Журналы →  Tsvetnye Metally (Non-ferrous metals) →  2018 →  №3

Tsvetnye Metally (Non-ferrous metals)


 

The article by B. G. Balmaev, S. S. Kirov, V. I. Pak and M. A. Ivanov talks about kinetic regularities of autoclave leaching of kaolin clays from East Siberian deposits. The leaching is held in laboratory conditions by using hydrochloric acid. The authors constructed a probabilistic-deterministic mathematical model of this leaching, and made it possible to predict the best parameters of the process.


Nowadays, the development of alkaline opening of eudialyte concentrate is very perspective. This concentrate enables extraction of silicon into solution with obtaining of concentrate, dressed by rare-earth and rare metals. This is described in detail in the article by E. V. Bogatyreva, O. V. Khokhlova, E. A. Muraveva, A. V. Dolgov “Thermodynamic estimation of the probability of chemical reactions during alkaline decomposition of eudialyte concentrate”. The authors determined which silicon-bearing phase, formed during the alkaline opening, allows for its extracting in alkaline solution.


Material scientists will be interested in the article “Possible usages of powder material, obtained from wastes of mechanical treatment of VT-22 (ВТ-22) titanium alloy ingots”. It tells us that the VT-22 powder may be used for making both composite and homogeneous solid products by using powder metallurgy methods. The most promising composition for obtaining composite materials with strength properties was found. The investigation results lead to a conclusion about the possibility of the secondary use of the powder.


You may find below more details about the issue or book printed or electronic version of the journal.


BENEFICATION
Название Control of gravitation process of enrichment of gold-bearing sulphide ores
Авторы Soshkin G. S., Vaniev E. Sh., Kotlyarov V. V., Borodin E. V.
Информация об авторах

Scientific and Production Complex “YugTsvetmetavtomatika”, Vladikavkaz, Russia:

G. S. Soshkin, First Deputy Director, e-mail: ugcma@mail.ru
E. Sh. Vaniev, Electronic Engineer

 

JSC “Urupskiy GOK”, Mednogorsky settlement, Karachay-Cherkess Republic, Russia:
V. V. Kotlyarov, Chief Executive Officer
E. V. Borodin, Chief Dresser – Deputy Technical Director

HEAVY NON-FERROUS METALS
Название Chelating ion-exchanger for fine cleaning of cobalt solutions from nickel impurities
Авторы Gedgagov E. I., Zakharyan S. V., Terenteva I. V., Serikbay A. U.
Информация об авторах

JSC “Gintsvetmet” Institute, Moscow, Russia:
E. I. Gedgagov, Head of Laboratory of Metallurgy and Dressing, e-mail: egedgagov@gmail.com

 

PLC “KazGidroMed”, Karaganda, Kazakhstan:
S. V. Zakharyan, Deputy Head of Research Laboratory, e-mail: szakharyan@yandex.ru
I. V. Terenteva, Geology, e-mail: irina_ter64@mail.ru
A. U. Serikbay, Research Engineer of Research Laboratory, e-mail: shakeev1986@mail.ru

Название In-situ leaching of copper ores. Part 1
Автор Meretukov M. A.
Информация об авторе

Meretukov M. A., Research Adviser, e-mail: mamer@inbox.ru

LIGHT METALS AND CARBON MATERIALS
Название Complex control of the state of steel pins in Soderberg electrolytic cells by using computer vision systems
Авторы Bazhin V. Yu., Kulchitskiy A. A., Kadrov D. N.
Информация об авторах

Saint-Petersburg Mining University, Saint Petersburg, Russia:

V. Yu. Bazhin, Dean of Chemical and Metallurgical Faculty, e-mail: bazhin-alfoil@mail.ru
A. A. Kulchitskiy, Assistant Professor of a Chair of Automation of Technological Processes and Productions, e-mail: doz-ku@rambler.ru
D. N. Kadrov, Post-Graduate Student of a Chair of Automation of Technological Processes and Productions

Название Investigation of substantial composition of alumina-bearing material of aluminium electrolysers for usage in primary aluminium technology
Авторы Burdonov A. E., Zelinskaya E. V., Gavrilenko L. V., Gavrilenko A. A.
Информация об авторах

Irkutsk National Research Technical University, Irkutsk, Russia:

A. E. Burdonov, Assistant Professor of a Chair of Mineral Concentration and Environmental Protection named after S. B. Leonov, e-mail: slimbul@inbox.ru
E. V. Zelinskaya, Professor of a Chair of Mineral Concentration and Environmental Protection named after S. B. Leonov

 

LLC “RUSAL-Engineering and Technological Center”, Krasnoyarsk, Russia:
L. V. Gavrilenko, Manager of Department of Technologies and Technological Progress in Aluminium Production

 

JSC “RUSAL-Bratsk Aluminium Smelter”, Bratsk, Russia:
A. A. Gavrilenko, Director of Ecology, Labour Protection and Industrial Safety

Название Kinetics of high-temperature hydrochloric leaching of kaolin clays of east-siberian deposits in laboratory conditions and pilot plant tests
Авторы Balmaev B. G., Kirov S. S., Pak V. I., Ivanov M. A.
Информация об авторах

A. A. Baikov Institute of Metallurgy and Material Science RAS, Moscow, Russia:

B. G. Balmaev, Leading Researcher, Laboratory of Physical Chemistry and Aluminium Technology, e-mail: 3.boris@gmail.com

 

National University of Science and Technology “MISiS”, Moscow, Russia:
S. S. Kirov, Assistant Professor, Chair of Non-ferrous Metals and Gold, e-mail: kirovss@list.ru
V. I. Pak, Post-Graduate Student, Chair of Non-ferrous Metals and Gold, e-mail: pakvi@misis.ru
M. A. Ivanov, Post-Graduate Student, Chair of Non-ferrous Metals and Gold, e-mail: ivanov@misis.ru

RARE METALS AND SEMICONDUCTORS
Название Thermodynamic estimation of the probability of chemical reactions during alkaline decomposition of eudialyte concentrate
Авторы Bogatyreva E. V., Khokhlova O. V., Muraveva E. A., Dolgov A. V.
Информация об авторах

National University of Science and Technology MISiS, Moscow, Russia:

E. V. Bogatyreva, Professor of a Chair of Non-Ferrous Metals and Gold, e-mail: Nelen_Bogatureva@mail.ru
O. V. Khokhlova, Assistant of a Chair of Non-Ferrous Metals and Gold
E. A. Muraveva, Student of a Chair of Non-Ferrous Metals and Gold
A. V. Dolgov, Student of a Chair of Non-Ferrous Metals and Gold

Название Calculation of extraction separation in full counter-current cascade with distribution constants by using Excel
Авторы Voldman G. M., Apanasenko V. V.
Информация об авторах

G. M. Voldman, Independent Expert, Moscow, Russia, e-mail: gvoldman@bk.ru

 

JSC “Giredmet”, Moscow, Russia:
V. V. Apanasenko, Head of Laboratory of Technology of Distribution of Rare-Earth Metals and Compounds

COMPOSITES AND MULTIPURPOSE COATINGS
Название Investigation of the influence of mineral wool insulation materials on the corrosion resistance of hot-dip galvanized steel
Авторы Volkova O. V., Dub A. V., Rakoch A. G., Safonov I. A.
Информация об авторах

National University of Science and Technology MISiS, Moscow, Russia:

O. V. Volkova, Researcher of a Chair of Steel Metallurgy, New Production Technologies and Metal Protection, e-mail: expertcorr@gmail.com
A. V. Dub, Professor of a Chair of Steel Metallurgy, New Production Technologies and Metal Protection, e-mail: AlVDub@rosatom.ru
A. G. Rakoch, Professor of a Chair of Steel Metallurgy, New Production Technologies and Metal Protection, e-mail: rakoch@mail.ru
I. A. Safonov, Assistant Professor of a Chair of Steel Metallurgy, New Production Technologies and Metal Protection, e-mail: iasafonov@cniitmash.com

MATERIALS SCIENCE
Название Reasonableness of usage of hyperduplex stainless steel as autoclave equipment material for high-temperature oxidation leaching of gold-bearing sulphide concentrates
Авторы Bolobov V. I., Shneerson Ya. M., Lapin A. Yu.
Информация об авторах

Saint Petersburg Mining University, Saint Petersburg, Russia:
V. I. Bolobov, Professor of a Chair of Mechanical Engineering, e-mail: Boloboff@mail.ru

 

Scientific and Research Center “Gidrometallurgiya”, Saint Petersburg, Russia:
Ya. M. Shneerson, Chief Executive Officer, Professor
A. Yu. Lapin, Technical Director

Название Possible usages of powder material, obtained from wastes of mechanical treatment of VT-22 (ВТ-22) titanium alloy ingots
Авторы Zakharov M. N., Rybalko O. F., Romanova O. V., Gelchinskiy B. R.
Информация об авторах

Institute of Metallurgy of Ural Branch of Russian Academy of Sciences, Ekaterinburg, Russia:

M. N. Zakharov, Junior Researcher, e-mail: mr.mizani@mail.ru
O. F. Rybalko, Researcher
O. V. Romanova, First Category Engineer
B. R. Gelchinskiy, Doctor of Physical and Mathematical Sciences, Head of Laboratory

METAL PROCESSING
Название Theoretical researches on operation of isothermal distribution of tubes from difficult-to-form non-ferrous alloys in conditions of a short-term creep
Авторы Pasynkov A. A., Boriskin O. I., Larin S. N.
Информация об авторах

Tula State University, Tula, Russia:

A. A. Pasynkov, Assistant Professor of a Chair “Mechanics of Plastic Form Change”
O. I. Boriskin, Professor, Director of Polytechnic Institute
S. N. Larin, Professor, Assistant Professor of a Chair “Mechanics of Plastic Form Change”, e-mail: mpf–tula@rambler.ru

Название Diamond instrument binding with hybrid nano-modification for processing of highly abrasive materials
Авторы Loginov P. A., Sidorenko D. A., Bychkova M. Ya., Levashov E. A.
Информация об авторах

National University of Science and Technology MISiS, Moscow, Russia:

P. A. Loginov, Researcher of Scientific and Research Center of Self-Spreading High-Temperature Synthesis MISiS-ISMAN, e-mail: pavel.loginov.misis@list.ru
D. A. Sidorenko, Researcher of Scientific and Research Center of Self-Spreading High-Temperature Synthesis MISiS-ISMAN
M. Ya. Bychkova, Researcher of Scientific and Research Center of Self-Spreading High-Temperature Synthesis MISiS-ISMAN
E. A. Levashov, Director of Scientific and Research Center of Self-Spreading High-Temperature Synthesis MISiS-ISMAN, e-mail: levashov@shs.misis.ru

Журналы →  Tsvetnye Metally (Non-ferrous metals) →  2018 →  №3