Title:
METHOD FOR PRODUCING ROASTED COFFEE BEANS, COFFEE BEAN ROASTER, AND METHOD FOR DETERMINING AMOUNT OF CARBON MONOXIDE GENERATED FROM ROASTED COFFEE BEANS
Document Type and Number:
WIPO Patent Application WO/2017/033676
Kind Code:
A1
Abstract:
Provided are: a method for producing coffee beans whereby, in the production of coffee beans roasted to a desired level, coffee beans having an exact roasting level can be produced without depending on the skill of an operator producing the coffee beans; a coffee bean roaster; and a method for determining the amount of carbon monoxide generated from roasted coffee beans.
The method for producing coffee beans, said method involving a step for supplying heat to coffee beans and thus roasting the coffee beans, comprises a step for measuring the amount of carbon monoxide generated from the coffee beans during roasting, and a step for adjusting roasting conditions in the roasting step depending on the results obtained by the measurement of the amount of carbon monoxide.
Inventors:
YAMAMOTO HIROYUKI (JP)
Application Number:
PCT/JP2016/072502
Publication Date:
March 02, 2017
Filing Date:
August 01, 2016
Export Citation:
Assignee:
YAMAMOTO HIROYUKI (JP)
International Classes:
A23F5/04; A23N12/08
Foreign References:
| AU2014100812A4 | 2014-08-14 | |||
| US20040142078A1 | 2004-07-22 |
Other References:
See also references of EP 3311675A4
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki et al. (JP)
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