Displaying items by tag: Heidelberg Materials

US: Heidelberg Materials North America has inaugurated the Port Canaveral slag cement plant and terminal in Florida, following an expansion. MENAFN News has reported that the producer invested US$24m in the installation of a new roller press at the facility.

Heidelberg Materials North America said "Heidelberg Materials' investment in the Port Canaveral slag cement facility is reflective of our commitment to supporting sustainable and resilient construction projects in the state of Florida and throughout the country. It is also aligned with our goal to significantly reduce our carbon footprint by 2030 and another milestone in our overall strategy to grow our portfolio of more sustainable products, technologies and customer-focused solutions on the path to Net Zero."

Hungary: The Hungarian National Professional Association of Construction Contractors (ÉVOSZ) has claimed that the government of Hungary has initiated negotiations to acquire Duna Dráva Cement and Holcim Magyarország. 24.hu News has reported that the construction industry is facing on-going cement supply issues due to a purported decline in domestic production. ÉVOSZ said that its members’ reliance on imports of cement has risen to 60% from 40%.

Duna Dráva Cement clarified that its joint owners, Germany-based Heidelberg Materials and Schwenk Zement, are ‘committed to their investment in Hungary and are not negotiating its sale.’

Meanwhile, Switzerland-based Holcim said "We are not in a position to comment on the news that the Hungarian state is negotiating with domestic cement producers and/or their foreign owners for the purpose of acquiring shares."

Germany: Chemicals company BASF has won a contract to supply its OASE Blue CO₂ separation technology for use in the upcoming 70,000t/yr carbon capture installation at Heidelberg Material's Lengfurt cement plant in Bavaria. The Capture to Use (Cap2U) project, in partnership with fellow chemicals company Linde, aims to capture CO₂ from the plant for use in the chemicals, food and beverages industries.

BASF head of gas treatment Andreas Northemann said “Our portfolio of OASE technologies makes a significant contribution to sustainability and is perfectly suited to help our customers achieve their sustainability targets. This carbon capture and use unit facility has the potential to become a show-case project in a hard-to-abate sector."

US: Heidelberg Materials North America has secured funding for a feasibility study for a 2Mt/yr carbon capture installation at its Mitchell cement plant in Indiana. The study will also investigate possible storage and utilisation solutions for a future installation. The producer says that the US government's Department of Energy has pledged US$5m in funding towards the US$10m study.

Heidelberg Materials North America president and CEO Chris Ward said “We are pleased for this additional federal funding to help move our Mitchell carbon capture project forward. Heidelberg Materials recognises the significant role that carbon capture will play in achieving its goal of net zero carbon, and we are very excited to take the next steps in exploring this technology at our new cement plant in Mitchell.”

France: Germany-based Heidelberg Materials announced a planned Euro65m upgrade to its Bussac-Forêt cement plant in Charente-Maritime Department on 14 May 2023. The project will involve the installation of systems for the production of calcined clay cement. The producer says that this will enable the 0.8Mt/yr plant to reduce its CO₂ emissions by 20%.

Chief sustainability officer Nicola Kimm said “In Bussac-Forêt, we are investing in a technology with great potential. It will allow us to significantly expand the range of low-carbon products. Using calcined clay as a clinker substitute is an important measure to reduce the carbon footprint of cement and concrete. In principle, a CO₂ reduction of up to 40% is possible when substituting cement clinker with calcined clay.”

Heidelberg Materials is already involved in the on-going pilot trial of a 400,000t/yr clay calcination plant in Ghana.

Germany: Heidelberg Materials recorded sales of Euro4.9bn during the first quarter of 2023, up by 13% year-on-year. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 42% to Euro557m from Euro394m. The producer said that energy prices in the quarter eased slightly, but remained ‘volatile’ and were still well above previous years. Heidelberg Materials upgraded its outlook for 2023 to a ‘moderate’ rise in sales, with earnings of Euro2.5 - 2.65bn, compared to Euro2.35bn - 2.65bn in its previous outlook.

During the quarter under review, Heidelberg Materials expanded its circularity offering through the acquisition of demolition waste recycling company SER Group in Germany and of fly ash recycling company SEFA Group in the US. It linked its financing to its climate targets through the issue of a sustainability-linked loan in January 2023.

Chair Dominik von Achten said “We have had a good start into 2023. In the first quarter, we were able to achieve a strong increase in revenue and results. Our operations in North America and Europe made a particular contribution to this success –we can keep building on this during the rest of the year. We are optimistic about the full year 2023.”

Tanzania: The government has defended its support for the acquisition of a majority stake in Tanga Cement by a subsidiary of Heidelberg Materials. In 2021 Scancem International, a subsidiary of Heidelberg Materials, agreed to buy a 68% share of Tanga Cement from AfriSam for around US$59m. The Fair Competition Commission (FCC) provisionally approved the deal but the Fair Competition Tribunal (FCT) blocked it in late 2022 following lobbying by Chalinze Cement and the Tanzania Consumer Advocacy Society on the grounds that it would potentially reduce market competition, according to the Citizen newspaper. However, Scancem International applied again to the FCC in December 2022 to push through the agreement. This motion was then approved in February 2023.

During a parliamentary debate on the issue in early May 2023 Ashatu Kijaji, the Minister for Industry and Trade, defended the decision to re-approve the deal on the grounds that the approved merger application was different from the one rejected by the FCT. However, other members of parliament were sceptical about the decision.

US: Heidelberg Materials says that the first clinker has been produced on the new production line at its integrated Mitchell cement plant in Indiana. Construction work on the project started in 2019 and the majority of the work is now completed. The US$600m upgrade is expected to increase the production capacity at the unit to over 2.4Mt/yr. It will also create 50 new full-time jobs at the site, bringing the total to 170.

Chris Ward, president and chief executive officer of Heidelberg Materials North America, said “We are extremely pleased to have the new Mitchell kiln online and producing clinker.” He added “With the capabilities of the new facility, we will be able to supply our customers more efficiently, consistently and sustainably than ever before.”

Spain: Heidelberg Materials’ subsidiaries HeidelbergCement Hispania, Cementos Rezola and Hanson have rebranded as Heidelberg Materials. HeidelbergCement Hispania used the Hanson brand for the production and sale of concrete and aggregates. Cementos Rezola (also known as FYM) was used for the manufacture and sale of cement. The marketing exercise follows the change in name of parent company Germany-based Heildelberg Cement to Heidelberg Materials in September 2022.

Heidelberg Materials in Spain operates two integrated cement plants, six quarries and four ready-mixed concrete plants.

Heidelberg Materials announced a US acquisition at the same time as the ongoing IEEE/IAS-PCA Cement Conference in Dallas, Texas this week. It has entered into a purchase agreement to acquire The SEFA Group, a fly ash recycling company based in Lexington, South Carolina. Its operations include five beneficiation plants, five utility partners, 20 locations and over 500 employees. It supplies fly ash to over 800 ready-mixed concrete plants in 13 states. It processes around 1Mt/yr of ash from storage ponds using its proprietary thermal beneficiation process. No value for the acquisition was disclosed.

The proposition for a heavy building materials manufacturer of securing a supply of fly ash is an attractive one. Fly ash can improve the performance of concrete, reduce its cost by lowering the amount of ordinary Portland cement (OPC) required and decrease the associated carbon footprint. It can also be use to make blended cement products. Heidelberg Materials and its US-subsidiary Lehigh Hanson could have various options here including using this new supply of fly ash internally, selling it on to other companies or licensing the beneficiation technology. Heidelberg Materials’ global sustainability report in 2021 reported that just under 9% of its cement-type portfolio comprised pozzolana or fly ash cements.

Graph 1: Coal combustion product production and use, 1991 – 2021. Source: ACAA.

Data from the American Coal Ash Association (ACAA) shows in Graph 1 that coal combustion products (CCP) production have declined in the last decade as the proportion used has steadily risen. In its annual production and use survey, the ACAA revealed that the use of harvested ash continued to grow in 2021 and that it constituted around 10% of the volume of ash recycled from current power plant operation. Thomas H Adams, the executive director of the ACAA, said “The rapidly increasing utilisation of harvested CCP shows that beneficial use markets are adapting to the decline in coal-fuelled electricity generation in the US. New logistics and technology strategies are being deployed to ensure these valuable resources remain available for safe and productive use.” Separately, the ACAA reported that coal-fuelled power stations represented about 50% of the country’s electricity demand in the mid-2010s compared to 20 – 25% in 2021 despite base-load remaining the same. It forecast that fly ash production was likely to remain fairly constant to around 2040 but that harvesting would help to cut the gap between supply and demand in some regional markets. It said that over 2Bnt of coal ash was in disposal. However, no indication of how recoverable this was given although it did note the higher cost of beneficiation. Work on updating specifications was ongoing to suit current circumstances.

As with the slag market, this presents a dilemma for cement and concrete producers that want to become more sustainable. They want to use more by-products from other carbon-intensive heavy industries – such as coal-fired power stations and steel plants – but these industries themselves are also trying to become more sustainable and are producing less secondary cementitious materials. Heidelberg Materials’ interest in a fly ash beneficiation company makes sense because it secures a bigger portion of a dwindling resource from the direct operations and opens up the possibility of selling the beneficiation technology to others. It is also worth mentioning that other fly ash thermal beneficiation processes are available. For example, Charah Solutions installed its MP618 technology at its Sulphur terminal in Louisiana in early 2019.

The general fly ash market in the US looks set to track the level of coal-fired power generation for the foreseeable future. Yet the proportion of CCPs being used continues to rise. In this context focusing on harvesting may be starting to make more financial sense. Charah Solutions’s new unit in 2019 and SEFA Group’s new units in 2020 and 2021 seem to support this view. Heidelberg Materials’ acquisition of SEFA Group may be further confirmation of this.