Title:
METHOD FOR PRODUCING FAT OR OIL
Document Type and Number:
WIPO Patent Application WO/2013/080648
Kind Code:
A1
Abstract:
Provided is a production method whereby, in a fat or oil product etc., an increase in the content of glycidol and the like of a fat or oil can be inhibited even though a deodorization step is conducted under high-temperature conditions. A method for producing a fat or oil according to the present invention is characterized in that a step for deodorizing a fat or oil is conducted under the following conditions: contacting the fat or oil with steam for 30-180 minutes at a temperature exceeding 230oC and at a degree of vacuum of 150-700 Pa in a tray of a tray-type deodorizing device; and the amount of the steam being 3.0-8 mass% relative to the fat or oil in the tray.
Inventors:
SAIDA TOSHINORI (JP)
KOMORI RYOUHEI (JP)
KOMORI RYOUHEI (JP)
Application Number:
PCT/JP2012/075384
Publication Date:
June 06, 2013
Filing Date:
October 01, 2012
Export Citation:
Assignee:
NISSHIN OILLIO GROUP LTD (JP)
International Classes:
C11B3/14; A23D9/02
Foreign References:
| JPS62256894A | 1987-11-09 | |||
| JP2011213835A | 2011-10-27 | |||
| JP2011213856A | 2011-10-27 | |||
| JP2006174808A | 2006-07-06 | |||
| JP2010202774A | 2010-09-16 | |||
| JP2011072192A | 2011-04-14 | |||
| JP2009040854A | 2009-02-26 |
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki (JP)
Right wood Masayuki (JP)
Right wood Masayuki (JP)
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