1816 XXXI International Mineral Processing Congress 2024 Proceedings/Washington, DC/Sep 29–Oct 3
Figure 6. XRD of oxidation roasting products of carbonaceous shale at different temperatures (a-primary oxidation roasting,
b-high-temperature reoxidation roasting)
Figure 7. FTIR diagram of raw ore and oxidation roasted products
Figure 6. XRD of oxidation roasting products of carbonaceous shale at different temperatures (a-primary oxidation roasting,
b-high-temperature reoxidation roasting)
Figure 7. FTIR diagram of raw ore and oxidation roasted products