The Effects of Different Types of Fly Ash on the Compressive Strength Properties of Briquettes

Figure 2

SEM micrographs of fly ashes (a) Soil ×1500 (b) C ×1500 (c) OE ×1500 (d) SO ×1000 (e) T ×1000.

(a)

(b)

(c)

(d)

(e)