Food or edible material: processes – compositions – and products – Processes – Separating volatile essence and combining the separated...
Patent
1985-10-31
1987-04-21
Golian, Joseph
Food or edible material: processes, compositions, and products
Processes
Separating volatile essence and combining the separated...
426424, A23F 522
Patent
active
046595775
ABSTRACT:
A method of decaffeinating aqueous roasted coffee extracts is disclosed. An organic caffeine solvent is first loaded with essentially hydrolyzed coffee solids. The aqueous roasted coffee extract is contacted with the loaded organic caffeine solvent for a sufficient period of time to transfer at least some of the caffeine from the coffee extract to the caffeine solvent, whereupon the extract is separated from the caffeine-containing solvent. The resultant coffee extract has been found to have noticably more body notes than a coffee extract which is decaffeinated with a solvent that has not been loaded with hydrolyzed coffee solids.
REFERENCES:
patent: 2309092 (1943-01-01), Berry et al.
patent: 2933895 (1960-04-01), Adler et al.
patent: 4409253 (1983-10-01), Morrison et al.
patent: 4446162 (1984-05-01), Malizia et al.
patent: 4465699 (1984-08-01), Pagliaro et al.
Sivetz et al, Coffee Processing Technology, 1963, Avi: Westport, Conn., pp. 351-355.
Gottesman, deceased Martin
Kramer Karl C.
Meinhold James F.
Musto Joseph A.
Donovan Daniel J.
General Foods Corporation
Golian Joseph
Marcoux Thomas A.
Savoie Thomas R.
LandOfFree
Method for the decaffeination of roasted coffee extracts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for the decaffeination of roasted coffee extracts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the decaffeination of roasted coffee extracts will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-750842