Displaying items by tag: enzyme

World: The Global Cement and Concrete Association (GCCA) has named the 15 anticipated deliverers of low-CO₂ cement and concrete production shortlisted for participation in its second Innovandi Open Challenge. The association chose the start-ups based on their potential to deliver CO₂ emissions reduction in the global cement and concrete sector in line with its Concrete Future 2050 Net Zero Roadmap. The applicants are presenting their pitches to GCCA members on 30 June 2023. All those accepted will gain access to members' plants, labs, networks and expertise. The following start-ups made the Innovandi Open Challenge 2023 shortlist:

GCCA cement director and innovation lead Claude Loréa said “We received more than 70 quality applications, so drawing up a shortlist was challenging." Loréa continued "Our essential industry needs something easily scalable and affordable. Those start-ups on the list demonstrated the most potential, and we look forward to hearing more about their ideas. But we’ll also be keeping in touch with other start-ups who didn’t make this year’s shortlist, with future projects in mind.”

Poland: Germany-based HeidelbergCement has partnered with Norway-based Sintef Energi install a pilot carbon capture and storage (CCS) system at its Górazdze cement plant. The company will deploy new enzyme-based CCS technology, which it says allows greater use of the waste heat and simplifies the control of secondary emissions. The project, known as Project ACCSess, has received Euro15m-worth of funding from the EU’s Horizon 2020 industrial emissions reduction programme. 18 industry partners and research organisations will collaborate towards the deployment of the technology at the plant. The consortium will store captured CO₂ in storage fields in the Nordic countries. The project is due to conclude in April 2025. The total cost of the work is Euro18m.

HeidelbergCement chair Dominik von Achten said “The tests of an enzyme-based capture unit at our Górazdze plant in Poland will deliver important insights into how we can further reduce costs in the capture process.” He added “At the same time, it will emphasise our strategy to expand CCS further into our Eastern Europe-based assets.”