Separative chemistry: Difference between revisions

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|-
|-
!Solids
!Solids
|<div>Floatation&nbsp;(density)<br/>
|<div>Floatation&nbsp;(density)<br/>Sieving&nbsp;(particle size)<br/>Magnetic separation (ferro/dia/para/...)<br/>Static Electrical Separation (conductivity)</div>
Sieving&nbsp;(particle size)<br/>
Magnetic separation (ferro/dia/para/...)<br/>
Static Electrical Separation (conductivity)</div>
|bgcolor=pink align=center|'''N/A'''
|bgcolor=pink align=center|'''N/A'''
|bgcolor=pink align=center|'''N/A'''
|bgcolor=pink align=center|'''N/A'''
|-
|-
!Liquids
!Liquids
|<div>[[Decantation]] (density)<br/>
|<div>[[Drying]](bp)<br/>[[Decantation]] (density)<br/>[[Filtration]] (particle size)</div>
[[Filtration]] (particle size)</div>
|<div>[[Decantation]]&nbsp;(density, solubility)<br/>[[Distillation]]&nbsp;(bp)<br/>[[Crystallization]]&nbsp;(fp)</div>
|<div>[[Decantation]]&nbsp;(density, solubility)<br/>
[[Distillation]]&nbsp;(bp)<br/>
[[Crystallization]]&nbsp;(fp)</div>
|bgcolor=pink align=center|'''N/A'''
|bgcolor=pink align=center|'''N/A'''
|-
|-
!Gasses
!Gasses
|<div>Vacuum</div>
|<div>Vacuum</div>
|<div>Vacuum dissolution (solubility)<br/>
|<div>Vacuum dissolution (solubility)<br/>Standing (density)</div>
Standing (density)</div>
|<div>Condensation (bp)<br/>Standing (density)</div>
|<div>Condensation (bp)<br/>
Standing (density)</div>
|}
|}

Revision as of 19:53, 5 December 2019

Separative Chemistry is an important branch of chemistry which is related more closely to physics than chemistry. It includes many processes by which groups of materials are seprated from other materials or mixtures, and often does not involve any chemical reaction. Most of these processes are most easily categorized by the phases of matter they separate, and what physical / quantitative property the separation involves:

Separative physical processes
Solids Liquids Gasses
Solids
Floatation (density)
Sieving (particle size)
Magnetic separation (ferro/dia/para/...)
Static Electrical Separation (conductivity)
 N/A N/A
Liquids
Drying(bp)
Decantation (density)
Filtration (particle size)
Decantation (density, solubility)
Distillation (bp)
Crystallization (fp)
 N/A
Gasses
Vacuum
Vacuum dissolution (solubility)
Standing (density)
Condensation (bp)
Standing (density)
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