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Method for processing fish beverage

A processing method and beverage technology, applied in the application, food preparation, food science and other directions, to achieve the effects of enriching nutrition, improving the utilization rate of raw materials, and reducing production costs

Inactive Publication Date: 2011-08-03
TIANJIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0026] Using silver carp as raw material, through pretreatment such as slaughtering, viscera, head and tail, scale, and bone, soak the fish bones and scales in a solution with a citric acid concentration of 5% at a ratio of 1:20, at a pressure of 0.05 Heating under the condition of MPa for 25min. Add the processed fish bones and fish scales into the fish meat and soak them in 1% sodium bicarbonate, 0.05% salt, and 40% ethanol in a ratio of 2:1 to remove the fishy smell. Then it is heated at 85°C until the fish meat is completely denatured, and then it is put into a meat grinder to make surimi, and then it is mixed with water in a ratio of 1:1 and ground by an experimental colloid mill. The compounding ratio is 1:2:1 and gellan gum, sodium carboxymethyl cellulose and sodium alginate are added in amounts of 0.05%, 0.1%, and 0.05%, respectively. Add monoglycerides and sucrose esters according to the compounding ratio of 2:1, the addition amounts are 0.1% and 0.05% respectively, ...

Embodiment 2

[0028] Using bighead carp as raw material, through slaughtering, viscera, head and tail removal, scale removal, bone removal and other pretreatments, the fish bones and scales are soaked in a solution with a citric acid concentration of 8% at a ratio of 1:15, under a pressure of 0.10 Heating under the condition of MPa for 20min. Add the processed fish bones and scales to the fish meat and soak them in black tea to remove the fishy smell, then heat them at 90°C until the fish meat is completely denatured, then put them into a meat grinder to grind them into minced fish, and then grind them Grinding and refining with water in a ratio of 1:5 through an experimental colloid mill, and adding gellan gum, sodium carboxymethyl cellulose, and sodium alginate according to a compounding ratio of 1:2:1, and the addition amount is 0.08% respectively , 0.16%, 0.08%. Add monoglycerides and sucrose esters according to the compounding ratio of 2:1, the addition amounts are 0.15% and 0.075% re...

Embodiment 3

[0030] Using real sea bream as raw material, through slaughtering, viscera removal, head and tail removal, scale removal, bone removal and other pretreatments, the fish bones and scales are soaked in a solution with a citric acid concentration of 12% at a ratio of 1:10. Heating under the condition of 0.15MPa for 10min. Add the processed fish bones and scales to the fish meat and soak them in oolong tea to remove the fishy smell, then heat them at 100°C until the fish meat is completely denatured, then put them into a meat grinder to grind them into minced fish, and then grind them Grinding and refining with water according to the ratio of 1:10 through the experimental colloid mill, adding gellan gum, sodium carboxymethyl cellulose, and sodium alginate according to the compounding ratio of 1:2:1, the addition amount is 0.1% respectively , 0.2%, 0.1%. Add monoglycerides and sucrose esters according to the compounding ratio of 2:1, the addition amounts are 0.2% and 0.1% respecti...

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Abstract

The invention relates to a method for processing fish beverage and belongs to the technical field of processing of aquatic products and food. The method comprises the following steps of: soaking by using citric acid and performing high-pressure treatment to soften fish bones and fish scales, wherein freshwater fish, such as chub, terch, grass carp and the like, or marine fish, such as sea bream, yellow croaker, hairtail and the like, serve as raw materials; adding the softened fish bones and fish scales into fishmeat; removing fishy smell; heating the raw materials; pulping; performing colloid fine-grinding treatment; adding a stabilizing agent and an emulsifying agent; adjusting sugar acid ratio; and performing degassing, homogenization, sterilization and filling to prepare the fish beverage. The product processed by the method is rich in trace elements such as calcium, phosphorus and the like, has quality guarantee period of more than 12 months, rich nutrients, no fish smell and good quality, and is suitable for people of all ages to drink. By the method, low-value byproducts or refuse parts, namely the fish bones and the fish scales, are utilized effectively at a high value; utilization ratio of the raw materials is high; and processing cost is low.

Description

technical field [0001] The invention relates to the field of processing aquatic products and foods, and belongs to a method for producing beverages, in particular to a method for processing fish beverages. Background technique [0002] Fish is rich in nutritional value. Fish is rich in protein, and the amount and ratio of essential amino acids contained in it are most suitable for human needs. Therefore, it is a good source of human protein intake. Secondly, the fat content in fish meat is less, and it is mostly composed of unsaturated fatty acids. The absorption rate of human body can reach 95%, which has the effect of lowering cholesterol and preventing cardiovascular and cerebrovascular diseases. Third, fish is rich in minerals, such as iron, phosphorus, calcium and so on. Fish is also rich in brain-boosting DHA. Fish scales are special health food. It contains more lecithin, which can decompose fat globules into emulsion and dissolve in water, which can enhance the me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/38A23L1/09A23L2/52A23L1/325A23L17/00
Inventor 胡爱军张志华王一鸣郑捷
Owner TIANJIN UNIV OF SCI & TECH