Obogashchenie Rud
Among the publications of the first issue of the journal, readers' attention should be drawn to the articles of the invariably topical section devoted to the problems of environmental protection. This section opens with an overview that addresses the issues of reagent-free clarification of recycled and waste water from enterprises located in environmentally sensitive areas. The article analyzes the results of the 20-year application of the complex acoustic method in the Russian Federation and the countries of the Asia-Pacific region.
The second article of the section presents systematized data on the impact of the disposal of solid waste and its processed products on environmental objects.
The specialists will also be interested in the latest publication of the issue, which discusses in great detail the largest operating factories of our time for the processing of poor copper sulphide ores, where the technologies of semi-autogenous grinding and using high-pressure grinding rolls are used.
Please find more details below, or order your printed or electronic version of the Journal.
| BENEFICIATION PROCESSES | |
| ArticleName | Study of the relationship between the zeta potential and floatability of cassiterite fine fractions. |
| ArticleAuthors | Gazaleeva G. I., Nazarenko L. N., Dmitrieva E. G. |
| ArticleAuthorsData | JSC «Uralmekhanobr» (Ekaterinburg, Russia): Gazaleeva G. I., Head of Department, Doctor of Engineering Sciences, gazaleeva_gi@umbr.ru |
| ArticleName | Fine hydraulic screening for staged separation of titanium-magnetite concentrate |
| ArticleAuthors | Pelevin A. E., Sytykh N. A. |
| ArticleAuthorsData | Ural State Mining University (Ekaterinburg, Russia): Pelevin A. E., Professor, Doctor of Engineering Sciences, Associate Professor, a-pelevin@yandex.ru
EVRAZ KGOK (Kachkanar, Russia): |
| ANALYTICAL METHODS | |
| ArticleName | Analysis of the sample preparation methods based on piecewise variation coefficients of component mass fractions |
| ArticleAuthors | Kozin V. Z., Komlev A. S., Stupakova E. V. |
| ArticleAuthorsData | Ural State Mining University (Ekaterinburg, Russia): Kozin V. Z., Head of Chair, Doctor of Engineering Sciences, Professor, gmf.dek@ursmu.ru
PJSC «MMC «Norilsk Nickel» (Dudinka, Russia): |
| EQUIPMENT | |
| ArticleName | Technical and economic indicators of a slurry tailings hydrotransport system when replacing steel slurry lines with polyurethane-coated slurry lines |
| ArticleAuthors | Alexandrov V. I., Sharkovsky D. O., Ponomarev S. V. |
| ArticleAuthorsData | St. Petersburg Mining University (Saint-Petersburg, Russia) Aleksandrov V. I., Professor, Doctor of Engineering Sciences, Professor, victalex@mail.ru
Andrei Varichev Mikhailovsky GOK (Zheleznogorsk, Russia): |
| ArticleName | Analysis of vibrations for a vibrating jaw crusher when interacting with material |
| ArticleAuthors | Shokhin A. E., Panovko G. Ya., Lyan I. P. |
| ArticleAuthorsData | Mechanical Engineering Research Institute of the Russian Academy of Sciences (Moscow, Russia): |
| ENVIRONMENT PROTECTION TECHNOLOGY | |
| ArticleName | Acoustic waste water clarification practices |
| ArticleAuthor | Bakharev S. A. |
| ArticleAuthorData | Sole Proprietorship (Moscow, Russia): Bakharev S. A., Doctor of Engineering Sciences, Professor, taf@list.ru |
| ArticleName | Environmental impacts of disposal methods used for solid waste and its processing products |
| ArticleAuthor | Yasinskaya A. V. |
| ArticleAuthorData | REC «Mekhanobr-Tekhnika» (St. Petersburg, Russia): Yasinskaya A. V., Senior Engineer, yasinskaya_av@mtspb.com |
| FOREIGN EXPERIENCE | |
| ArticleName | Designs of new operating copper processing plants: process types, equipment selection, industry trends |
| ArticleAuthor | Baranov V. F. |
| ArticleAuthorData | «Mekhanobr Engineering» JSC (Saint-Petersburg, Russia): Baranov V. F., Head of Department, Doctor of Engineering Sciences, viktorbaranov@list.ru |
