How do mining and mineral-processing operations control dust that may be produced during operations?

Question

Quizplus · Accepted Answer

Mining and mineral-processing operations control dust that may be produced during operations by using water and vacuum systems to control the dust. They may also utilize other methods such as dust suppression sprays, ventilation systems, and enclosing conveyor systems. Development of more smelters and slag or adding pyrite to the soil would not be effective methods to control dust. It is also important to note that mining and mineral-processing operations are required to control dust in the U.S. through the Clean Air Act and other regulations.

How Do Mining and Mineral-Processing Operations Control Dust That May