Displaying items by tag: hydrogen
Portland Cement Association lobbies US government to support industrial decarbonisation technology
02 March 2022US: The Portland Cement Association (PCA) has told the Department of Energy’s Advanced Manufacturing Office (AMO) that federal policy and support is vital to accelerate the deployment of technologies that can decarbonise the local industrial sector. In its comments to the office, the PCA said that it shares the Biden-Harris Administration’s goal of carbon neutrality by 2050 through its own Roadmap to Carbon Neutrality, which lays out a pathway to achieve this across the cement-concrete-construction value chain by 2050. However, it warned that without strong federal support the AMO’s timeline to reach carbon neutrality across industry was unrealistic due to the “significant technical, legal and economic challenges regarding technologies like carbon capture utilisation and storage (CCUS), and others including hydrogen fuel and kiln electrification.”
“Federal policy must accelerate the significant technology, funding, and market innovation needed for rapid decarbonisation while preserving economic growth and international competitiveness,” said Sean O’Neill, senior vice president of government affairs at the PCA. “The adoption of CCUS is key to achieving deep decarbonisation in the cement industry.”
The PCA added that with the right federal and state policies, CCUS could become scalable within 10 years but infrastructure, policy, permitting and funding challenges remain. It suggested that tax incentive reforms and the use of Department of Energy loan programmes could accelerate early investment and adoption of CCUS.
The use of hydrogen fuels and kiln electrification was mentioned but these technologies are seen as being at least 15 – 20 years away. The association said that hydrogen remained very expensive and there was little current infrastructure for the transport and storage of hydrogen. More research and development is required to start evaluating the efficacy of kiln electrification.
Consortium involving Cimpor invests Euro100m in green hydrogen plant
22 February 2022Portugal: Cimpor is participating in a consortium, led by power company Rega Energy, which plans to invest Euro100m in developing scalable green hydrogen production plant technologies. The consortium will deploy infrastructure for its upcoming Vale Hidrogénio Verde Nazaré (NGHV) green hydrogen plant by 2023, including a dedicated 40MW solar-powered electricity grid. It will commission its first green hydrogen plant by 2026, creating 140 new jobs. The consortium aims subsequently to scale up the plant to a renewable power consumption of 600MW. It hopes that, when fully commissioned, the NGHV plant will be a reference project for green hydrogen production.
Cemex Ventures invests in HiiROC
02 February 2022UK: Cemex’s corporate venture capital unit Cemex Ventures has invested in gas-to-hydrogen plant producer HiiROC. HiiROC’s thermal plasma electrolysis technology can process biomethane, flare gas and natural gas into hydrogen and carbon black without any CO2 emissions.
Cemex Ventures president Gonzalo Galindo said “HiiROC's solution is sustainable, scalable, cost-effective and has strong growth potential inside the hydrogen ecosystem. This investment is yet another important step in our transition from fossil to alternative fuels (AF) and towards achieving our Net Zero goal for 2050. Cemex is the clear industry leader in the use of hydrogen, and this partnership allows us to further expand our hydrogen knowledge in the ultimate quest to replace fossil fuels with hydrogen in our plants." He added "With hydrogen becoming an increasingly attractive element for industrial decarbonisation, we are excited to be one of the top companies in the cement industry that includes a clean hydrogen production startup in its investment portfolio."
Singapore: Pan-United Concrete has started a partnership with Surbana Jurongto study the feasibility of using electric and hydrogen fuel cells to power a fleet of more than 1000 trucks. The agreement is intended to support Pan-United’s sustainability targets to offer only low-carbon concrete by 2030, carbon-neutral concrete products by 2040 and to become a carbon-neutral ready-mix concrete company by 2050.
Yeo Choon Chong, the Chief Executive Officer of Surbana Jurong's Association of Southeast Asian Nations division, said, "We applaud Pan-United's ambition to decarbonise its heavy vehicle fleet and are excited to contribute to its sustainability initiative by leveraging our expertise in electrification and hydrogen solutions. Partnerships are a key method of accelerating our collective efforts to build for a safe, sustainable and resilient future for all."
Germany: ThyssenKrupp's consolidated sales rose by 18% year-on-year in its 2021 financial year to Euro34bn. Its adjusted earnings before interest and taxation (EBIT) rose to Euro796m, compared to a loss before interest and taxation of 1.76bn in the 2020 financial year. Its order intake during the year rose by 41% to Euro39.6bn.
The company's multi tracks segment, which includes cement plant production, recorded a 2% sales rise and a 34% rise in its order intake. Its plant technology segment's sales fell due to a depressed order intake in the 2020 financial year. It increased its order intake in all business areas and won its first contracts in the hydrogen market. Hydrogen is one of the division's key growth markets.
Chief executive officer Martina Merz said, “After a good two years of intensive transformation work, we can now say that the turnaround is evident. ThyssenKrupp is going in the right direction. Our performance is improving significantly, which is reflected in our figures." She continued, "We aim to benefit from this momentum in the next phase of our transformation in order to restore our businesses to profitable growth. However, enormous challenges remain, especially due to the semiconductor shortage and the uncertainties arising from the coronavirus pandemic.”
Vicat project at Montalieu-Vercieu cement plant to test hydrogen production technology from Genvia
19 November 2021France: Vicat plans to test hydrogen electrolysis technology provided by Genvia for a pilot project at its Montalieu-Vercieu cement plant. Genvia made the announcement following a tour of its facilities by President Emmanuel Macron. It will be working with Vicat, Hynamics, a subsidiary of EDF group, and EDF Energy on the initiative. Other pilot projects have been announced with steel producers ArcelorMittal and Ugitech.
Genvia is a hydrogen production joint venture between French Alternative Energies and the Atomic Energy Commission (CEA), Schlumberger New Energy, VINCI Construction, Vicat Group and the Occitanie Region. It is developing and promoting solid oxide technology to enable industrial decarbonisation through hydrogen production, energy storage and fuel applications at scale.
Titan Cement increases sales and profit as earnings drop in first nine months of 2021
11 November 2021Greece: Titan Cement has recorded sales of Euro1.26bn in the first nine months of 2021, up by 5% year-on-year from Euro1.2bn in the first nine months of 2020. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) fell by 4.3% to Euro220m from Euro229m, while its net profit rose by 41% to Euro81.9m from Euro58m.
During the third quarter of 2021, Titan Cement’s US low-carbon cement sales reached 50% of its total US cement sales. It also continued with hydrogen enrichment pilot studies in its cement kilns in Bulgaria and Greece.
Hanson and the Mineral Product Association complete hydrogen-fuelled cement production trial
30 September 2021UK: The Mineral Products Association (MPA) has announced the successful completion of a trial of cement production using a net-zero fuel mix consisting of hydrogen and refuse-derived fuel (RDF) at Hanson’s Ribblesdale, Lancashire, cement plant. The RDF in the mix consists of meat and bone meal (MBM) from the food industry and glycerol from biodiesel production.
Increased alternative fuel (AF) substitution is one of seven key levers in the MPA’s Roadmap Beyond Net Zero emissions reduction strategy. The association says that the fuel will eliminate 180,000t/yr of CO2 emissions from the Ribblesdale plant’s operations when fully implemented. The project received Euro3.71m in government funding.
Hanson’s environmental sustainability manager Iain Walpole said “We are delighted to be involved with this world-leading project, which is a further example of our commitment to cutting CO2 emissions.” He added “It will also contribute to our ambition of supplying net zero carbon concrete by 2050.”
Update on carbon capture in cement, September 2021
22 September 2021It’s been a good week for carbon capture in cement production with new projects announced in France and Poland.
The first one is a carbon capture and utilisation (CCU) collaboration between Vicat and Hynamics, a subsidiary of energy-provider Groupe EDF. The Hynovi project will see an integrated unit for capturing CO2 and producing methanol installed at Vicat’s Montalieu-Vercieu cement plant in 2025. It aims to capture 40% of the CO2 from the kiln exhaust stack at the plant by using an oxy-fuel method and installing a 330MW electrolyser to split water into oxygen and hydrogen for different parts of the process. The CO2 will then be combined with hydrogen to produce methanol with potential markets in transport, chemicals and construction. The setup is planning to manufacture over 0.2Mt/yr of methanol or about a quarter of France’s national requirement. The project was put forward under a call for proposals by the Important Projects of Common European Interest (IPCEI) program. Pre-notification of its participation in the program has been received from the French government and it is currently being evaluated by the European Commission. Vicat’s decision to choose its Montalieu-Vercieu plant for this project is also interesting since it started using a CO2ntainer system supplied by UK-based Carbon8 Systems there on an industrial scale in November 2020. This system uses captured CO2 from the plant’s flue gas emissions to carbonate cement-plant dust and produce aggregate.
The second new project is a pilot carbon capture and storage (CCS) pilot by HeidelbergCement at its Górażdże cement plant in Poland. This project is part of the wider Project ACCSESS, a consortium led by Sintef Energi in Norway that aims to cut carbon capture, utilisation and storage (CCUS) costs and to link CO2-emitters from mainland Europe to storage fields in the North Sea. The cement plant part in Poland will test an enzyme-based capture method using waste heat at the plant. Another part of the project will look at how the captured CO2 can then be transported to the Northern Lights storage facility in Norway including the regulatory aspects of cross-border CO2 transport. ACCSESS started in May 2021 and is scheduled to end in April 2025. It has a budget of around Euro18m with Euro15m contributed by the European Union (EU) Horizon 2020 fund.
HeidelbergCement also says that the second stage of its LEILAC (Low Emissions Intensity Lime And Cement) project at the Hannover cement plant is part of ACCSESS, with both testing of the larger-scale Calix technology to capture CO2 and the connected transport logistics and bureaucracy to actually get it to below the North Sea. That last point about Calix is timely given that US-based Carbon Direct purchased a 7% stake in Calix in mid-September 2021 for around US$18m. Whilst on the topic of carbon capture and HeidelbergCement don’t forget that the group’s first full-scale carbon capture unit at Norcem’s Brevik cement plant, using Aker Solution’s amine solvent capture technology, is scheduled for commissioning in September 2024. Another carbon capture unit is planned for Cementa’s Slite plant in 2030 but the proposed capture method has not been announced.
Other recent developments in carbon capture at cement plants include Aalborg Portland Cement’s plan to capture and store CO2 as part of the Project Greensand consortium. The overall plan here is to explore the technical and commercial feasibility of sequestering CO2 in depleted oil and gas reservoirs in the Danish North Sea, starting with the Nini West Field. The project is still securing funding though, with an Energy Technology Development and Demonstration Program application to the Danish government pending. However, the Danish Parliament decided in December 2021 to set aside a special funding pool to support a CO2 storage pilot project so this initiative seems to be making progress. If the application is successful, the consortium wants to start work by the end 2021 and then proceed with an offshore injection pilot from late 2022. How and when Aalborg Portland Cement fits in is mostly unknown but a 0.45Mt/yr capture unit at its Rørdal cement plant is tentatively planned for 2027. There’s also no information on the capture method although Aker Carbon Capture is also part of the Project Greensand consortium. Finally, also in September 2021, Chart Industries subsidiary Sustainable Energy Solutions announced that it had selected FLSmidth to help adapt and commercialise its Cryogenic Carbon Capture carbon capture and storage (CCS) system for the global cement industry.
All of this tells the cynics in the audience that a large international climate change meeting is coming up very soon. Most cement companies will likely want some good news to show off when the 2021 United Nations Climate Change Conference (COP26) dominates the media agenda in November 2021. Other observations to point out include that none of the projects above are full-scale industrial carbon capture installations, most of them are consortiums of one sort of another and that they are all subsidised or want to be. While hydrogen and CO2 networks get built this seems inevitable. Yet, we’re not at the stage where cement companies just order carbon capture units from a supplier, like they might a new clinker cooler or silo, without the need for long lists of partners. When this changes then carbon capture looks set to flourish.
On a final note, the UK is currently experiencing a shortage of commercially-used CO2. The reasons for this have nothing to do with the cement industry. Yet consider the constant doom-and-gloom about record global CO2 emissions and the sheer amount of effort going into reducing this by the projects mentioned above and others. Life has a sense of humour at times.
For a view on the CO2 sequestration permitting process in the US look out for the an article by Ralph E Davis Associates, in the forthcoming October 2021 issue of Global Cement Magazine
Federbeton publishes cement industry decarbonisation strategy
22 September 2021Italy: The Italian cement association Federbeton has launched its comprehensive plan for cement industry decarbonisation in line with the EU’s European Green Deal target of a 55% reduction in CO2 emissions between 1990 and 2030 and carbon neutrality by 2050. The strategy entails Euro4.2bn of total new investments andEuro1.4m/yr of extra operating costs across the industry. This will cover the adoption of transition technologies and the large-scale application of carbon capture and storage (CCS). The association says that while some such actions, such as alternative fuel (AF) substitution,are immediately available, others require further development. The sector’s primary fuel is petcoke, mainly imported from the Gulf of Mexico. As such, Federbeton has identified the 100% replacement of all fossil fuels with ‘low-carbon impact’ alternatives as a means of reducing the industry’s carbon footprint by 12% achievable in the short term. Renewable green hydrogen use can cut a further 3% of CO2 emissions, an energy transition to renewable sources can cut 5%, clinker factor reduction can cut 10%, alternative raw materials in clinker can cut 6%, CCS can cut 43%, supply chain and logistics changes can cut 16% and the optimisation of construction can cut the remaining 5%.
President Roberto Callieri said “The cement and concrete supply chain wants to be one of the protagonists of the ecological transition.” He added “Only with adequate and immediate support tools will it be possible to prevent the impoverishment of the industrial fabric, preserve the competitiveness of the supply chain and prevent relocation. Last but not least, a new environmental culture must be shared, based on dialogue and no longer on the preconceived opposition to any choice of industry.”