1844 XXXI International Mineral Processing Congress 2024 Proceedings/Washington, DC/Sep 29–Oct 3
333 34 35 36 37
F F-Fe2SiO4
M
M
(b)
3 34 35 36 37 61 62 63 64 65 66 67
(c) I-Iron
M-Magnetite I
M
M
22 23 24 25 26
Fe2SiO4
(e)
Figure 5. XRD patterns of roasted material at different reduction temperature. (a) General patterns. (b)~(e) Partial
enlargement patterns
333 34 35 36 37
F F-Fe2SiO4
M
M
(b)
3 34 35 36 37 61 62 63 64 65 66 67
(c) I-Iron
M-Magnetite I
M
M
22 23 24 25 26
Fe2SiO4
(e)
Figure 5. XRD patterns of roasted material at different reduction temperature. (a) General patterns. (b)~(e) Partial
enlargement patterns