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AssigneesShimadzu Corporation, National University Corporation, Iwate University
InventorsJunichi KITA, Masao Miyazaki, Motoo Kinoshita
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An odor evaluation device, including: a gas chromatograph including a separation column configured to temporally separate a plurality of components contained in an odoriferous analysis-target gas; a timing detector configured to detect, for each of the plurality of components, a timing at which the component exits from the separation column; a gas collector configured to collect, into a sample bag, a gas containing all or some of the components exiting from the separation column when the analysis-target gas is passed through the separation column; a timing setter configured to allow a setting of a timing at which a component contained in the gas to be collected into the sample bag exits from the separation column; and a gas introducer configured to introduce a dilution gas into a passage connecting the separation column and the sample bag.
An odor evaluation device, comprising:
An odor evaluation method including steps of passing an odoriferous analysis-target gas through a separation column of a gas chromatograph, collecting, into a sample bag, a gas containing all or some of components exiting from the separation column when the analysis-target gas is passed through the separation column, and evaluating the gas in the sample bag, the method comprising:
A device for preparing a gas for odor evaluation, comprising:
Dependencies are inferred from the claim text.