Hydrated lime is the second most important product of the lime industry and modern industrial applications developed in the 20th century require many different qualities of lime, to be manufactured under strictly controlled conditions. In particular relatively new industrial uses, such as FGD, have required new product characteristics, from enhanced average fineness, to higher surface area and pore volume.
This has led to the needs to evolve and partly redesign hydration equipment and their ancillary components in order to meet the product quality demands on the one hand, and the emissions standards on the other.
อ่านเพิ่มเติม