The most important physical-chemical properties of the oxysulphide melts have been investigated. The investigations on the ignition temperature of the pyrrhotites, chalcopyrites and pentlandites in the flash smelting conditions, special features in the oxidation mechanism and kinetics of the sulphide particles, matte- and slag formation in the flash smelting furnaces, special features of the mass exchange and metal coating application mechanism of the converter matte at converting have been investigated. The control methods of the converter matte metal coating application have been developed. The heat balance for converting process of the autogenous smelting mattes has been investigated. The forms of finding non-ferrous metals in the flash ...
This work presents the laboratory testing results of kinetics the oxidation process and sample proce...
Cinder wastes of energy coals from Ekibastuz are studied. The purpose is to develop the theoretical ...
Subject of investigation: pyrite gold-containing concentrates. Purpose of the work: substantiation a...
There the study object is the equipment for the pyrometallurgical processing of raw material of heav...
There the new classification of ores of Pechenga Deposit has been offered. Most major factors, which...
There the study objects are the converter slags of copper-smelting production. The purpose is to dev...
There the purpose are to develop the scientific and practical recommendations for the apparatus-engi...
Purpose of the work: development of a technology for demanganization of ferrovanadium based on refin...
The object of the investigation is oxidized and compound copper ores of the Udokan deposit and oxidi...
There the purposes are to develop the new method, to refine its separate members, to study the inter...
There the comprehensive mathematical simulator of heat exchange has been developed on the basis of z...
The machine steels were studied. The purpose was the obtaintion of machine steels with ultralow cont...
To determine slag properties and the factors influencing these properties for optimization of operat...
In clause are given the short review on material structure persistent sulfide gold containing ores o...
The notions have been revised; the physico-chemical laws used in refining and microalloying steels a...
This work presents the laboratory testing results of kinetics the oxidation process and sample proce...
Cinder wastes of energy coals from Ekibastuz are studied. The purpose is to develop the theoretical ...
Subject of investigation: pyrite gold-containing concentrates. Purpose of the work: substantiation a...
There the study object is the equipment for the pyrometallurgical processing of raw material of heav...
There the new classification of ores of Pechenga Deposit has been offered. Most major factors, which...
There the study objects are the converter slags of copper-smelting production. The purpose is to dev...
There the purpose are to develop the scientific and practical recommendations for the apparatus-engi...
Purpose of the work: development of a technology for demanganization of ferrovanadium based on refin...
The object of the investigation is oxidized and compound copper ores of the Udokan deposit and oxidi...
There the purposes are to develop the new method, to refine its separate members, to study the inter...
There the comprehensive mathematical simulator of heat exchange has been developed on the basis of z...
The machine steels were studied. The purpose was the obtaintion of machine steels with ultralow cont...
To determine slag properties and the factors influencing these properties for optimization of operat...
In clause are given the short review on material structure persistent sulfide gold containing ores o...
The notions have been revised; the physico-chemical laws used in refining and microalloying steels a...
This work presents the laboratory testing results of kinetics the oxidation process and sample proce...
Cinder wastes of energy coals from Ekibastuz are studied. The purpose is to develop the theoretical ...
Subject of investigation: pyrite gold-containing concentrates. Purpose of the work: substantiation a...