Cement News tagged under: emissions
PCA to file lawsuit against EPA on emissions standard01 March 2024, Published under Cement NewsThe US Portland Cement Association (PCA) is joining a coalition of associations in filing a lawsuit against the US Environmental Protection Agency (EPA) regarding the Particulate Matter (PM) 2.5 emissions standard. On 7 February 2024, the EPA issued its Final Reconsideration on the Particulate Matter National Ambient Air Quality Standards (NAAQS), opting to lower the primary annual health-based standard for PM2.5 from its current level of 12µg/m 3 to 9µg/m 3 . According to the EPA, the ... |
Eqiom to boost Lumbres capacity by 57%29 February 2024, Published under Cement NewsEqiom , part of Ireland’s CRH group, has announced plans to increase the cement production capacity at its Lumbres plant in France from 0.7Mta to 1.1Mta by 2026, marking a 57 per cent expansion. The EUR300m investment will include the installation of a new kiln, which aims to lower the plant’s CO 2 emissions by 20 per cent, reduce its NO x emissions by 40 per cent, cut its SO 2 emissions by 80 per cent, and reduce the facility’s fuel consumption by around 35 per cent. |
Sublime Systems wins award to advance electrolyser technology14 February 2024, Published under Cement NewsUS-based Sublime Systems has been awarded US$6.7m from the Department of Energy Industrial Efficiency and Decabonization Office to advance its innovative electrolyser technology. The company claims to have found a way to make cement that eliminates 90 per cent of the carbon emissions associated with making ordinary cement. Sublime Systems was one of 49 projects selected to receive US$171m in funding from the Industrial Efficiency and Decarbonization Office. The company’s project that ... |
CEMEX UK tackles shipping emissions09 February 2024, Published under Cement NewsWork will begin in April this year on a new demonstrator of a smart shore power system at CEMEX ’s wharf in Shoreham, UK. Working in partnership with University of Warwick and advanced system integrator, iconsys, CEMEX is developing an intelligently-managed shore power system demonstrator, specifically tailored to understand fluctuations in electricity demand of self-discharging commercial vessels. The UK Department of Transport has awarded the project a grant of nearly GBP1.7m (US$2.15m... |
CEMEX supports zero emission hydrogen start-up21 December 2023, Published under Cement NewsCEMEX Ventures, CEMEX’s corporate venture capital and open innovation unit, has increased its stake in HiiROC, a UK-based start-up that produces cost-competitive and zero-emission hydrogen through its proprietary process of thermal plasma electrolysis. While hydrogen is becoming an increasingly promising alternative energy source and feedstock for a wide and diverse set of industrial processes, existing solutions are traditionally either high emission or high cost. Alternatively, HiiROC... |
Maintaining quality with emission limits19 December 2023, Published under Cement NewsThe trend towards more sustainable cement production and decarbonisation has resulted in increased emissions control. While this has led to challenges in terms of maintaining quality, solutions are continually being discovered. Figure 1: alite in the bottom right quadrant contains inclusions of free lime due to a high SO 3 content in the clinker (© A Harrisson) In the past couple of decades the cement industry has seen a number of changes in technology and priorities, which... |
Key producers collaborate on new carbon capture technology14 December 2023, Published under Cement NewsHolcim , SCG-CGS , Cementos Argos and Cements Molins are collaborating with Nuada, a pure-play carbon capture company, on a next-generation carbon capture technology designed to deliver low-carbon cement. The technology involves the construction of energy-efficient filtration machines that capture CO 2 from industrial off-gases, enabling hard-to-abate sectors to reduce they carbon footprint with minimal impact on their bottom line. It combines advanced solid adsorbents (Metal Organ... |
Solidia Cement completes first production run07 December 2023, Published under Cement NewsSpecialty cement producer CTS Cement Manufacturing Corp (CTS) and US-based Solidia Technologies have completed the first production run of Solidia Cement, a low-carbon cement, in North America. This is one of multiple production runs at cement sites in several countries, demonstrating the viability and scalability of this groundbreaking technology that drastically reduces the carbon footprint of cement, concrete and the building industry as a whole, says Solidia Technologies. Solidia C... |
CEMEX launches first fully electric, zero-emissions RMC truck06 December 2023, Published under Cement NewsCEMEX has unveiled the first fully electric, zero-emissions ready-mix truck in the Middle East. According to the company, the truck is fully operational and has the capacity to transport a full load of concrete. It is equipped with a state-of-the-art 350kWh battery which allows it to complete an average full workday with a single recharge. CEMEX is collaborating with partners and manufactures to discover, pilot, learn, and scale the long-term solutions needed for hybrid and zero-emiss... |
Betolar and FCP collaborate on cement-free paving06 December 2023, Published under Cement NewsBetolar, a Finnish sustainable materials technology company, and Fujairah Concrete Products (FCP) have launched a number of new products based on the cement-free Geoprime solution developed by Betolar. The two companies have been collaborating since early 2023 to bring new sustainability products to the market that can significantly reduce CO 2 emissions. According to Ville Voipio, chief commercial officer at Betolar, “Cement reduction plays a crucial role in drastically cutting CO 2 emiss... |