Tsvetnye Metally
Issue No. 8 – 2021 of Tsvetnye Metally features articles from the following sections: Economics and Management of Production, Beneficiation, Heavy Non-Ferrous Metals, Radioactive Elements, Materials Science, Metal Processing.
The opening article of the current issue includes an international review of the non-ferrous metals market (as of July 2021).
The Beneficiation section features articles describing the results of testing of a gravity flotation process used for the treatment of gold mining waste, the application of polyvinyl caprolactam in gold flotation and the effect of various factors during dehydration of difficult-to-filter concentrates.
The article titled Thermochemical treatment of a cladding fuel simulator based on UO2 with an oxidizing mixture NxOy + O2 + CO2 + H2O(steam) examines issues related to the development of spent nuclear fuel treatment techniques.
Featuring seven papers on metals processing and materials engineering, the current issue can also be of interest to experts in the field. Thus, the articles included in the Materials Science section look at AK7 aluminium alloy ingots modified with magnetic fields, the effect of cooling during a friction stir welding process on the structure and properties of 1565chN116 aluminium alloy joints and the effect of silicon on the structure and properties of aluminium alloy AZ5NF.
The Metal Processing section features articles that examine cold rolling of copper and brass bands, the application of transverse flux induction heating for the production of soft L63 brass bands, the optimization of die-cast aluminium ingot quality, as well as the effect of tension levelling on the size of aluminium alloy strips.
Please find more details below, or order your printed or electronic version of the Journal.
| BENEFICIATION | |
| ArticleName | Pilot tests of gravity-flotation technology for processing industrial waste from alluvial gold mining |
| ArticleAuthors | Evdokimov S. I., Gerasimenko T. E. |
| ArticleAuthorsData | North Caucasian Mining and Metallurgical Institute (State Technological University), Vladikavkaz, Republic of North Ossetia-Alania: S. I. Evdokimov, Associate Professor, Chair of mining, Candidate of Technical Sciences, e-mail: eva-ser@mail.ru |
| ArticleName | Study of the use of polyvinylcaprolactam in the reagent mode of gold flotation |
| ArticleAuthors | Matveeva T. N., Getman V. V., Karkeshkina A. Yu. |
| ArticleAuthorsData | Research Institute of Comprehensive Exploitation of Mineral Resources named after Academician N. V. Melnikov RAS, Moscow, Russia: T. N. Matveeva, Deputy Director for Research, Doctor of Technical Sciences |
| ArticleName | Influence of granulometric composition and characteristics of filtration fabric on dehydration of difficult-to-filter concentrates |
| ArticleAuthors | Chylbak-ool E. D., Kruglov A. V., Dmitrakova U. V., Yushina T. I. |
| ArticleAuthorsData | STC Bakor Ltd., Moscow, Russia: E. D. Chylbak-ool, Engineer, e-mail: chylbak-ool@ntcbakor.ru
National University of Science and Technology “MISiS”, Moscow, Russia: |
| HEAVY NON-FERROUS METALS | |
| ArticleName | Thermodynamics of Claus conversion of reduced sulfur dioxide |
| ArticleAuthors | Platonov O. I., Tsemekhman L. Sh. |
| ArticleAuthorsData | O. I. Platonov, Independent Consultant, Candidate of Technical Sciences, e-mail: oilpa@yandex.ru |
| ArticleName | Use of thermochemistry methods when processing oxidized nickel ores |
| ArticleAuthors | Kolmachikhina O. B., Lobanov V. G., Polygalov S. E., Makovskaya O. Yu. |
| ArticleAuthorsData | Ural Federal University named after the First President of Russia B. N. Yeltsin, Yekaterinburg, Russia: O. B. Kolmachikhina, Associate Professor, Сandidate of Technical Sciences, e-mail: o.b.kolmachikhina@urfu.ru |
| RADIOACTIVE ELEMENTS | |
| ArticleName | Thermochemical treatment of a cladding fuel simulator based on UO2 with an oxidizing mixture NxOy + O2 + CO2 + H2O(steam) |
| ArticleAuthors | Aksyutin P. V., Dyachenko A. S., Zhabin A. Yu., Zherin I. I. |
| ArticleAuthorsData | FSUE Mining and Chemical Combine, Zheleznogorsk, Russia: P. V. Aksyutin, Radiochemist Engineer, e-mail: atomlink@mcc.krasnoyarsk.su
National Research Tomsk Polytechnic University, Tomsk, Russia: |
| MATERIALS SCIENCE | |
| ArticleName | Increasing the efficiency of modifying ingots made of aluminum alloy AK7 by alternately acting running and rotating magnetic fields |
| ArticleAuthors | Khripchenko S. Yu., Dolgikh V. M. |
| ArticleAuthorsData | Institute of Continuous Media Mechanics, Ural Branch of the Russian Academy of Sciences, Perm, Russia: S. Yu. Khripchenko, Leading Researcher, Doctor of Technical Sciences, professor, e-mail: khripch@icmm.ru |
| ArticleName | The effect of forced cooling during friction stir welding on the structure and properties of 1565ChN116 aluminium alloy joints |
| ArticleAuthors | Drits A. M., Ovchinnikov V. V., Solovieva I. V., Bakshaev V. A. |
| ArticleAuthorsData | ARKONIK SMZ JSC, Moscow, Russia: A. M. Drits, Director for Business and New Technology Development, Candidate of Technical Sciences, e-mail: dritsam@gmail.com
Moscow Polytechnic University, Moscow, Russia:
NPO Mashinostroeniya Military & Industrial Corporation, Reutov, Russia:
SESPEL Cheboksary Enterprise CJSC, Cheboksary, Russia: |
| ArticleName | Influence of silicon on the structure and properties of high-strength cast aluminum alloy AZ5NF |
| ArticleAuthors | Matveev S. V., Fokin D. O., Ryabov D. K. |
| ArticleAuthorsData | Institute of Light Materials and Technologies Ltd., Moscow, Russia: S. V. Matveev, Director of the department for Foundry Alloys1, Candidate of Technical Sciences, e-mail: Sergey.Matveev4@rusal.com |
| METAL PROCESSING | |
| ArticleName | Research of rational roll profiling during cold rolling of tapes from copper and yellow metal |
| ArticleAuthors | Maksimov E. A., Shatalov R. L., Yudin E. A. |
| ArticleAuthorsData | Joint-Stock Company “Inrau”, Chelyabinsk, Russia: E. A. Maksimov, Head of Technical Department, Candidate of Techical Sciences, e-mail: maksimov50@mail.ru
Moscow Polytechnical University, Moscow, Russia: R. L. Shatalov, Professor, Doctor of Technical Sciences, e-mail: mmomd@mail.ru
Kolchuginsky factory OTSM, Kolchugino, Russia: E. A. Yudin, Chief Engineer, e-mail: udin73@mail.ru |
| ArticleName | The structure and mechanical properties formed in the soft L63 brass band commercially produced using transverse flux induction heating |
| ArticleAuthors | Pevzner M. Z., Sergeev D. G. |
| ArticleAuthorsData | Vyatka State University, Kirov, Russia: M. Z. Pevzner, Professor at the Department of Materials Processing, Candidate of Technical Sciences, e-mail: mikhailpevzner@yandex.ru |
| ArticleName | On the question of porosity of aluminum castings obtained by injection molding |
| ArticleAuthors | Gavariev R. V., Savin I. A., Leushin I. O., Gavarieva K. N. |
| ArticleAuthorsData | Kazan National Research Technical University named after A. N. Tupolev, Kazan, Russia: R. V. Gavariev, Associate Professor of the Chair for Design and Technology for Machine-Building Industries, Candidate of Technical Sciences, e-mail: gavarievr@mail.ru
Nizhny Novgorod State Technical University named after R. E. Alekseev, Nizhny Novgorod, Russia:
Kazan (Volga Region) Federal University, Kazan, Russia: |
| ArticleName | Analysis of distribution of deformations during tensile straightening of hot-rolled strips from aluminum alloys |
| ArticleAuthors | Loginov Yu. N., Sobolev D. O. |
| ArticleAuthorsData | Ural Federal University, Yekaterinburg, Russia: Yu. N. Loginov, Professor of the Chair for Metal forming, Doctor of Technical Sciences, e-mail: j.n.loginov@urfu.ru |
