Obogashchenie Rud
This issue begins with the review article, dedicated to application of vibratory technologies, in particular, disintegration, in processing of mineral and man-induced raw materials (the authors: L. А. Vaisberg, А. N. Safronov) – the line of research, traditionally developed at the REC «Mekhanobr-Tekhnika».
Note should be made of the paper byR. Grau,et al., in the section “Processing Technology”, analyzing the results of the Udokan deposit mixed copper ores processing technology development studies, performed by the specialists of Outotec and “Mekhanobr Engineering”.
As is customary, ample attention is given to man-induced raw materials processing: gold recovery plants’ aged dump tailings gravity concentration methods (the paper byN. K. Algebraistova,et al.), copper smeltery final dump slag processing technologies (the paper by S. V. Mamonov,et al.); reagent regimes in flotation of unburned carbon from coal-fired power plants fly ash (the paper by Yu. V. Ryabov,et al.).
The paper by M. S. Melnichuk, et al., is of interest, presenting the results of the Nizhny Tagil dunite massif chromite ore dressability studies and describing the development of the integrated machine-processing flow sheet, providing for production of high-grade platinum-containing concentrate and chromite concentrate, complying with the requirements of the chemical production.
You may find below more details about the issue or book printed or electronic version of the journal.
| ORE PREPARATION | |
| Название | Vibratory disintegration application in processing of different materials |
| Авторы | Vaisberg L. А., Safronov А. N. |
| Информация об авторах | REC «Mekhanobr-Tekhnika» (St. Petersburg, Russia): Vaisberg L. A., Company Scientific Advisor, Academician of the Russian Academy of Sciences, Doctor of Engineering Sciences, Professor, gornyi@mtspb.com |
| Название | Vibratory size classification. Thermodynamic model |
| Авторы | Ustinov I. D., Baldaeva T. M. |
| Информация об авторах | REC «Mekhanobr-Tekhnika» (St. Petersburg, Russia): Ustinov I. D., Supervisor of the Research Training Center, Doctor of Chemical Sciences, Professor, gornyi@mtspb.com
St. Petersburg Mining University (St. Petersburg, Russia): |
| BENEFICIATION TECHNOLOGY | |
| Название | Cryptocrystalline graphite microbiological beneficiation technology development |
| Авторы | Gilmanshina T. R., Koroleva G. A., Kovaleva А. А., Lytkina S. I. |
| Информация об авторах | Siberian Federal University (Krasnoyarsk, Russia): Gilmanshina T. R., Associate Professor, Candidate of Engineering Sciences, gtr@mail.ru |
| Название | The Udokan deposit copper ores processing technology development studies |
| Авторы | Grau R., Saari J., Maksimov I. I., Egorova V. G., Kuznetsova I. А. |
| Информация об авторах | Outotec (Pori, Finland):
Mekhanobr Engineering JSC (St. Petersburg, Russia): Maksimov I. I., Director on Scientific Work, Doctor of Engineering Sciences, Professor, science@mekhanobr.spb.ru |
| ANALYTICAL METHODS IN BENEFICIATION PROCESSES | |
| Название | Longitudinal section method sampling and sample analysis random error |
| Авторы | Kozin V. Z., Komlev A. S. |
| Информация об авторах | Ural State Mining University (Ekaterinburg, Russia): Kozin V. Z., Head of Chair, Doctor of Engineering Sciences, Professor, gmf.dek@ursmu.ru |
| SECONDARY RAW MATERIAL PROCESSING | |
| Название | Technology of gold recovery from gold-bearing technogenic raw materials |
| Авторы | Algebraistova N. K., Samorodskiy P. N., Kolotushkin D. M., Prokopyev I. V. |
| Информация об авторах | Siberian Federal University (Krasnoyarsk, Russia): Algebraistova N. K., Senior Lecturer, Candidate of Engineering Sciences, Associate Professor, algebraistova@mail.ru |
| Название | Copper smeltery final dump slag processing technology improvement |
| Авторы | Mamonov S. V., Gazaleeva G. I., Dresvyankina T. P., Volkova S. V. |
| Информация об авторах | Technical University of UGMK (Ekaterinburg, Russia):
JSC «Uralmekhanobr» (Ekaterinburg, Russia): |
| Название | PAV-2 conditioning agent application efficiency in flotation of unburned carbon from coal-fired power plants fly ash |
| Авторы | Ryabov Yu. V., Delitsyn L. M., Ezhova N. N., Lavrinenko А. А. |
| Информация об авторах | Joint Institute for High Temperatures of RAS (Moscow, Russia): Ryabov Yu. V., Senior Researcher, Candidate of Engineering Sciences, ryabov1938@yandex.ru
Institute of Comprehensive Exploitation of Mineral Resources of RAS (Moscow, Russia): |
| Jubilees | |
| Название | 60th birthday of Aleksandr G. Vorobyev |
| COMPLEX RAW MATERIAL UTILIZATION | |
| Название | Co-recovery of platinum-group metals and chrome in processing of low-grade dunite ore material |
| Авторы | Melnichuk M. S., Fokina S. B., Boduen A.Ya., Petrov G. V. |
| Информация об авторах | St. Petersburg Mining University (St. Petersburg, Russia): Melnichuk M. S., Postgraduate Student, myguiero@gmail.com |
| ENVIRONMENT PROTECTION TECHNOLOGY | |
| Название | The Kachkanarsky MCC iron ore processing tailings slurry hydraulic transport parameters determination |
| Авторы | Aleksandrov V. I., Kibirev V. I. |
| Информация об авторах | St. Petersburg Mining University (St. Petersburg, Russia): Aleksandrov V. I., Head of Chair, Doctor of Engineering Sciences, Professor, victalex@mail.ru
Mekhanobr Engineering JSC (St. Petersburg, Russia): |
| Obituary | |
| Название | To the memory of Lev A. Lomovtsev |
