윤성원; JungSoo Bok; RHO JAE SEONG; 송인철
(Korea Society Of Waste Management, 2004-01)
Calcium sulfoalumiante(CSA) was prepared with use of the natural calcite(CaCO3) and industrial by-product, such as Al(OH)3, CaSO4·2H2O . The mixture of raw materials was fired at 20,400,600,800,1200 for 1h and rapidly ...