Science Quiz / MIME 341 Review

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Can you name the MIME 341 Review?

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What does HPGR stand for?
 
Three kinds of filters used in mineral processing
 
 
 
Advantages of the rotary drum filter
 
 
Added to selectively adsorb onto a mineral surface and increase wettability
 
Reduces the energy requirement in crushing
 
Alters the pH of the froth
 
Adsorb to the surface of hydrophobic minerals and renders them hydrophilic
 
Adsorb to the hydrophobic surfaces and induce a high degree of hydrophobicity
 
Added to a froth to preserve small bubbles and stabilize the froth
 
AMD is caused when sulfidic minerals come in contact with water and undergo
 
What does AMD stand for?
 
True or False: Hydrocyclones are classed as gravity separators
 
True or False: Magnetic separation can be operated either wet or dry
 
A good example of active gangue is
 
Gangue that will not need further processing or require special site treatment, but adds to volume and requires disposal
 
Gangue that will cause further pollution to process
 
____ effects lead to problems in measuring the contact angle between 2 surfaces
 
If xanthate was added to a solution, the contact angle between an air bubble and galena would ___
 
What does HPGR stand for?
 
What does SAG stand for?
 

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