Title:
【発明の名称】ヒドロキシクエン酸濃縮物およびその製造方法
Document Type and Number:
Japanese Patent JPH10504826
Kind Code:
A
Abstract:
A process of enriching hyroxycitric acid (HCA) from Garcinia rind in which a salt-free water extract of Garcinia rind is loaded onto an anion exchange column, eluted with a metal hydroxide for release of HCA. The water-extract is then treated with a cation exchange column to make free HCA as a free acid. The water extract is loaded at a capacity of 100 to 125% of the anion exchange column and at a capacity of 50 to 90% of the cation exchange column. The HCA can be added to food products such as beverages and snack bars.
Inventors:
Moffett, Scott, Alexander
Boundary, Ashok, Kumar
Ravindranas, Burga Vesula
Boundary, Ashok, Kumar
Ravindranas, Burga Vesula
Application Number:
JP50828496A
Publication Date:
May 12, 1998
Filing Date:
August 22, 1995
Export Citation:
Assignee:
Renaissance Herbs Incorporated
Vital Maria Scientific Research Foundation
Vital Maria Scientific Research Foundation
International Classes:
A23G3/50; A23G3/00; A23G3/36; A23L1/164; A23L1/30; A23L2/00; A23L2/38; A23L2/68; A23L2/78; A23L3/3463; A23L3/3508; A23L19/00; A23L27/00; A23L27/12; A23L33/20; C07C51/47; C07C59/245; (IPC1-7): C07C59/245; A23G3/00; A23L1/30; A23L2/00; A23L2/38; C07C51/47
Attorney, Agent or Firm:
Mikio Hatta (1 outside)