Physikal and chemical bases of reception of antimony sublimation of ims concentrat conclusion
The physical and chemical base is of the process for separation of the process admixtures from the antimony concentration was developed during experiments. For this purpose the rotating container installation was perfectly improved. Calculations of the temporary dependence of the As and S concentration upon the temperature vacuum with in the rotating container were made and analysis of the metal content of (кек) the concentration and slag's was made by the atom-emissive spectral method. Content of the resulted red slag was determined and it shows that in general it consists of the S and As, and the residual slag in general consists of the mixtures of AI, Si, Fe, Mn, Pb, Mg, Cu, Ti, Ca, Na, B, Ba, Ni, Zr.