Title:
EXTRACTION OF COFFEE EXTRACT
Document Type and Number:
Japanese Patent JPH0436148
Kind Code:
A
Abstract:
PURPOSE: To decrease the content of organic acid having unfavorable effect to taste of coffee and to prevent the clouding and precipitation of coffee extract by extracting roasted coffee beans with water and contacting the extract liquid with an acrylic basic anion-exchange resin.
CONSTITUTION: The objective coffee extract is produced by contacting a water- extract of roasted coffee beans with a moderately or weakly basic acrylic anion-exchange resin. Preferably an oligosaccharide is added to the extract after or before the contact with said resin.
Inventors:
OKONOGI SHIGEO
SUZUKI TAKASHI
OBAYASHI TOMOAKI
OTANI NOBORU
SUZUKI TAKASHI
OBAYASHI TOMOAKI
OTANI NOBORU
Application Number:
JP14322290A
Publication Date:
February 06, 1992
Filing Date:
May 31, 1990
Export Citation:
Assignee:
MORINAGA MILK INDUSTRY CO LTD
International Classes:
A23F5/18; (IPC1-7): A23F5/18
Attorney, Agent or Firm:
Masahiko Sudo (2 outside)
Next Patent: PREPARATION OF OLEAGINOUS CAKE