CO2OLHEAT (2021–2025) specifically targets supercritical CO2 power cycles operating on industrial waste heat at CEMEX's cement facility.
CEMEX POLSKA SP ZOO
Polish cement manufacturer providing industrial-scale facilities for waste heat recovery and supercritical CO2 power generation demonstrations.
Their core work
CEMEX Polska is the Polish subsidiary of CEMEX, one of the world's largest cement producers, operating industrial-scale cement manufacturing plants in Poland. In the H2020 context, the company participates not as a research actor but as an industrial host — providing real operational cement facilities for testing and demonstrating advanced energy technologies. Their specific value to research consortia is access to large, continuous waste heat streams from cement kilns and industrial processes, which are ideal environments for validating energy recovery systems. They sit at the intersection of hard-to-decarbonize industry and clean energy technology, making them a sought-after industrial partner for demonstration-phase projects.
What they specialise in
EPOS (2015–2019) focused on enhanced energy and resource efficiency in process industry operations, with CEMEX joining as a participant.
Both EPOS and CO2OLHEAT explicitly use cement production (alongside glass and aluminum) as the industrial test case for new energy technologies.
CO2OLHEAT demonstrates sCO2 turbomachinery at operational scale at an industrial site, with CEMEX Polska as the third-party facility provider.
How they've shifted over time
CEMEX Polska's early H2020 engagement (EPOS, 2015–2019) was broadly focused on energy and resource efficiency across process industries — a wide framing with no specific technology focus visible in the keyword data. By 2021–2025, their involvement sharpened considerably: CO2OLHEAT centers on a specific and technically demanding technology (sCO2 turbomachinery) for converting waste heat into electricity at their plant. This progression suggests a deliberate strategic move from general efficiency participation toward hosting cutting-edge thermal energy conversion demonstrations at industrial scale.
CEMEX Polska is evolving from a passive participant in broad energy efficiency research into a dedicated industrial demonstration host for advanced low-carbon power technologies — a role that will grow in demand as the EU scales up hard-to-decarbonize industry transition programs.
How they like to work
CEMEX Polska has never led a project — all participation is as a partner or third party, which is consistent with their role as an industrial end-user and test-site provider rather than a research driver. Despite a small project count, they have engaged with 41 distinct partners across 13 countries, pointing to large, multi-partner consortia typical of IA and RIA demonstration projects. Working with them means gaining access to a real industrial site, but they are unlikely to drive the research agenda or manage project administration.
CEMEX Polska has connected with 41 unique consortium partners across 13 countries through just two projects, reflecting the large, internationally distributed consortia typical of EU energy demonstration initiatives. No geographic concentration is evident — their network spans the European research and industrial landscape broadly.
What sets them apart
CEMEX Polska offers something most research organizations cannot: a fully operational, industrial-scale cement plant as a live demonstration environment for energy technologies. For technology developers working on waste heat recovery, high-temperature power cycles, or industrial decarbonization, access to a real cement kiln in production is invaluable — regulatory sandbox environments and lab simulations cannot substitute for it. In Poland specifically, they represent a critical industrial anchor for EU-funded clean energy demonstration projects targeting hard-to-abate sectors.
Highlights from their portfolio
- CO2OLHEATA cutting-edge sCO2 turbomachinery demonstration at industrial scale using CEMEX's cement plant as the live operational environment — one of the most technically ambitious waste heat recovery projects in H2020.
- EPOSCEMEX's first H2020 engagement, positioning them within a broad cross-industry consortium targeting energy and resource efficiency across cement, glass, and steel production.