Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Patent
1995-05-08
1996-08-13
Spear, Frank
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
21032184, B01D 6902
Patent
active
055453295
ABSTRACT:
A method for refining oil, in particular domestic edible oils and petroleum crude oils, by membrane separation technology. The invention involves treating such oils in a membrane module system that provides optimal separation performance and service life. The described process simplifies oil processing and permits the attainment of the desired product in an essentially single step operation.
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Rochem Separation Systems
Spear Frank
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