Title: Method for producing edible felatin by using chichen skin
Application Number: 01138360 Application Date: 2001.12.25
Publication Number: 1428362 Publication Date: 2003.07.09
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C08H1/06
Applicant(s) Name: Fujian Univ. of Agriculture Address: 350002
Inventor(s) Name: Gan Chunji, Zhong Jianxia
Attorney & Agent:
Abstract:
     The method for preparing edible gelatin by using chicken skin as raw material includes the following steps: cutting raw material, defatting, acid treatment, cleaning, boiling to obtain gelatin, filtering, concentrating, freezing gelatin and drying. Said invention adopts acid method to prepare gelatin. It does not damage glutamic acid and asparagic acid, and its gelatin product color is light, has no need of adding hydrgen peroxide to make decolorization.
Time: 7