Cleaning of copper containing slag melts by sulphidizing gas mixtures

by Fomichov, V.B, Tsemekhman, L.Sh, Tsymbulov, L.B, Voykhanskaiy, N.L
Source: 1. Metallurgy, refractories and environment 1. Košice : Technická univerzita, 2002 1. 80-7099-821-0 1. S. 433-438

Study of rich oxide copper slags interaction with magnesite and periclase-chromite refractory materials

by Ertseva, L.N, Fedorov, M.S, Maksimov, D.B, Tsemekhman, L.Sh, Tsymbulov, L.B
Source: 1. Metallurgy, refractories and environment 1. Košice : Technická univerzita, 2002 1. 80-7099-821-0 1. S. 49-55

Autogenous smelting of copper concentrate after high-grade matte separation for blister copper in an aggregate with upper oxygen blow

by Golov, A.N, Maksimov, D.B, Miroevskiy, G.P, Tsemekhman, L.Sh, Tzymbulov, L.B
Source: 1. Metallurgy, refractories and environment 1. Košice : Technická univerzita, 2002 1. 80-7099-821-0 1. S. 91-96