Premium
A proposed method for the calculation of theoretical plates in liquid‐liquid‐solid three‐phase extraction columns: Methanol, hexane and rapeseed meal system
Author(s) -
Shi Meiren,
Shen Shiquan,
Liu Jian
Publication year - 1994
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450720226
Subject(s) - hexane , rapeseed , methanol , extraction (chemistry) , entrainment (biomusicology) , chromatography , materials science , phase (matter) , mixing (physics) , chemistry , column (typography) , mathematics , physics , geometry , organic chemistry , connection (principal bundle) , food science , quantum mechanics , rhythm , acoustics
A program is designed and tested to calculate the number of theoretical plates required in a LLS extraction column for the methanol, hexane, and rapeseed meal system. The calculation model takes into account the internal mixing effect of solid entrainment in the light phase. The concentration distribution along the column can also be obtained from the model by introducing the efficiency of real plates.