Title:
METHOD FOR MANUFACTURING REFINED OIL OR FAT
Document Type and Number:
WIPO Patent Application WO/2014/034154
Kind Code:
A1
Abstract:
Provided is a method for manufacturing refined oil or fat in which the amount of glycidol, 3-chloropropane-1,2-diol and fatty acid esters thereof is reduced. This method for manufacturing refined oil or fat comprises a bleaching step of bleaching oil or fat, which has been subjected to a first deodorization step, with clay with a pH of 5 to 7, and a second deodorization step of deodorizing the bleached oil or fat, which has been subjected to the bleaching step, at 160 to 270°C. The oil or fat which has been subjected to the first deodorization step may be a palm oil, an oil derived from palm, or a blended oil thereof.
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Inventors:
IWAMOTO HIDE (JP)
ARIMOTO SHIN (MY)
ARIMOTO SHIN (MY)
Application Number:
PCT/JP2013/050474
Publication Date:
March 06, 2014
Filing Date:
January 11, 2013
Export Citation:
Assignee:
NISSHIN OILLIO GROUP LTD (JP)
International Classes:
A23D9/02; C11B3/10; B01J20/12; C11B3/12
Foreign References:
JP2011195621A | 2011-10-06 | |||
JP2011030482A | 2011-02-17 | |||
JP2011074358A | 2011-04-14 |
Other References:
See also references of EP 2891706A4
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki (JP)
Right wood Masayuki (JP)
Right wood Masayuki (JP)
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