Review Article

Firing-Associated Recycling of Coal-Fired Power Plant Fly Ash

Figure 1

Scanning electron microscopy images of fly ash: (a) Uong Bi PCC, (b) Ninh Binh PCC, (c) Dong Trieu FBC, and (b) Mong Duong I FBC.
(a)
(b)
(c)
(d)