Raschig Rings: Difference between revisions

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[[File:RaschigRings005.JPG|thumb|240px|right|Raschig Rings]]
[[File:RaschigRings005.JPG|thumb|240px|right|Raschig Rings]]


Raschig Rings are used in a [[column]] to increase the surface area of the refluxed liquid alcohol moving down the column to allow greater mixing of alcohol vapor from below. This helps compress and separate the [[fractions]]. It will allow for better collection of [[hearts]]. Normally used for production of [[vodka]] or neutrals. Commonly referred to as SPP.  
Raschig Rings are used in a [[column]] to increase the surface area of the refluxed liquid alcohol moving down the column to allow greater mixing of alcohol vapor from below. This helps compress and separate the [[fractions]]. It will allow for better collection of [[hearts]]. Normally used for production of [[vodka]] or neutrals.  


See also [[Spiral Prismatic Packing]].  
See also [[Spiral Prismatic Packing]].  

Revision as of 06:27, 6 December 2017

Raschig Rings are used in a column to increase the surface area of the refluxed liquid alcohol moving down the column to allow greater mixing of alcohol vapor from below. This helps compress and separate the fractions. It will allow for better collection of hearts. Normally used for production of vodka or neutrals.

See also Spiral Prismatic Packing.


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