addresszhengzhou , china

email[email protected]
get a quote

The Process Of Making Gypsum Powder

wallboard gypsum must be partially dehydrated or calcined to produce calcium sulfate hemihydrate CaSO4 H 2O commonly called stucco. A flow diagram for a typical gypsum process producing both crude and finished gypsum products is shown in Figure 11.16-1. In this process gypsum is crushed dried ground and calcined.

Get Price

Latest News

Related News