About the 1996 International Symposium on Extraction and Processing for the Treatment and Minimization of Wastes: Thermal Processing of Wastes - III (Eaf and Iron & Steel Plant Wastes)

Wednesday, PM
Room: Mohave/Adobe
October 30, 1996

Session Chairperson: P. R. Taylor, Dept. of Met. and Mining Engineering, College of Mines, University of Idaho, Moscow, ID 83843; Co-chair: A.D. Zunkel, A.D. Zunkel Consultants Inc., 8020 N.E. 71st Loop, Vancouver, WA 98662

Possibilities and limitant factors of the recycling of electric arc furnace and oxygen (BOF) SLAGS AT THE CIVIL CONSTRUCTION: Rejane Tubino Geyer, Antonio C. F. Vilela, Dept. of Met. and Materials Eng., PPGEMM-UFRGS, Av. Oswaldo Aranha 99, Sala 702, CEP 90.035-190, Porto Alegre-RS-Brazil; Denise Dal Molin, Professor in Civil Eng., NORIE-UFRGS

2:25 pm

RECYCLING OF WASTE MATERIALS IN A FERROCHROME INDUSTRY: S. A. Platias, MIRTEC S. A., Research Division, Á Industrial Area, 38500 Volos, Greece

2:50 pm

An Experimental Investigation of Selective Chloridizing Roasting for the Removal of Impurities from Eaf Dust and Other Zinc Feed-stocks Prior to Thermal Reduction: Jesse F. White, J. P. Hager, Dept. of Met. and Materials Eng., Colorado School of Mines, 1500 Illinois St., Golden, CO 80401; J. F. Pusateri, Technology Division, Horsehead Resource Development Co., 300 Frankfort Road, Monaca, PA 15061

3:15 pm BREAK

3:30 pm

Recovery of Direct Reducted Iron from Blast Furnace Dust: Amir Rehmat, Michael C. Mensinger, Institute of Gas Technology, 1700 S. Mt. Prospect Road, Des Plaines, IL 60018-1804

3:55 pm

Sulphatizing Roast of the Electric-Arc Steelmakings Dusts: F. H. A. Abdalia, M. B. Morsi, M. M. Nasr, CMRDI Extractive Metallurgy Division, Helwan, PO Box 87, Cairo, Egypt

4:20 pm

Self Reducing Pellets of Wastes from Iron and Steelmaking Plants: Cyro Takano, Marcelo Breda Mourao, Dept. of Met. and Materials Eng., Av. Prof. Mello Moraes, 2463 Sao Paulo - S.P. Brazil 05508-900