Combined processing of polymetallic semifinished products of metallurgical production
- 42 Downloads
Results are presented for a study of combined melting of dust that is complex with respect to chemical and mineral composition from Vanyukov furnace electric filters and the magnetic fraction of zinc production clinker separation in an ore heating furnace. The possibility of arsenic concentration in slag and sublimates is demonstrated by controlling the reducing capacity of a charge.
Keywordssublimates electric melting impurity removal arsenic
- 1.E. I. Fedotova, L. D. Kirr, and E. I. Kaminskaya, “Distribution of arsenic with respect to products of copper melting production,” Coll. Sci. Works Unipromed, Sverdlovsk (1972), Iss. 15, pp. 135–138.Google Scholar
- 2.L. A. Smirnov, I. F. Khudyakov, and O. G. Perederii, “Removal of arsenic in copper melting enterprises,” Tsvet. Met., No. 3, 36 (1984).Google Scholar
- 3.S. I. Evdokimov and A. M. Panshin, “Choice of clinker enrichment technology form Waelz zinc cakes,” Izv. Vyssh. Uchebn. Zaved. Tsvet. Met. No. 2, 19 (2009).Google Scholar