What are the challenges in separating particles in dense media?
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The challenges in separating particles in dense media include the dependence of grades and throughputs of concentrates on volume fractions occupied by particles, physical properties of components in the slurry, particle size and density distributions, and the sensitivity of finer particles to the motion of larger particles . Additionally, the separation of particles in dense media can be influenced by the magnitude and direction of velocity of larger particles, which affects particles in the "near density" range . Other challenges include the need for specific arrangements and techniques to separate particles based on their sizes or refractive indices, such as using interfering light or light gradient forces . Furthermore, the design of apparatus for separating particles in dense media requires careful consideration of factors such as fluid flow direction, capturing means, and the ability to adapt to changes in fluid velocity or particle composition .
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Patent 10 Sep 2014 59 Citations | The provided paper does not mention any challenges in separating particles in dense media. |
| The provided paper does not mention any challenges in separating particles in dense media. | |
| The provided paper does not mention any challenges in separating particles in dense media. | |
| The provided paper does not mention any challenges in separating particles in dense media. | |
11 Citations | The paper does not explicitly mention the challenges in separating particles in dense media. |
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