mineral processing part 2 Flashcards by Thomas Hasiweder | Brainscape

Q

The principle of separation

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Q

Ideal and non-ideal selection processes - I

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Q

Ideal and non-ideal selection processes - II

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Q

Selection process – continued

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Q

Grade and recovery

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Q

Grade and recovery - II

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Q

Selection by size

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Q

Probability for a particle to pass a screen

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Q

Horizontal and vertical movement on the screen

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Q

Operational range of sieve types

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Q

Classification

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Q

fd and Re

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Q

Terminal velocity (settling velocity)

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Q

Spiral classifier

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Q

Sedimentation tank or thickener

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Q

Hydrocyclone

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Q

Hydrocyclone performance

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Q

Separation efficiency curves

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Q

combination

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Q

Selection based on density

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Q

Relative densities minerals/scrap

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Q

Dense media separation (DMS)

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Q

Jigging

A

Q

jigging more in detail

A

Q

shaking table

A

Q

shaking table haes

A

Q

Cone separator

A

Q

Spiral concentrator

A

Q

Magnetic properties of materials

A

Q

Magnetic characteristics of materials

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Q

magnetic Process characteristics

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Q

some magnetic seperation devices

A

Q

Dry drum separator

A

Q

Wet drum separator

A

Q

Recovery of magnetite concentrate by wet drum separator

A

Q

High intensity separator

A

Q

High intensity separator - II

A

Q

High intensity separator

diagram

A

Q

conductive induction

A

Q

ion bombardement

A

Q

ion bombardement equation?

A

Q

main conductive minerals

A

Q

particle selection:

Flotation

A

Q

Flotation

theory

A

Q

flotation

recovery

A

Q

flotation:

Ionic or covalent bonding

A

Q

flotation:

sodium ethyl xanthate

A

Q

classification of collectors

A

Q

pH curve

collector concentration

A

Q

pH curve

NaCN conc

A

Q

pH curve

surface tension

A

Q

factors affecting flotation

A

Q

Separation of galena (PbS), sphalerite (ZnS), pyrite (FeS2) and gangue

A

Q

schematic flotation processes

A

Q

Froth flotation

A

https://www.youtube.com/watch?v=6kFONdchY0U&feature