"Materials at high temperatures." . . . . "Separation (Technology)" . . . . "Drying, Roasting, and Calcining of Minerals" . "Drying, Roasting, and Calcining of Minerals"@en . . . . . . . . "The papers in this volume give the reader focused information on the important extractive metallurgy unit operations of drying, roasting, and calcining."@en . . . . . "Electronic books"@en . . . . "Biochemical engineering." . .