Название | Tailing dump of “EVRAZ KGOK” JSC and its development prospects |
Автор | Kuznetsov A. G., Lytin O. V., Karelin A. E. |
Информация об авторе | “EVRAZ KGOK” JSC (Kachkanar, Russia): Kuznetsov A. G., Chief Hydraulic Engineer of Engineering Department, e-mail: Aleksandr.Kuznetsov2@evraz.com Lytin O. V., Head of Tail Facilities Shop Karelin A. E., Project Manager |
Реферат | Tailing dump of “EVRAZ KGOK” JSC was built according to the project of “Soyuzvodokanalproekt” Institute. This dump has been exploited since 1963. At that time, 786.9 mln m3 of wet magnetic separation tailings has been placed into the tailing dump. Project capacity of existing tailing dump will be exhausted in 6-7 years. Governing body of «EVRAZ KGOK» JSC made a decision about the beginning of works on searching of methods of following tailings storage. For this purpose, the task of development of preliminary feasibility study was given to the Chief Designer of «Mekhanobr Engineering» JSC. In connection with this, the main attention should be given to increasing of safety level and minimization of negative influence on environment. Method of preliminary pulp thickening should be put into the basis of the project. |
Ключевые слова | Tailing dump, pulp, inwash intensity, tailing dump capacity, warehousing, thickening, environment |
Language of full-text | русский |
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