Fish bone powder, and method and device for preparing the same
AssigneeNational Pingtung University of Science and Technology
InventorEarl-Juei WANG
Life of this patent
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Abstract
A method for preparing a fish bone powder includes: providing a medium powder made from fish bones and containing calcium and phosphorus, and a base powder containing vitamin B3; mixing the medium powder and the base powder to obtain a powder mixture; subjecting the powder mixture to a first heating process conducted at 40° C. to 60° C. and then to a second heating process conducted at 60° C. to 80° C., so as to obtain a processed powder; and adding a vinegar solution to the processed powder so that the processed powder undergoes a fermentation reaction. A device for preparing the fish bone powder, and the fish bone powder are also provided.
Claims9
A method for preparing a fish bone powder, comprising the steps of:
- (A) providing a medium powder that is made from fish bones and containing calcium and phosphorus, and a base powder containing vitamin D3;
- (B) mixing the medium powder and the base powder to obtain a powder mixture;
- (C) subjecting the powder mixture to a first heating process conducted at a first temperature ranging from 40° C. to 60° C. and then to a second heating process conducted at a second temperature ranging from 60° C. to 80° C., so as to obtain a processed powder;
- and
- (D) adding a vinegar solution to the processed powder so that the processed powder undergoes a fermentation reaction.
A device for preparing a fish bone powder, comprising:
- a supply unit including a first feeding module used for storing and feeding a medium powder containing calcium and phosphorus, and a second feeding module that is independent from the first feeding module and that is used for storing and feeding a base powder containing vitamin B3;
- a processing unit disposed downstream of the supply unit, the processing unit including a heating furnace that is connected to the first feeding module and the second feeding module, and a stirring mechanism disposed in the heating furnace;
- and
- a supplementing unit connected to the processing unit, and including a supplementary module that is connected to the heating furnace and that is used for feeding a vinegar solution.
Dependencies are inferred from the claim text.