What are the objectives of Screening ?
Mechanical screening, often just called screening, is the practice of taking granulated ore material and separating it into multiple grades by particle size. This practice occurs in a variety of industries such as mining and mineral processing, agriculture, pharmaceutical, food, plastics, and recycling.
How to Calculate Screen Effectiveness Based on Oversize Material?
Screen Effectiveness Based on Oversize Material calculator uses Screen Effectiveness = (Mass Fraction of Material A in Overflow*Mass Flow Rate of Overflow)/(Mass Flow Rate of Feed*Mass Fraction of Material A in Feed) to calculate the Screen Effectiveness, The Screen Effectiveness based on oversize material is the ratio of the amount of oversized material A that is actually in the overflow to the amount of oversize material A in the feed. Screen Effectiveness is denoted by ESE symbol.
How to calculate Screen Effectiveness Based on Oversize Material using this online calculator? To use this online calculator for Screen Effectiveness Based on Oversize Material, enter Mass Fraction of Material A in Overflow (XD), Mass Flow Rate of Overflow (D), Mass Flow Rate of Feed (F) & Mass Fraction of Material A in Feed (XF) and hit the calculate button. Here is how the Screen Effectiveness Based on Oversize Material calculation can be explained with given input values -> 0.75 = (0.3*10)/(20*0.2).