Research Article

Durability Analysis of Sludge Solidified with Soda Residue Subjected to Dry-Wet and Freeze-Thaw Cycles

Figure 3

XRD diagram for (a) samples S5, S4, and S3 before cycle; and sample S5 under the effects of (b) dry-wet cycles and (c) freeze-thaw cycles.
(a)
(b)
(c)