A new model was proposed to predict the distribution rates of anthracite in a coal preparation plant with a compound input of density and process parameters. These …
The dense medium separation process (DMS) is a mature tech-nology, and is widely used in mineral and coal processing. The dense medium cyclone (DMC) is the most …
A model of dense medium cyclones is developed based on balancing the terminal velocities of the discrete particles due to the centrifugal force against a random turbulent …
Dense medium cyclones are rapidly becoming a common choice for cleaning a much broader size range of raw coal than considered economically feasible just a few …
This investigation of dense medium cyclone operating conditions and medium properties at a range of commercial washeries operating at low medium densities, was part of a …
The MULTOTEC dense medium cyclone has been successfully applied in, primarily, coal washing but also in hard rock beneficiation, specifically diamonds, iron …
Dense medium cyclones separate on particle density under the influence of the centrifugal force induced by the swirling flow. They are used in the coal industry to …
The dense medium cyclone (DMC) is the most ubiquitous of the DMS vessels in use, and deservedly so. It is efficient (when run properly), can process both coarse and fine sizes, and has a relatively small footprint.
A PC-based model is used to assess dense medium cyclones and their performance in coal preparation. Two optimum DMC designs, i.e. Design IV and Design …
The dense medium cyclone (DMC) separates solids by density. It is a high-tonnage device that has been widely used to upgrade run-of-mine coal in the coal industry by separating …