Tsvetnye Metally
The 9-th issue of the journal “Tsvetnye Metally” (“Non-ferrous metals”) (September, 2012) shares the questions of the theory and practice of ore concentration, production and processing of non-ferrous metals, complex usage of crude ore, and economics and management of production.
This year is the 70-th anniversary of the scientific and technical service of Norilsk MMC. The article “Analysis of changing of a sulfide crude ore structure, which was processed during the flash smelting, and technological properties of operation under the conditions of reducing its richness” is devoted to this event. Considering the Polar Division of “Norilsk Nickel MMC”, since 2008, it has been observing the reduction tendency of the part of non-ferrous metals` sulfides in ores and concentrates after its concentration, along with increasing of non-metallic part, which includes refractory compounds. In connection with the preparation to reconstruction of some pyrometallurgical redivisions, the charge compound started including the products, which are uncharacteristic for the classic melting technology of sulphide crude ore on the matte.
Along with the temporary refuse from exploitation of some slag boreholes, changing the composition of processed charge led to the incrustation in the slag end face of flash smelter settler. The paper considers the reasons and proposes the package plan for the prevention of scull formation in flash smelters during the processing of low-calorie copper-nickel raw materials.
This issue continues the publication of articles from “Russian Copper Company” JSC, which generalize the implementation experience of innovation projects on enterprises, from the group of “Russian Copper Company” JSC. These articles share the mastering experience of processing technology of slags of autogenous processes and adsorption technology development of oxygen obtaining with realization of the reconstruction project of “Karabashmed” JSC.
The article by M. G. Yakovlev, V. B. Kuskov and V. A. Utkov presents the reference technological estimation of the preparation methods of dump red muds of alumina production for the dispatch and processing. There are compared the technological indices of the cakes obtaining from wet red muds in rotating furnace and on sintering machine, which could be used for melting in open hearth furnaces.
The paper by M. E. Samoshina, N. A. Belov and S. V. Savchenko presents the system analysis of the phase composition of the piston-type silumins AK12MMгH and AK12M2MгH, on the basis of the thermodynamic calculations of multicomponent phase status routines. There is determined the difference in the crystallization character of two alloys. There is researched the casting microstructure of the piston-type silumins and the annealing influence on this microstructure.
You may find below more details about the issue or book printed or electronic version of the journal.
Norilsk Nickel Mining and Metallurgical plant, phone: (495) 787-76-34, e-mail: korneevsi@rao.nornik.ru
A. A. Baikov Institute of Metallurgy and Materials Science of Russian Academy of Sciences, Moscow, Russia:
N. V. Serova, Senior Researcher
M. P. Lysykh, Acting Researcher
T. V. Olyunina, Acting Senior Researcher, e-mail: toliun@yandex.ru
MMC “Norilsk Nickel”, Norilsk, Russia:
V. T. Dyachenko, Head of a Department of Industrial and Technical Development
“SNF Baltreagent” JSC, Saint Petersburg, Russia:
M. V. Nefedeva, Specialist
“Mining Engineering”, Almaty, Republic of Kazakhstan:
A. I. Edilbaev, Chief Executive Officer
“Gintsvetmet” Institute, Moscow, Russia:
V. A. Glinkin, Leading Researcher, e-mail: vladimirglinkin@rambler.ru
Polar Division of MMC “Norilsk Nickel”, Norilsk, Russia:
S. Yu. Eroshevich, Deputy Director
V. B. Fomichev, Chief Specialist of Scientific and Industrial Administration, e-mail: FomVB@nk.nornik.ru
I. V. Boyko, Head of an Engineering Administration Department
L. V. Krupnov, Head of an Engineering Department
S. G. Anapolskaya, Leading Engineer-Technologist of a Center of Engineering Support of Industry
Kaluga Branch of Bauman Moscow State Technical University, Kaluga, Russia:
I. V. Fedoseev, Professor of a Chemistry Chair, e-mail: fn6-kf@bmstu-kaluga.ru
V. V. Maksimov, Assistant of a Chemistry Chair
“Russian Copper Company” JSC, Ekaterinburg, Russia:
I. A. Altushkin, Chairman of Board of Directors
Yu. A. Korol, Vice-President, e-mail: u.korol@mail.ru
“Aktyubinsk Copper Company”, Aktyubinsk, Republic of Kazakhstan:
A. V. Sizikov, Chief Executive Officer
“Russian Copper Company” JSC, Ekaterinburg, Russia:
I. A. Altushkin, Chairman of Board of Directors
Yu. A. Korol, Vice-President, phone: 8(343)365-29-00
“Karabashmed” JSC, Karabash, Chelyabinsk region, Russia:
A. N. Satonin, Head of an Oxygen Station
“Albyn Mine” JSC, Blagoveshchensk, Russia:
V. V. Zhmurova, Head of a Technical Control Department, e-mail: v_pichugina@list.ru
Irkutsk State Technical University, Irkutsk, Russia:
A. I. Karpukhin, Professor of a Chair of Non-ferrous Metals Metallurgy
Institute of Chemistry and Chemical Technology of Siberian Branch of Russian Academy of Sciences, Krasnoyarsk, Russia:
Yu. S. Kononov, Leading Researcher, e-mail: cm2@bk.ru
V. V. Patrushev, Leading Researcher
S. A. Antsiferova, Researcher
Institute of Non-ferrous Metals and Materials Science of Siberian Federal University, Krasnoyarsk, Russia:
O. N. Kononova, Assistant Professor
V. P. Plekhanov, Assistant Professor
Saint Petersburg State Mining University, Saint Petersburg, Russia:
M. G. Yakovlev, Post-Graduate Student, phone : 8(812)328-86-60
V. B. Kuskov, Assistant Professor
V. A. Utkov, Professor
Chair of Non-Ferrous Metals Metallurgy, The First Higher Technical Educational Institution in Russia “National Mineral Resources University”, Saint Petersburg, Russia:
V. M. Sizyakov, Head of a Chair, e-mail: kafmetall@mail.ru
E. V. Tikhonova, Post-Graduate Student
M. V. Cherkasova, 4-th Year Student
RUSAL Engineering and Technical Center, Bratsk, Russia:
S. I. Nozhko, Head of an Electrolysis Department, e-mail: semen.nozhko@rusal.com
RUSAL, Moscow, Russia:
V. G. Goloshchapov, Manager of Executive Derectorate
“RUSAL Bratsk” JSC, Bratsk, Russia:
S. N. Tikhomirov, Senior Master of Building No. 11 Series
V. V. Volyanskiy, Executive Officer on Electrolysis
S. I. Pentyukhin, Deputy Engineer-Technologist, Electrolysis Directorate
“Giredmet” Institute, Moscow, Russia:
A. N. Poсhtarev, Head of Laboratory, e-mail: ANP1945@mail.ru
M. V. Istrashkina, Senior Researcher
V. S. Kalimulin, Senior Researcher
V. E. Kartsev, Head of Scientific and Technical Complex
I. V. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials of Kola Scientific Center of Russian Academy of Sciences, Apatity, Russia:
V. M. Voskresenskiy, Post-Graduate Student
O. R. Starodub, Researcher, e-mail: starodub@chemy.kolasc.net.ru
N. V. Sidorov, Divisional Manager
M. N. Palatnikov, Divisional Manager
V. T. Kalinnikov, Director
I. V. Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials of Kola Scientific Center of Russian Academy of Sciences, Apatity, Russia:
B. I. Gurevich, Leading Researcher
V. V. Tyukavkina, Senior Researcher, e-mail: tukav_vv@chemy.kolasc.net.ru
Ural Federal University named after the first President of Russia B. N. Yeltsin, Ekaterinburg, Russia:
M. Yu. Shirev, Post-Graduate Student, e-mail: m.sсhirev@yandex.ru
V. A. Lebedev, Head of a Chair of a Light Metals Metallurgy
“Russian Magnesium” JSC, Asbest, Russia:
R. H. Abzalov, Technologist
Tomsk Polytechnic University, Tomsk, Russia:
G. G. Andreev, Professor
T. I. Guzeeva, Professor, e-mail: guzeev@mail.tomsknet.ru
Federal University of Educational Development, Moscow, Russia:
O. E. Permyakov, Chief Specialist
Tomsk Polytechnic University, Tomsk, Russia:
N. V. Martyushev, Assistant Professor, e-mail: martjushev@tpu.ru
State Industrial University, Novokuznetsk, Russia:
D. V. Zagulyaev, Senior Lecturer
S. V. Konovalov, Assistant Professor, e-mail: konovserg@gmail.com
V. E. Gromov, Professor, Head of a Physics Chair
I. A. Sinyavskiy, Assistant Professor
V. Ya. Tsellermaer, Professor
Engineering Center «Innovation Casting Technologies and Materials», Moscow, MISiS, Russia:
M. E. Samoshina, Senior Researcher
Chair of Casting Processes Technology, MISiS, Moscow, Russia:
N. A. Belov, Professor, e-mail: nikolay-belov@yandex.ru
Vsevolozhsk plant of aluminium alloys, Vsevolozhsk, Russia:
S. V. Savchenko, Deputy Chief Executive Officer of Production