Displaying items by tag: CO2
France: Lhoist and Air Liquide have signed a memorandum of understanding with the aim to build a carbon capture unit at Lhoist’s Réty lime plant in Hauts-de-France. Air Liquide wants to build and operate a unit from 2028 using its Cryocap FG (Flue Gas) technology to capture and purify 95% of the lime plant’s CO2 emissions. The companies have jointly applied for the European Innovation Fund large scale support scheme to pay for the project. This partnership is a step towards the creation of a low-carbon industrial ecosystem in the Dunkirk area.
Lhoist’s ‘Chaux et Dolomies du Boulonnais’ plant in Réty is France’s largest lime production plant. A potential carbon capture unit at the plant could potentially reduce the CO2 emissions of the plant by more than 600,000t/yr. Captured CO2 would then be transported to a multimodal CO2 export hub in Dunkirk, currently under development, and sent to be sequestered in the North Sea as part of the D’Artagnan project, which has received the PCI (Project of Common Interest) label from the European Commission. The implementation of the project will be possible as public funding from European and/or French schemes supporting decarbonisation become available.
Mexico: Cemex has expanded its Executive Variable Compensation program, which includes progress on its carbon reduction goals as a variable, to cover over 4500 executives. The initiative is part of the company's Future in Action program, which focuses on reducing the carbon footprint of Cemex's operations and products to become a net-zero CO2 company by 2050. From the start of 2022, the CO2 emissions component will have an impact that will range from -10% to +10% in the total cash payout of the annual executive variable compensation.
GCCA launches Innovandi Open Challenge
10 May 2022World: The Global Cement and Concrete Association (GCCA) has named its first six startups to receive backing under the inaugural Innovandi Open Challenge. The startups have partnered with GCCA members to help increase cement’s sustainability towards achieving net zero CO2 concrete production by 2050. This will lead to the formation of six consortia to further test, develop and deploy their new technologies.
Carbon capture, utilisation and storage (CCUS) startups CarbonOrO, MOF Technologies and Saipem, all based in Europe, are among the participants. GCCA members are currently involved in dozens of pilot projects and aim to have 10 industrial-scale carbon capture plants installed by 2030. Other startups Carbon Upcycling Technologies and Fortera, from Canada and the US respectively, use captured CO2 to produce low-carbon cement and cementitious materials, while UK-based Coomtech has developed a low-cost drying technology using turbulent air.
GCCA CEO Thomas Guillot said “It’s a proud moment to see the industry coming together to support such innovative start-ups on their journey. Our member companies were greatly impressed by their ambition to be a key part of the climate solution. The programme is another big step forward towards unlocking innovation to help us achieve our net zero goal.” He continued “As the need for resilient and sustainable communities to support a growing global population becomes more pressing , cement and concrete will be essential to providing the infrastructure and buildings that society needs. Achieving net zero concrete relies on a number of different groups playing their part, and as an industry we’re looking outwards as well as inwards, to see how start-ups like these can support our goals.”
Mexico: Cemex intends for its Vertua products to account for over half of all of its cement and concrete sales by 2025. The Vertua range was launched in 2020 and its cement and concrete products accounted for 34% and 31% of total sales respectively in the first quarter of 2022. Vertua products have a CO2 reduction of at least 25% compared to traditional cements. For concrete the CO2 reduction ranges from 30% up to a full net-zero option.
References for Vertua concrete include La Marseillaise, a skyscraper in Marseille, the HS2 high-speed railway in London, the Querétaro-Irapuato highway in Mexico, the San Diego State University stadium in California and the Pereira shopping centre in Colombia. Vertua cement and concrete products have been launched in Colombia, Croatia, the Czech Republic, the Dominican Republic, Egypt, France, Germany, Guatemala, Mexico, Panama, the Philippines, Poland, Puerto Rico, Spain, the US, the UK and the UAE.
US: The Portland Cement Association (PCA) has received the 2022 Energy Star Partner of the Year award from the Environmental Protection Agency and the Department of Energy. This is the third year in a row that PCA has earned this award.
"We are proud to have won this award for the third consecutive year. This latest award confirms our commitment to reducing cement sector CO2 emissions through longstanding, long-term efforts to improve energy efficiency," said Michael Ireland, president and chief executive officer of the PCA. "This award shows once again that the cement and concrete industries are leading the way toward a more sustainable future, even as demand for our products grows."
The 2022 Energy Star Partner of the Year Award follows the launch of PCA's Roadmap to Carbon Neutrality in October 2021. In addition to PCA's recognition, two member companies also earned awards. CalPortland and Cemex won Partner of the Year awards in the energy management category. This is the fifth year in a row that Cemex has won this award, and the 18th successive year for CalPortland.
Government of Quebec allocates US$36m towards upgrade at Ciment Québec’s Saint Basile plant
04 May 2022Canada: The Government of Quebec says it will allocate up to US$36m towards a US$110m upgrade project at Ciment Québec’s integrated St Basile plant. The plant intends to build a new grinding unit including new reception, storage and raw material handling systems and two mills. The work is intended to reduce the CO2 emissions from the plant. France-based Fives FCB previously said that it had won a contract for the project. Commissioning of the new equipment is scheduled for the beginning of 2024.
India: Dalmia Cement (Bharat) has signed a memorandum of understanding (MOU) with Denmark-based FLSmidth to collaborate in the research and development of sustainable solutions for cement manufacturing. The agreement has been arranged under the ‘Green Strategic Partnership’ initiatives between Denmark and India that cover energy and climate change.
Under the MOU both companies will cooperate on a range of areas such as substituting conventional energy supplies with renewable sources and working towards CO2 emissions abatement. Both companies have committed to contributing research and development towards eventually building an industrial scale production plant where the new concepts can be further tested.
Mahendra Singhi, the managing director and chief executive officer of Dalmia Cement (Bharat) said, “In alignment with the ambitious net zero vision of our Prime Minister Narendra Modiji and given the strength and stature of our respective organisations, this association will provide futuristic solutions to the cement and concrete industry to emerge clean and green.” He added that India and Dalmia Cement in particular were keen to develop a roadmap for the implementation of Industry 4.0 with totally decarbonised cement plants and a ‘lighthouse’ cement plant.
Adbri sets new 2030 decarbonisation targets
03 May 2022Australia: Adbri has committed to reduce its cement's CO2 emissions by 20%/t by 2030. WA Today News has reported that the company also aims to offset 100% of CO2 emissions from its electricity consumption by 2030. It aims to achieve net zero carbon cement production by 2050. Adbri says that it is Australia's only cement producer not to use coal, relying instead on a combination of gas and refuse derived fuel (RDF).
CEO Nick Miller said "This net-zero emissions roadmap builds on our strong decarbonisation progress to date and establishes clear targets and actions we will advance as we strive to achieve net zero emissions by 2050."
India: JK Lakshmi Cement has partnered with the Society for Technology and Action for Rural Advancement (TARA) to integrate calcined clay technology into its operations in order to commence production of limestone calcined clay cement (LC3). United News of India has reported that the producer says that this type of composite cement reduces the product's clinker factor by 50% and its carbon footprint by 40%.
JK Lakshmi Cement said "This partnership will be a game-changer for the cement industry, giving impetus to its efforts in mitigating emissions, combating climate change and bringing a holistic change in the surrounding communities to create sustainable livelihoods in large numbers."
Cemex boosts first-quarter sales and earnings in 2022
28 April 2022Mexico: Cemex recorded consolidated sales of US$3.77bn in 2022, up by 13% year-on-year from first-quarter 2021 levels. The group recorded operating earnings before interest, taxation, depreciation and amortisation (EBITDA) growth of 3% year-on-year, to US$691m. Cemex said that sales growth in its Europe, Middle East and Africa region led the earnings increase, supported by strong underlying demand conditions with robust volume growth in Europe and the US. It recorded double-digit like-for-like price rises across its global operations. During the quarter, group CO2 emissions fell by 4% year-on-year.
Chief executive officer CEO Fernando González said “We are quite pleased with our first quarter performance despite the unprecedented global macro challenges. Against the backdrop of the worst inflation headwinds in more than 40 years, we achieved strong pricing traction across our products. Given the tight supply and demand dynamics in most of our markets, we are optimistic that we can recover input cost inflation. In addition, our diversified energy, supply chain and Climate Action strategies are paying off and helping us respond to energy cost pressures.”
Regarding the quarter’s sustainability achievements, González said “Our performance gives me great confidence that we can reach not only our 2030 climate goal but also our Net Zero ambition.”