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.
Read more about Mechanical Screening: General Categories, Applications, Process, Physical Principles, Screening Terminology, Types of Mechanical Screening
Famous quotes containing the word mechanical:
“The correct rate of speed in innovating changes in long-standing social customs has not yet been determined by even the most expert of the experts. Personally I am beginning to think there is more danger in lagging than in speeding up cultural change to keep pace with mechanical change.”
—Mary Barnett Gilson (1877?)