Search of ways to increase technological indicators at processing of charge of rich and copper ores
Authors:
About authors
- Norilsk Industrial Institute
Abstract
The paper presents results of laboratory investigation of foaming agents produced by «NPO Khimtek» using a selective-collective-selective flotation circuit of high-grade ores and copper ores from the Talnakhskoye and Oktyabr’skoye Deposits, processed at the Talnakh Concentrating Mill. The experiment performed demonstrated that application of one of the samples allows enhancement of copper extraction into the copper concentrate by 2,29 % on average without deterioration of its quality.
Область исследования:
(Archived) Metallurgy and chemical technology
Funding:
None
Similar articles
Use of stochastic models for hydrodynamic analysis of water intakes operation
2009 Yu. P. Starodubova
Application of asynchronous motors with double supply and vector regulation as generators for wind power stations
2009 I. Imenokhoev
Substantiation of a reservoir model for one of the fields in the Ob River Region in order to improve development efficiency
2009 A. A. Shelushenko
Monitoring on-line by the stability of the Кalman filter used in the vectorial control system for the speed of an induction motor
2009 Nadia Stoicuta, Olimpiu Stoicuta