Distillation: apparatus – Apparatus – Systems
Reexamination Certificate
2001-11-13
2009-10-06
Manoharan, Virginia (Department: 1797)
Distillation: apparatus
Apparatus
Systems
C202S205000, C202S236000, C554S175000, C554S205000
Reexamination Certificate
active
07597783
ABSTRACT:
Methods for processing oils and apparatus for carrying out such methods are disclosed herein. One embodiment provides a method for processing a partially processed oil, wherein the oil includes glycerides and a volatilizable impurity fraction. The partially processed oil may be processed by driving off a first volatiles stream having a portion of the glycerides and at least a portion of the volatilizable impurity fraction, leaving a deodorized oil. The first volatiles stream may be introduced into a first condensing chamber and a glyceride-rich, impurity-poor fraction may be condensed from the first volatiles stream, leaving a glyceride-poor, impurity-rich second volatiles stream. The second volatiles stream may be passed into a second condensing chamber and a glyceride-poor, impurity-rich second condensate may be condensed from the second volatiles stream.
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Cargill Incorporated
Manoharan Virginia
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