Title:
METHOD FOR QUANTIFYING DIALKYL KETONE IN OIL AND FAT
Document Type and Number:
WIPO Patent Application WO/2019/167390
Kind Code:
A1
Abstract:
The present invention provides a means for accurately quantifying dialkyl ketone in oil and fat. Specifically, dialkyl ketone in oil and fat is quantified by subjecting a solid-phase extract of oil and fat to gas chromatography or liquid chromatography.
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Inventors:
ABE KOSUKE (JP)
ITO MINEKO (JP)
SATANI TAE (JP)
YANAGIHASHI AKIKO (JP)
MURANO YOSHIHIRO (JP)
ITO MINEKO (JP)
SATANI TAE (JP)
YANAGIHASHI AKIKO (JP)
MURANO YOSHIHIRO (JP)
Application Number:
PCT/JP2018/046394
Publication Date:
September 06, 2019
Filing Date:
December 17, 2018
Export Citation:
Assignee:
NISSHIN OILLIO GROUP LTD (JP)
International Classes:
G01N30/88; A23D9/02; C11C3/10; G01N30/00; G01N30/06; G01N33/28
Foreign References:
| JP2008224563A | 2008-09-25 | |||
| JP2016003923A | 2016-01-12 | |||
| JP2013153742A | 2013-08-15 | |||
| JP2003322594A | 2003-11-14 | |||
| JPH06160379A | 1994-06-07 | |||
| JP2012224797A | 2012-11-15 |
Other References:
ONTANON, I. ET AL.: "A modified commercial gas chromatograph for the continuous monitoring of the thermal degradation of sunflower oil and off-line solid phase extraction gas-chromatography-mass spectrometry characterization of released volatiles", JOURNAL OF CHROMATOGRAPHY A, vol. 1388, 2015, pages 52 - 59, XP029145025, doi:10.1016/j.chroma.2015.02.001
See also references of EP 3761024A4
See also references of EP 3761024A4
Attorney, Agent or Firm:
TANAKA Shinichiro et al. (JP)
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