Oxy-Kraft RB
Oxy-Kraft recovery boiler – Towards novel integrated green energy parks
Oxy-combustion is a known technology to concentrate CO2 for further capture, however, applying oxy-combustion in Kraft recovery boilers has, so far, not been studied. The Kraft recovery boiler is an extremely complex device with the recovery of pulping chemicals as an essential part of the boiler design and operation. Oxy-combustion in Kraft recovery boilers would open opportunities for significant additional green energy production. In this project, we explore in detail the technical and economic feasibility of such a technology.