Method for preparing composite sea cucumber intestine amino acid chelated iron

A compound amino acid and sea cucumber sausage technology, applied in food science and other directions, can solve the problems of low absorption and utilization rate, discounted nutritional value, incomplete desalination, etc. Effect

Inactive Publication Date: 2017-01-11
林春梅
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of capsule product does not do biological treatment to sea cucumber intestines, the absorption and utilization rate is low, and the nutritional value is greatly reduced
In addition, there are still problems in the processing of raw materials: t

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0022] Example 1:

[0023] A preparation method of sea cucumber intestine complex amino acid chelated iron, the preparation method includes the following steps:

[0024] (1) Sea cucumber intestine pretreatment: collect fresh sea cucumber intestines, and use pretreatment agents A and B for pretreatment. Pretreatment agent A is a water-insoluble glucan suspension with a mass fraction of 8%, and the pretreatment agent B It is an aqueous solution of reduced glutathione with a mass fraction of 0.5%. The specific pretreatment operations are: first pretreat with pretreatment agent A at room temperature for 2 hours, with a material-to-liquid ratio of 1:2, and then use pretreatment agent B at room temperature Stir and pretreat for 2h, then stand for 45minh, the ratio of material to liquid is 1:1;

[0025] (2) Homogenization of sea cucumber intestines: place the pretreated sea cucumber intestines in step (1) in a high-pressure homogenizer, add an appropriate amount of water, and homogenize to...

Example Embodiment

[0031] Example 2

[0032] A preparation method of sea cucumber intestine complex amino acid chelated iron, the preparation method includes the following steps:

[0033] (1) Sea cucumber intestine pretreatment: Collect fresh sea cucumber intestines and pretreat them with pretreatment agents A and B. The pretreatment agent A is a water-insoluble glucan suspension with a mass fraction of 12%, and the pretreatment agent B It is an aqueous solution of reduced glutathione with a mass fraction of 1.5%. The specific pretreatment operations are as follows: first pretreat with pretreatment agent A at room temperature for 1 hour, with a material-to-liquid ratio of 1:3, and then use pretreatment agent B at room temperature Stir and pretreat for 3h, and then stand for 45min, the ratio of material to liquid is 1:1;

[0034] (2) Homogenization of sea cucumber intestines: place the sea cucumber intestines pretreated in step (1) in a high-pressure homogenizer, add an appropriate amount of water, and...

Example Embodiment

[0040] Example 3:

[0041] A preparation method of sea cucumber intestine complex amino acid chelated iron, said preparation method comprising the following steps:

[0042] (1) Sea cucumber intestine pretreatment: collect fresh sea cucumber intestines, and use pretreatment agents A and B for pretreatment. The pretreatment agent A is a water-insoluble glucan suspension with a mass fraction of 10%, and the pretreatment agent B It is an aqueous solution of reduced glutathione with a mass fraction of 1.0%. The specific pretreatment operation is: mix pretreatment agent A and pretreatment agent B at a volume ratio of 1:1, then add fresh sea cucumber intestines, and stir at room temperature Treat for 2.5h, then stand for 1h, the ratio of material to liquid is 1:2, solid-liquid separation is used after pretreatment;

[0043] (2) Homogenization of sea cucumber intestines: Put the pretreated sea cucumber intestines in step (1) in a high-pressure homogenizer, add an appropriate amount of water...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Mwcoaaaaaaaaaa
Mwcoaaaaaaaaaa
Mwcoaaaaaaaaaa
Login to view more

Abstract

The invention relates to a method for preparing composite sea cucumber intestine amino acid chelated iron. The method comprises the following steps: (1) pretreating sea cucumber intestines; (2) homogenizing the sea cucumber intestines; (3) performing primary enzymolysis; (4) performing secondary enzymolysis; (5) performing ultrafiltration; (6) performing nanofiltration; (7) chelating, namely adding a proper amount of ferrite into the nanofiltration concentrated solution while stirring under the condition of the temperature of 35-45 DEG C, slowly adding a proper amount of acids to regulate the pH value of the system to be 3-4, wherein the reaction time is 2-3 hours, maintaining the pH value of the system to be stable in the reaction process, cooling and filtering after the reaction is ended, performing vacuum concentration and spray drying on the filtrate, thereby obtaining the composite sea cucumber intestine amino acid chelated iron. The sea cucumber intestine polypeptide chelated zinc prepared by the invention is rich in nutritional ingredients, easy to absorb and utilize, high in absorption and utilization rate, low in impurity and heavy metal content and high in nutritive value.

Description

technical field [0001] The invention relates to a method for preparing sea cucumber intestinal compound amino acid chelated iron. Background technique [0002] Sea cucumber is one of the precious seafood. It contains more than 50 kinds of nutrients that are beneficial to human physiological activities. Among them, the protein content is high, and the trace elements are rich in types. It also has the functions of anticoagulation, antitumor, antibacterial, antiviral and improving immunity. In recent years, there are more and more enterprises processing sea cucumbers. The nutrients contained in sea cucumber intestines, which are leftovers in the process of sea cucumber processing, are no less than those in the body wall. The vanadium content of its dry sausage is 12 parts per million, about 3 times higher than that of its body. It has the effect of warming the middle, tonifying deficiency and relieving pain, and can treat gastric and duodenal ulcers. [0003] The utilization...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A23L17/00
Inventor 林春梅
Owner 林春梅
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap