Displaying items by tag: France

France: Vicat has joined US-based Schlumberger New Energy, clean energy specialist CEA, Vinci Construction and the Occitan Regional Agency of Energy and Climate (AREC) in a hydrogen production technology joint venture called Genvia. The partnership will establish a ‘gigafactory’ at which to develop high-temperature reversible solid oxide electrolyser technology. The gigafactory will be situated in Béziers, Occitan. Deployment will take place via CEA’s Grenoble, Auvergne-Rhône-Alpes site.

“We are very pleased to be working alongside such experienced and strong partners as we strive to develop technologies that enable decarbonisation,” said François Jacq, chairman of the CEA. “Together, building on a set of technologies developed by the CEA over the last decade, we have ambitious growth plans for a technology that we expect to be a game-changer in the production of clean hydrogen. This initiative demonstrates an alignment of environmental and economic growth ambitions that is important for France and Europe in support of the government's and the commission's recovery plan.”

The technology Genvia plans to use is intended to achieve a high system efficiency, resulting in less electricity use per kg of hydrogen produced. The venture says that the technology is the first of its kind that is fully reversible, giving it the flexibility to switch between electrolysis and fuel cell functions.

Cameroon: Aumund France has won a contract to supply three BWZ type bucket elevators with central chain, three BWG type belt bucket elevators and three Samson material feeders to Oyak Çimento’s upcoming plant near Kribi. When commissioned in September 2022, the plant will grind 100t/day of cement and 720t/day of calcined clay. ThyssenKrupp Industrial Solutions (France) is responsible for the overall design, supply and installation of equipment to the plant.

France: Vicat started using a CO₂ntainer system supplied by UK-based Carbon8 Systems at its Montalieu-Vercieu cement plant in November 2020. It uses captured CO₂ from the unit’s flue gas emissions to carbonate cement-plant dust and produce aggregate, which can then be used to make products such as concrete. The system has particular relevance for a plant burning alternative fuels due to the additional chlorinated dust created compared to the use of conventional fossil fuels. The company says it is the first European cement producer to use the process at an industrial scale. Previously, Carbon8 Systems said that its CO₂ntainer would process and convert up to 12,000t of cement bypass dust in its first phase of operation.

Vicat Group scientific director Laury Barnes-Davin said, “We were drawn to Carbon8 Systems’ two-part technology: capturing the CO₂ that Montalieu emits, and using it to produce an aggregate that can be marketed in the construction industry. It opens up great potential for our operations not just in France but also in all the countries where we work across the globe.” The group hopes to reach a 100% alternative fuel substitution rate in France by 2024.

Germany: France-based REEL has agreed to acquire handling and lifting systems specialist Möller (also known as FLSmidth Hamburg GmbH) from Denmark-based FLSmidth for an undisclosed amount. The company employs 60 people and has reported sales of Euro400m/yr.

FLSmidth Cement President Carsten Riisberg Lund said, “The sale of Möller is part of an on-going process aimed at reshaping FLSmidth’s cement division. Consistent with the corporate strategy we announced earlier this year, we are pursuing a more focused cement portfolio. The new owner has a strong focus on the aluminium and related sectors and is therefore a natural fit for Möller’s future.”

France: Eqiom’s Rochefort cement plant has won the Safety Trophy from the French cement industry union (SFIC). The award recognises work to reduce all types of workplace accidents. The subsidiary of Ireland-based CRH also won a safety award for its Chelles terminal, recognising its connected approach to logistics management.

India: France-based Fives says that Ramco Cements has ordered a second FCB TSV 5500 BF type classifier for raw material mixing at a plant in Tamil Nadu. The order follows the commissioning of a similar classifier from Fives at the same site. The upgrade is part of an overhaul of the unit’s grinding equipment. No price for the order or commissioning date has been disclosed.

France: LafargeHolcim subsidiary Lafarge France has announced a planned upgrade to its 120,000m³/yr Javel concrete plant involving a capacity reduction to 80,000m3/yr. It says that this corresponds to the significant reduction in the production capacity of the future Mirabeau power station and ’the expectations of residents and public authorities.’ The company has described the project as a ‘modernisation’ and from 2023 it will see at least 50% of its production become low or very-low carbon concrete products.

The producer said, “LafargeHolcim's approach by requesting the withdrawal of the existing authorisation thus consolidates its commitments vis-à-vis the stakeholders in the consultation process. The enforcement of the environmental controls announced by Paris Seine Normandy Ports (HAROPA) will of course be maintained and LafargeHolcim is fully in favour of maintaining the strictest controls on the part of the state services.”

France: LafargeHolcim subsidiary Lafarge France has installed a new rotary kiln at its Martres-Tolosane cement plant. The installation is part of a Euro120m project to build a new production line at the site. The work will also increase the plant’s alternative fuels (AF) substitution rate to 80% from 30%.

The company said, “Once completed the work will increase the productivity of the cement plant, while reducing its environmental impact. The plant will be equipped with the latest environmental technologies, thus increasing the share of energy recovery from waste and its use in the production of clinker. The work will reduce energy consumption, reduce the carbon dioxide (CO₂) footprint by 25% - 30% per tonne of cement and create local circular economy loops with partners in the greater South-West.” The on-going upgrade to the plant is on schedule for completion in November 2021.

There were mixed feelings evoked by HeidelbergCement’s good news last week that its French subsidiary Ciments Calcia is to set to spend Euro400m on a modernisation project. Sadly, this came with the bad news that the integrated plants at Gargenville and Cruas will be downgraded into a grinding plant and a terminal respectively, and there will be a review of the company’s headquarters in Guerville. All of this will cut 160 jobs but create 20 new ones.

Make no mistake, this is serious money to invest. Euro300m alone will go towards an upgrade of the integrated Airvault cement plant in the former Poitou-Charentes administrative region. HeidelbergCement didn’t say it in its press release but French press reported that the pyroprocessing line at Airvault will be rebuilt starting in 2022 with commissioning scheduled for 2025. If correct then this certainly suits an investment on this scale for a single plant. Smaller investments in the region of Euro25 – 50m were also said be earmarked for the integrated plants at Bussac-Forêt, Beaucaire and Couvrot. These are serious commitments to HeidelbergCement’s production base in France.

Generally speaking, the French cement and construction market has done as well as expected for a country forced to implement two coronavirus lockdowns so far in 2020. Half-way through the year the major cement producers were reporting sales declines of around 10% year-on-year with business picking up again over the summer. Vicat, for example, reported a 9% fall in sales volumes in the first half followed by ‘solid business growth’ in June 2020. LafargeHolcim, CRH and HeidelbergCement all reported a similar situation for their local subsidiaries.

Looking at the wider construction industry, in October 2020 analyst company GlobalData stuck by its forecast of a contraction of construction output by 11.6% in France in 2020. It noted a 35.5% quarter-on-quarter rebound in the third quarter, although it reckoned output was still down by around 5% in the quarter year-on-year, using French National Institute of Statistics and Economic Studies (INSEE) data. With a second national lockdown initiated in late October 2020, it said that INSEE expected a contraction in the fourth quarter of 2020 even with construction sites being allowed to stay open. This follows a peak of cement production above 20Mt in the late 2000s before hitting a low of around 15.5Mt in 2015 and a gradual recovery since then, according to data from the French cement industry union (SFIC).

Ciments Calcia’s upgrade at Airvault is noteworthy for the whole of Europe because it is one of only a few new pyroprocessing line projects in the last decade. The last major one was the new 4000t/day line at HeidelbergCement’s Burglengenfeld plant in Germany that was commissioned in 2018. The trend since then has generally been one of integrated plants slowly closing as markets shrank following the 2008 financial crisis, international clinker levels boomed and environmental measures tightened. Dominik von Achten, chairman of the managing board of HeidelbergCement, addressed this last point directly with the announcement of the Airvault project when he said, “This is why we focus our initiatives on the main CO₂-emitting plants in France.” The competitors to the larger established cement producers in France are certainly thinking about CO₂. Alongside the general European trend of fewer new clinker production lines has been rise in France of the smaller cement producers with grinding and/or reduced-clinker factor models like Cem’In’Eu, Hoffmann Green Cement Technologies and Ecocem. Anyone spending Euro300m on a clinker kiln spewing out CO₂ would do well to consider how much the CO₂ price might be in fifty years time.

Switzerland/France: Along with its partner Batica, LafargeHolcim is optimising the design of a low-carbon house, bringing together the latest innovations developed by the group's global research and development centre in Lyon, France.

Construction of the House of Tomorrow began at the end of October 2020 in Saint-Caprais-de-Bordeaux, Gironde. The materials used for its construction will have a CO₂ footprint more than 40% lower than a traditional house, and an optimised energy performance. The integration of these innovations in the house has made it possible for such a property to remain financially accessible to buyers thanks to controlled costs.

To achieve low CO₂ emissions performance, LafargeHolcim used its innovative cement and concrete products, all of which are available on the French market. Foundations were poured using ECOPact AA concrete, with emissions 80% lower than standard concrete. ECOPact A concrete, with CO₂ emissions 50-70% lower than standard concrete, will be used for the compression slab of the VS floor (crawl space). Airium, an insulating mineral foam, will be used to insulate the walls. A very low density concrete – 40-300kg/m³ depending on the mix – Airium represents an environmentally friendly, healthy and affordable insulation solution. LafargeHolcim’s Agilia Chape Thermic fluid screed will be used to coat the under-floor heating elements.