Global CemFuels News

UK: CRH subsidiary Tarmac has awarded a contract for the supply of solid recovered fuel (SRF) pellets for its Tunstead cement plant to Eco-Power Environmental. The supplier says that the fuel will come from its 125,000t/yr Humberside SRF pellet plant in Melton, East Riding of Yorkshire. It has spent Euro17m in recent upgrades to the plant. Its pellets offer up to 50% biomass content, calorific value in excess of 20MJ/kg, less than 0.5% chlorine, low ash content and the ability to be co-dosed with fossil fuels using existing equipment.

Tarmac Tunstead plant manager Chris Bradbury said “Reducing CO₂ at Tunstead is one of the team's top priorities and working closely with our colleagues in Sapphire we have made good progress with sustainable waste-derived fuels throughout 2020 and hope to go further in 2021.” He continued, “We got the opportunity of trialling the SRF pellets early in the year as a replacement for woodchips. The trial went well with only a few modifications required for the inside of the storage silo and feed out system. Once the moderations were completed, we extended the trial, which had great results. In June 2020 we then went on to continuous usage and from the start the pellets have proved to be a very stable fuel. These have been one of the main contributors to the continuous high waste-derived fuel substitution rate for fossil fuels from June to the end of the year.”

Norway: Synthetic fuel producer and chemical waste management specialist Quantafuel has bought a 40% stake in Geminor from Geminor Invest. The owners of Geminor Invest, chief executive officer (CEO) Kjetil Vikingstad and chief operation officer (COO) Ralf Schöpwinkel, will retain a 60% share of Geminor.

Vikingstad said “With Quantafuel as a partner we hope to achieve our goal of becoming a leading player in material recycling and energy recovery in Europe. In collaboration with Quantafuel we want to increase the proportion of plastic for material recycling, and by this actively contribute to a circular economy for plastics in Europe.” He added, “Together, the companies form a value chain from the collection, sorting and treatment of plastic waste all the way to the process of chemical recycling. Plastic will now become more important for Geminor, but the company also has a clear strategy to develop fractions and streams within waste wood, refuse-derived fuel (RDF), solid recovered fuel (SRF) and paper.” He said that the company will continue to develop more sustainable waste fractions and extract more waste plastic for chemical recycling.

Geminor Invest chair Arne Haldorsen said “The international community has major challenges within waste management, especially when it comes to handling ever-increasing amounts of plastic waste. To meet these challenges the waste industry is becoming more industrialised, and new recycling solutions are currently being developed internationally. Geminor wants to be a key player in this process, something we hope to achieve with Quantafuel as a partner and co-owner.”

Philippines: Holcim Philippines plans to invest US$2.5m on increasing its alternative fuels use until 2022. The subsidiary of Switzerland-based LafargeHolcim says it will spend the money on installing new equipment and improving storage and feeding facilities at its Bulacan cement plant in Barangay, Norzagaray. It also plans to support its Geocycle subsidiary in supplying higher amounts of post-consumer and municipal solid wastes.

“This investment ensures we can continue being a reliable partner in the country’s sustainable development, while also meeting our objectives of making our operations more efficient and respectful of nature,” said Holcim Philippines president and chief executive officer (CEO) John Stull. In 2020 the company co-processed close to 130,000t of qualified wastes from local governments, industry partners and agricultural processors in its plants in Luzon and Mindanao led by its Geocycle unit.

UK: The RDF Industry Group has re-elected Netherlands-based Attero marketing manager Robert Corijn as its chair for 2021. The term will be Corijn’s fourth in the position. Totus Environmental managing director Andy Jones takes on the role of vice chair for a second consecutive year.

Corijn said “Since first taking up the role of chair of the RDF Industry Group in 2018 there have been significant challenges that have affected the RDF industry, and 2020 was no different, having seen the roll-out of the Dutch import tax and the Covid-19 pandemic. We are also seeing some countries developing carbon taxes on waste treatment or other import restrictions. The RDF Industry Group is a strong believer in European cooperation – when we all work together, Europe can move much more waste up the waste hierarchy. Moving waste from landfill to recycling and to energy-from-waste provides a huge contribution to carbon savings. Carbon emissions do not know national borders, so our group will ask policy makers across Europe to consider a global perspective. The group has also played a vital role in information sharing and supporting our members, and I look forward to continuing to work together in 2021 as we see the waste-derived fuel industry develop, and as any new relationship between the UK and the European Union (EU) begins.”

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.