Separative chemistry: Difference between revisions

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!Liquids
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|<div>[[Drying]](bp)<br/>[[Decantation]] (density)<br/>[[Filtration]] (particle size)</div>
|<div>(bp)<br/>[[Decantation]] (density)<br/>[[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'''

Latest revision as of 20:50, 2 December 2024

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