Invention Grant
- Patent Title: Green coffee decaffeination using edible ester solutions
- Patent Title (中): 绿色咖啡使用可食用溶剂解决方案
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Application No.: US3682648DApplication Date: 1970-05-27
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Publication No.: US3682648APublication Date: 1972-08-08
- Inventor: MITCHELL WILLIAM A , KLOSE ROBERT
- Applicant: GEN FOODS CORP
- Assignee: Gen Foods Corp
- Current Assignee: Gen Foods Corp
- Priority: US4110170 1970-05-27
- Main IPC: A23F5/20
- IPC: A23F5/20 ; A23F1/10
Abstract:
PROCESS FOR DECAFFENINATING GREEN COFFEE BEANS WITH SOLUTIONS OF ESTERS OF POLYHYDRIC ALCOHOLS AND EDIBLE CARBOXYLIC ACIDS TO PRODUCE BEANS HAVING RESIDUAL QUANTITIES OF SAID ESTER, AND AMOUNTS OF SUGAR AND OTHER NON-CAFFEINE COFFEE SOLUBLES SUBSTANTIALLY THE SAME AS THAT EXISTING IN THE BEANS PRIOR TO DECAFFEINATION.
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