Cement News tagged under: CO2
Holcim US expands Ste Genevieve plant30 October 2023, Published under Cement NewsIn support of its commitment to sustainably supply the nation’s growing construction industry, Holcim US has announced a US$100m investment in its Ste Genevieve cement plant— the largest cement-producing facility in North America and one of the most technologically advanced and environmentally efficient facilities in the world. The expansion will increase the plant's cement production capacity by more than 600,000tpa while reducing net CO 2 emissions, increasing circularity and accele... |
Bamburi Cement calls for collaborative approach on decarbonisation23 October 2023, Published under Cement NewsKenya’s Bamburi Cement has issued a rallying call to the country’s construction sector to encourage decarbonisation. According to Capital Business, the company is in talks with designers, engineers, developers, contractors, materials manufacturer and industry bodies across Mombasa, Kisumu and Nairobi on how to develop a low-carbon pathway. Speaking to over 120 sector players at a recent event in Mombasa, Mohit Kapoor, CEO of Bamburi Cement, said, “The construction process and the materi... |
Capsol Technologies wins two EU feasibility studies19 September 2023, Published under Cement NewsNorway-based carbon capture technology provider, Capsol Technologies, has been awarded feasibility studies for its CapsolEoP® (end-of-pipe) carbon capture technology at two EU cement plants, with the potential to capture more than 1.5Mta of CO 2 combined. According to the company, the studies will begin in the 3Q23. “We are receiving firm response from the industry – a strong indication that our CapsolEoP provides highly competitive value propositions for cement. CapsolEoP reduces energy... |
Aalborg Portland signs letter of intent on CO2 storage hub12 June 2023, Published under Cement NewsAalborg Portland and Fidelis New Energy have signed a letter of intent enabling the cement producer to potentially supply more than 400,000t of CO 2 to the Norne Carbon Storage Hub in Aalborg through a direct pipeline connection by 2030. Norne is Denmark's first large-scale facility for handling captured CO 2 in Aalborg and was announced by Fidelis in May this year. "We have been closely following Fidelis' plans for the construction of Denmark's first large-scale CO 2 handling facil... |
Cement production growth fuels record-high emissions in China23 May 2023, Published under Cement NewsA 4.1 per cent YoY increase in China’s cement production in the first quarter of 2023 has contributed to a four per cent rise in the country’s CO 2 emissions, marking a record high for the first quarter of a year. According to Carbon Brief, the uptick was driven by a economic rebound following the end of China’s zero-COVID-19 policy, which led to oil consumption advancing by 5.5 per cent, coal consumption up by 3.6 per cent and gas use expanding by 1.4 per cent. Steel production also re... |
Holcim Belgium joins Fluxys CO2 network19 September 2022, Published under Cement NewsHolcim Belgium is joining forces with Fluxys to meet the cement producer's carbon neutral objectives as part of its Go4Zero programme. The first phase of Go4Zero is the construction of a dry-process clinker kiln at Holcim’s Obourg site, replacing the two current wet-process kilns. Once completed, the kiln will be capable of producing 6000tpd of clinker, making it the largest in Europe. Due to be operational in 2026, the project represents an investment of over EUR400m. Once the new ... |
The cement sector can't sit back on reducing CO2 emissions22 April 2022, Published under Cement NewsThis week Credit Suisse published a revealing study entitled 'Global Infrastructure and Construction', which looks into the current state of the global cement industry's efforts to reduce carbon emissions. The report attempts to highlight which countries and cement companies are not yet making sufficient headway in dealing with their CO2 emissions. It may surprise many that the USA is the worst-performing nation in terms of one key metric, CO 2 per tonne of cement manufactured, which is re... |
Admixtures and sustainability28 February 2019, Published under Cement NewsWith reducing the environmental impact of cement manufacture high on the agenda for producers, sustainable cement additives based on renewable materials can contribute towards reducing a plant’s carbon footprint and lowering costs. By Leslie Buzzell, Alessandro Schibuola & Riccardo Stoppa, GCP Applied Technologies, USA. GCP announces the issuance of a patent for increasing the efficiency of cement grinding by using sustainable raw materials Modern cement producers face numero... |
Advanced kiln and cooler control19 April 2017, Published under Cement NewsPractices such as over-burning clinker, the introduction of alternative fuels and ensuring cooler efficiency and reliability require reliable and consistent process control, as does the drive to reduce stack emissions such as CO 2 and NO x . By John Window and Victoria Martin, Mirion Technologies, UK. The Spyrometer system helps cement plants to optimise pyro-processing operations Despite concerns relating to cement production overcapacity (principally in Asia), it is forecast ... |
Going alternative in Japan12 December 2016, Published under Cement NewsWith Japanese cement demand falling over the past 20 years, Sumitomo Osaka Cement has constantly evolved its cement manufacturing processes. As a result, the company’s Ako integrated cement plant stepped up its use of alternative fuels and raw materials as part of its efforts to reduce costs and the impact of plant emissions. By Tetsuo Yokobori, Sumitomo Osaka Cement, Japan. Sumitomo Osaka Cement has carried out many improvements at its Ako plant, Japan Sumitomo Osaka Cement (SO... |