Displaying items by tag: decarbonisation

Japan: Mitsubishi Heavy Industries (MHI) and Osaka Gas have launched a collaboration to develop a value chain for captured CO₂ from Japan's hard-to-abate industries, including the cement sector. JCN Newswire has reported that their collaboration will leverage MHI's expertise in CO₂ capture, liquefied CO₂ maritime vessel transport and CO₂ management, and Osaka Gas' expertise in e-methane production and CO₂ storage. The project will integrate MHI and IBM Japan's CO₂nnex software platform to model value chains. The project aims to contribute to the realisation of Japan's target of net zero CO₂ emissions by 2050.

UK: Hanson UK says that its planned installation of a carbon capture system at its Padeswood cement plant in Flintshire has proceeded to the due diligence and negotiations stage. The project aims to achieve net zero CO₂ cement production by capturing 800,000t/yr of CO₂. It is part of the HyNet North West array of projects, which combines green hydrogen and carbon capture to build a first-of-its-kind industrial decarbonisation cluster.

Hanson UK CEO Simon Willis said “I would like to thank the government and all of those that supported us in our bid to receive funding which will enable us to help decarbonise the construction industry and meet our overall ambition to become a net zero business. This global exemplar project will provide net zero construction materials for major projects across the country, from new offshore wind farms and nuclear power stations to clean transport infrastructure.”

Canada: The Cement Association of Canada (CAC) said that it is 'confident that Canada will lead in building clean technologies for a sustainable future' following the publication of the government's Budget 2023 on 29 March 2023. The budget includes US$26bn-worth of green tax credits. US$19.2bn-worth of this is allotted to renewable energy. It also includes a final design for Canada's Investment Tax Credit for Carbon Capture, Utilisation and Storage (CCUS). CAC president and CEO Adam Auer said that, when finalised, the budget will help to 'close the gap' between existing Canadian legislation and incentives offered under the US Inflation Reduction Act and EU Green Deal Industrial Plan.

Auer said “With close to 60% of our emissions resulting from the immutable chemistry of making cement, deep investment in innovative and expensive technologies, like CCUS, are both vital and unavoidable. With Budget 2023, the government clearly affirmed its understanding of the final role this technology plays in our industry’s efforts to reach net-zero." He continued “We were also pleased to see references to carbon contracts for difference (CCfD). Canada’s cement companies, like many industries in Canada, are part of large multinationals, and divisions must compete within their companies for projects. Investing in net-zero projects requires predictability. The certainty that CCfDs can provide is the difference between attracting investment, building projects and creating clean jobs - or conceding the opportunity to our competitors."

Finland: VTT Technical Research Centre subsidiary Carbonaide has concluded its seed funding round, having raised funds worth Euro1.8m. Lakan Betoni, which produces precast and ready-mix concrete, led the funding, along with utilities provider Vantaa Energy. Carbonaide will use the funds to build an industrial pilot plant for its carbon neutral precast concrete product at an existing precast concrete plant in Hollola. The plant will bind captured CO₂ in the product at atmospheric pressure. The process generates 50% lower CO₂ emissions than precast concrete production using ordinary Portland cement (OPC). Suitable raw materials include ground granulated blast furnace slag (GGBFS), green liquor dregs and bio-ash. In trial production, the use of GGBFS gave Carbonaide's concrete a negative carbon footprint of -60kg/m³.

Other sources of loans and in-kind contributions included Finnish state innovation fund Business Finland.

EU: Cembureau, the European cement sector association, has lobbied the EU in support of a draft act for the setting of CO₂ storage capacity quotas for member states. It called for the simplification and acceleration of permitting procedures for storage sites. It also encouraged policymakers to strengthen the focus on CO₂ transport networks, ensuring fair access conditions for cement plants.

Cembureau said "Whilst a mix of technologies are needed to decarbonise cement production, carbon capture, utilisation and storage (CCUS) is particularly critical, as our sector faces unavoidable process emissions. A large number of CCUS pilot and demonstration projects have been launched by cement companies across Europe, with the first of them becoming operational as early as 2024. The pipeline of investments is particularly strong – for instance, the latest ETS Innovation Fund call awarded over Euro500m three cement CCUS projects."

Belgium: Holcim Belgium has received an environmental permit for the kiln upgrade for its 100% decarbonisation of its Obourg cement plant. Agency Belgium News has reported that the upgraded kiln will employ a 'new incineration concept' to enable it to replace limestone with alternative raw materials. It will reduce the plant's thermal needs by 40% and its CO₂ emissions per tonne of clinker by 30%. Construction will commence in late 2023. The kiln replacement will support a carbon capture installation as part of the GO4ZERO project.

The first phase of the GO4ZERO project is running from 2022 to 2025, and commands total investments of over Euro350m.

UK: The UK government has committed to investments worth Euro22.8bn in early deployments of carbon capture technology. It will announce a shortlist of new projects for deployment later in March 2022.

The government said "This unprecedented level of funding for the sector will unlock private investment and job creation across the UK, particularly on the east coast and in the North West of England and North Wales. It will also kick-start the delivery of subsequent phases of this new sustainable industry in the UK."

Ireland-based Ecocem responded to the budget with a call for funding for more short-term areas besides carbon capture. It said these will be essential in order for the UK cement and concrete industry to reach its 45% decarbonisation target by 2030. The slag-based cement products company called for funding for low-clinker technologies which have already been developed and can be rolled out at scale before 2030, until carbon capture becomes a 'scalable, viable option.'

Croatia: Nexe has awarded a contract to Germany-based ThyssenKrupp Industrial Solutions for the construction of a new clinker line and carbon capture installation at its 0.6Mt/yr Nasice cement plant. The Poslovni Dnevnik newspaper has reported that the work will cost Euro400m. When commissioned in 2029, the upgraded plant will produce carbon neutral cement and despatch 700,000t/yr of CO₂ by pipeline for storage near Bockovac in Osijek-Baranja County.

Canada: Progressive Planet is preparing to build a 3200t/yr pilot plant for its PozGlass product at its headquarters in Kamloops, British Columbia. The company aims to commercialise its process, which produces pozzolan from recycled glass for use in cement or concrete production. The pilot unit will also sequester CO₂ released by a gas dryer at the site, from which it will produce sodium carbonate. The pilot plant is expected to go under construction in 2023 and be operational in 2024.

Steve Harpur, the chief executive officer of Progressive Planet, said “With PozGlass, a CleanTech breakthrough from our C-Quester Centre of Sustainable Innovation in Kamloops, we are producing one of many upcoming private-sector solutions that are needed to meet the 2050 Net Zero targets to fight climate change.”

Progressive Planet aims for PozGlass production to be situated at cement kilns, where PozGlass could be mixed with Portland cement at a 50:50 ratio.

France: CRH subsidiary Eqiom expects to complete its carbon capture system installation and kiln upgrade at its Lumbres cement plant under the EU's K6 Programme in early 2028. The project uses Air Liquide's capture technology, whereby purified CO₂ is liquefied for storage or use in building materials production.