US 12,216,100 B2
Method for separating odorous compound and supercritical fluid chromatograph
Yuka Fujito, Kyoto (JP); and Takeshi Bamba, Fukuoka (JP)
Assigned to SHIMADZU CORPORATION, Kyoto (JP)
Filed by SHIMADZU CORPORATION, Kyoto (JP)
Filed on Dec. 9, 2021, as Appl. No. 17/546,580.
Prior Publication US 2023/0184726 A1, Jun. 15, 2023
Int. Cl. G01N 30/86 (2006.01); B01D 15/40 (2006.01); B01J 20/26 (2006.01); G01N 30/72 (2006.01)
CPC G01N 30/8675 (2013.01) [B01D 15/40 (2013.01); B01J 20/261 (2013.01); G01N 30/7233 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A method for separating an odorous compound, comprising a process of carrying a sample containing a plurality of odorous compounds into a column filled with a packing material made of a polymer having an unsaturated hydrocarbon structure, by a flow of a mobile phase which is a supercritical fluid of a predetermined substance.