发明名称 |
PROCESS FOR ROASTING COFFEE BEANS WITH STEAM |
摘要 |
An improved process for upgrading the quality of roasted coffee beans which comprises: (a) roasting green coffee beans with steam for a period of time from 50 to 300 seconds at a steam temperature of from 251 to 400 .degree.C at a pressure of 6.5 to 20.0 bar G; and thereafter (b) final roasting the beans from step (a) with steam for a period of time ranging from 60 to 800 seconds at a steam temperature of from 251 to 400 .degree.C at substantially atmospheric pressure conditions is disclosed.
|
申请公布号 |
CA2180840(A1) |
申请公布日期 |
1995.08.03 |
申请号 |
CA19942180840 |
申请日期 |
1994.01.28 |
申请人 |
AJINOMOTO GENERAL FOODS, INC. |
发明人 |
MAKI, YOSHIAKI;HARUYAMA, TSUTOMU |
分类号 |
A23F5/04;A23F5/16;(IPC1-7):A23F5/04 |
主分类号 |
A23F5/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|