Magnetic separation of ilmenite used as oxygen carrier during combustion of biomass and the effect of ash layer buildup on its activity and mechanical strength

作者: Angelica Gyllén , Pavleta Knutsson , Fredrik Lind , Henrik Thunman

DOI: 10.1016/J.FUEL.2020.117470

关键词: Boiler (power generation)SyngasBatch reactorFluidized bed combustionMagnetic separationCombustionOxygenWaste managementIlmeniteMaterials science

摘要: … The oxygen carrier ilmenite has shown to be magnetically separable from the residual ash … In this study, rock ilmenite was evaluated after being used during OCAC in two separate …

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