Austria: RHI Magnesita has invested in Australia-based MCi Carbon as part of a long-term strategic cooperation agreement to research and develop technologies to decarbonise the production of refractories. MCi Carbon sells a mineral carbonation process that creates a range of low-carbon embodied materials, including calcium and magnesium carbonate by carbonating minerals in by-products of industrial processes. RHI Magnesita intends to use this process to reduce its Scope 1 emissions from mineral processing during its refractory production process.
Stefan Borgas, the chief executive officer of RHI Magnesita, said "This partnership could become a breakthrough towards decarbonising the industry. It fits seamlessly with RHI Magnesita's ambitious sustainability strategy." He added "We still have a long way to go but our early-stage investment and the clear intention of a long-term collaboration make this day so memorable. Together with the like-minded team from MCi we will pave the way for a greener industry."
So far, both companies have worked together on CO2 mitigation studies, mineral carbonisation feedstock assessments and techno-economic analyses at RHI Magnesita's sites around the world. In a next step, the companies' joint efforts will focus on industrial scale-up, expected to start in 2024 with the set-up of a demonstration plant by MCi at Newcastle in Australia, supported by the Australian government.
