Cement News tagged: Environmental
Adbri signs supply contract with OZ Minerals
Adbri Ltd has made an announce an agreement with OZ Minerals Ltd, through their respective subsidiaries, for the supply of cementitious materials to the OZ Minerals Carrapateena mine in South Australia. The contract value is around AUD10m (US$7.12m) over a three-year term, with options to extend to 2027. In addition to the supply of cement, Adbri will also supply aggregate and sand ...
Santa Clara County consider acquiring Santa Clara Quarry
Lehigh Cement’s (HeidelbergCement group) Santa Clara Quarry could be purchased and shut down by Santa Clara County, under a plan made public last week. Santa Clara County Supervisor, Joe Simitian, announced a proposal to require Santa Clara County officials to issue a report in 90 days spelling out options for purchasing the Lehigh Hanson property, including negotiating with its owners o...
Lafarge Canada Inc orders wind power plant for Exshaw works
Lafarge Canada Inc (Holcim group) has entered into a purchase power agreement (PPA) with Calgary-based electricity company, TransAlta Corp (TransAlta) for a 100GWh/year of wind power (electricity only) at Exshaw cement plant . "We are proud to have partnered with TransAlta to deliver wind energy to the Exshaw cement plant. Cement manufacturing is an energy-intensive process, and we ar...
Heriot-Watt University accelerates efforts to decarbonise the cement industry
A ground-breaking project led by Heriot-Watt University is accelerating efforts to decarbonise the energy-intensive cement industry. The innovative government, industry and academic collaboration has unveiled a series of ambitious targets for the sector, leading to net zero emissions across the UAE by 2040 before being rolled out globally. The research, which is being led by the Centre ...
High interest remains in Norcem's Brevik CCS project
Norcem's (HeidelbergCement group) carbon capture project in Brevik has been ongoing since January last year with demolition and preparations to receive the capture plant. Tor Gautestad, project manager at Brevik CCS, says the interest is beyond all expectations. During this first year, Norcem has carried out over 100 activities with a focus on knowledge sharing from the project and...
Holcim-ENGIE-INSA Lyon form partnership for energy storage solution
Holcim is developing a breakthrough energy storage technology together with INSA Lyon and ENGIE's Corporate Research Center, ENGIE Lab CRIGEN, to serve as an alternative to batteries . The solution is based on cement hydration, storing heat as energy and releasing it when needed in an infinitely repeatable cycle. This next-generation approach offers an alternative to conventional batteri...
Cypriot MPs told few imported waste tyres are legally scrapped
Cypriot MPs were told by the Audit Office last week that about 35 per cent of scrap tyres imported into Cyprus every year pass through the port in Limassol without being subject to an environmental fee. Moreover, not all these waste tyres are properly disposed of. Approximately 12,000t of imported tyres end up at the cement factory in Vassiliko where they are burned and used as fuel. Howe...
Geminor announce significant growth in material recycling in 2021
Resource management company Geminor handled over 1.73Mt of waste in Europe in 2021. The recycling of waste wood, waste paper and plastics increased sharply, and the handling of feedstock for material recycling went up by 38 per cent last year. With a total volume of 1,731,066t, Geminor consolidates its position as one of Europe's leading waste management companies in 2021. Refuse-derive...
Cemex and Synhelion achieve solar clinker production
Cemex and Synhelion have announced the successful production of solar clinker, the key component of cement, a significant step towards developing fully solar-driven cement plants. "The production of the first solar clinker is an exciting milestone for this transformational technology. It is proof of our commitment to deliver tangible outcomes through innovation to achieve our goal of del...
Akçansa certified at Gold level for responsible use of resource certification
Akçansa Büyükçekmece Factory (HeidelbergCement) has been re-certified at the 'Gold' level and Akçansa Çanakkale plant has been certified at at the 'Gold' level for ‘Responsible Use of Resources Certification System’ by the Concrete Sustainability Council. Akçansa General Manager, M Zeki Kanadıkırık, said: "Responsible sourcing is a very important issue for our industry. As ...
Cemex and Cemex ventures invest in clean hydrogen startup
Cemex and Cemex Ventures have announced their investment in HiiROC, a clean hydrogen production start-up. HiiROC developed a technology that uses thermal plasma electrolysis to convert biomethane, flare gas, or natural gas into hydrogen at a lower cost than competing solutions and without a CO 2 footprint. Together with HiiROC, Cemex aims to increase its hydrogen injection capacity acro...
Dalmia Cement (Bharat) commissions 17.1MW solar power plant
Dalmia Cement (Bharat) Ltd (DCBL) has commissioned a new 17.1MW solar in Cuttack, Odisha, India. Spread over 49 acres, the solar power plant is set to generate 25.52MU/PA, for the energy requirements at the company's Kapilas cement plant. The 17.1MW plant aims to reduce KCMW Cuttack plant’s day-time power requirement dependency on fossil fuels by over 40 per cent, replacing it wit...
Argos awarded S&P Global Gold Class Award in 2022 Sustainability Yearbook
For promoting and implementing excellent environmental, social, and corporate governance (ESG) practices and for being recognised as a world leader in sustainability in the construction materials sector by the Dow Jones Global Index, Argos , the cement company owned by Colombia-based Grupo Argos , received the Gold Class distinction in the 2022 Sustainability Yearbook awarded by S&P Global ...
Dalmia Cement (Bharat) petitions against plant closure orders
Dalmia Cement (Bharat) Ltd (DCBL), a wholly-owned material subsidiary of Dalmia Bharat Ltd has received an order dated 19 January 2022, from the Andhra Pradesh Pollution Control Board (APPCB) for the closure of one of its cement plants at Kadapa , Andhra Pradesh. “DCBL has already challenged the said order by way of filing a Writ Petition before the Honourable HC of Andhra Pradesh,” the ...
Holcim partner Eni for CO2 demonstration plant
Italian oil major Eni is collaborating with Holcim to develop an innovative technology for the use of CO 2 in a perspective of circularity and decarbonisation. The technology developed by Eni is based on the carbonation of magnesium silicate minerals and the process is able to produce a material in which CO 2 is permanently fixed and can be used in the formulation of cements. The co...
AfriSam executive calls for responsible cement manufacture
Hannes Meyer, cementitious executive at leading cement producer AfriSam, calls for improved an circular economy, responsible manufacturing practices and a level playing field for South African cement producers on carbon emissions. “To produce this valuable resource, we must start with mining our own deposits. We then process the ingredients through complex technologies that demand conside...