks of plastic waste from the Nile during their first month. Following the waste hierarchy, CEMEX will us... |
FLSmidth achieves waste heat bypass record at Cement Panam01 March 2023, Published under Cement NewsCement Panam ’s greenfield cement plant in the Dominican Republic set a new record for FLSmidth for the 300m distance covered for a waste heat bypass system from the clinker cooler to the finish mill. FLSmidth used modelling to engineer a suitable system for such a long waste heat recovery system. “We had to main concerns: heat loss and velocity,” explains Srdan Nisic, FLSmidth’s sales manager - Projects & Retrofits. “We used CFD modelling and other simulation tools to work out the ... |
SBTi validates Heidelberg Materials' 2030 CO2 reduction targets28 February 2023, Published under Cement NewsThe Science Based Targets initiative (SBTi) has validated Heidelberg Materials’ 2030 carbon reduction targets under its new 1.5°C framework. Heidelberg Materials commits to reduce gross scope 1 and 2 GHG emissions by 26.7 per cent per tonne of cementitious material by 2030 from the base year 2020. Within this target, Heidelberg Materials commits to reduce gross scope 1 GHG emissions by 24 per cent per tonne of cementitious material and scope 2 GHG emissions by 65 per cent per tonne o... |
VDZ study researches future cement and concrete resources in 205028 February 2023, Published under Cement NewsThe new VDZ study "Resources of the future for cement and concrete – Potential and action strategies" describes a possible 2050 scenario aimed at further reducing primary raw material utilisation. In Germany the various by-products and recycled materials already employed today enable more than 10Mta of primary raw materials to be saved, depending on their availability. "Blast furnace slag from ironmaking and fly ash from coal-fired power generation in particular play a major role", ... |
CEMEX signs ETFuels agreement24 February 2023, Published under Cement NewsCEMEX has signed an agreement with green fuels producer ETFuels, to transform CO 2 from CEMEX’s Alicante cement plant in Spain into green fuels. Under this agreement, ETFuels will combine up to 450,000tpa of captured CO 2 with green hydrogen to produce more sustainable fuels in the form of green methanol (e-methanol). CEMEX is evaluating several strategies and partners to perform CO 2 capture for this project. “Our goal of reaching net-zero CO 2 emissions is achievable and will b... |
FICEM and GCCA Seminar sets out Latin American Net Zero goal23 February 2023, Published under Cement NewsFICEM and the Global Cement & Concrete Association (GCCA) hosted an online seminar on 'Acceleration of Net Zero: cement and concrete' on 22 February 2023 to outline the progress being made in the Latin American region. Thomas Guillot, GCCA CEO, explained that there is homework be done to adapt the GCCA's Net Zero Road Map launched in 2021 to the local regions to reach net zero for carbon emissions. This means delivering on understanding the numbers for carbon, the individual drivers i... |
CRH Ventures invests in Carbon Upcycling22 February 2023, Published under Cement NewsCRH Ventures announced its investment in Carbon Upcycling Technologies (CUT), a company whose patented technology aligns closely to CRH Ventures’ circular, zero-waste sustainability values. CUT’s pioneering technology transforms local industrial byproducts and natural materials, such as slag, shale, and fly ash, into superior additives. This helps to significantly reduce clinker content and CO 2 emissions while enabling cement and ready-mix concrete manufacturers to produce more sustain... |
Work accelerates on Slite CCS plant22 February 2023, Published under Cement NewsCementa ( Heidelberg Materials group ) is accelerating work to establish a full-scale carbon capture and storage (CCS) facility on Gotland, Sweden. The project, Slite CCS, is one of Sweden's most comprehensive climate change initiatives and is now being planned in a feasibility study. The goal is to transform the Swedish cement industry by 2030. When the CCS facility is ready in 2030, it will capture and store the Slite plant's total emissions of upwards of 1.8Mt aof CO 2 . This correspo... |
Holcim Spain invests EUR8m in AF at Toledo plant22 February 2023, Published under Cement NewsHolcim España has invested EUR8m in expanding its alternative fuel facilities at its Villaluenga de la Sagra cement plant in Toledo, Castilla-La Mancha province. The investment enables the plant to achieve a thermal substitution rate of 85 per cent and manage around 100,000t of waste. As a result, the Villaluenga de la Sagra works will reduce its CO 2 emissions by more than 30,000tpa. Carmen Díaz, CEO of Holcim España, said: “With this new module, we celebrate another step in our green ... |