Method and apparatus for producing purified botanical oil

Liquid purification or separation – With means to add treating material – Chromatography

Reexamination Certificate

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Reexamination Certificate

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07837873

ABSTRACT:
Disclosed is a method for producing botanical oil with no by-produced trans fatty acids comprising the steps of;(1) introducing a raw oil obtained by squeezing plant seeds into a column having activated carbon filled therein from the upper part of the column;(2) allowing the oil to transfer in the column by the action of gravity toward the lower part of the column and allowing the oil to discharge from the column through a filter cloth placed adjacent to the bottom part of the activated carbon layer, wherein the filter cloth has a pore size of 13 to 45 μm, and(3) introducing the oil discharged from the column into an activated carbon separation device comprising a filter having a pore size of 3-7 μm, and discharging from said separation device an oil having no activated carbon microparticles by the action of a sucking force.

REFERENCES:
patent: 1498823 (2004-05-01), None
patent: 5027823 (1975-09-01), None
patent: 61259719 (1986-11-01), None
patent: 810539 (1996-01-01), None
patent: 2001354992 (2001-12-01), None
patent: 2004143313 (2004-05-01), None
International Search Report and Written Opinion for PCT/JP2006/326191 dated Mar. 20, 2007.
Wu, “Measure of Reducing Trans Fatty Acid Content in Edible Oils,” China Oils and Fats, 30(3):42-44 (2005). Abstract Only.
Chinese Office Action for Application No. 200680049941.8, dated May 25, 2010.

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