thyssenkrupp Calvion GmbH is a German engineering company specializing in sustainable process technologies for energy-intensive industries. Headquartered in Ennigerloh, Germany, the company focuses on Oxyfuel combustion and other CO₂-reduction solutions, particularly for the cement and lime sectors. It was established on 1 May 2026 as a carve-out from thyssenkrupp Polysius, separating its sustainable process technologies into a dedicated entity.
Calvion offers end-to-end support across the project lifecycle, helping customers translate emission-reduction concepts into fully implementable industrial solutions. Its parent company, thyssenkrupp Polysius, continues to provide single-machine solutions, modernizations, spare parts, and field services.
With approximately 40 employees, Calvion is a wholly owned subsidiary of thyssenkrupp AG and is led by CEO Lukas Schoeneck.
chemXplore tracks 1 project involving thyssenkrupp Calvion.
thyssenkrupp Calvion's role on them: Technology / equipment supplier.
Semi‑industrial demonstration replaces air with oxygen to raise flue‑gas CO₂ and enable near‑95% capture from clinker; dedicated 450 t/day kiln built with >€120m investment.
Effective 1 May 2026, a carve‑out bundles Oxyfuel and other CO₂‑reduction process technologies into a dedicated unit to speed development, industrialization and market deployment for heavy industries.
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