Preparation method of antioxidant stock solution based on fermentation of sea-buckthorn and kudzu root and product thereof

An anti-oxidant and anti-oxidation technology, which is applied in the field of food processing, achieves remarkable effects and inhibits chain reactions

Inactive Publication Date: 2016-01-06
江瀚生物科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the variety of free radicals in the body, HO·, HOO - ·, O 2 - , R00·, etc., these commercially available antioxidants are not able to fully fight against a variety of free radicals alone

Method used

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  • Preparation method of antioxidant stock solution based on fermentation of sea-buckthorn and kudzu root and product thereof
  • Preparation method of antioxidant stock solution based on fermentation of sea-buckthorn and kudzu root and product thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The preparation of embodiment 1 antioxidant stoste

[0037] 1. Strain preparation

[0038] Saccharomyces cerevisiae (Saccharomycescerevisiae, ACCC20065) and Candidautilis (Candidautilis, ACCC20059) purchased from the China Agricultural Microorganism Culture Collection and Management Center were respectively transferred into Erlenmeyer flasks of potato liquid medium, at 28 ° C, 180- Shake culture at 220rpm for 48 hours, take out the medium after it becomes turbid, and store it in a 4°C refrigerator for later use; transfer Lactobacillus acidophilus (L.acidophilus, ACCC10637) and Bifidobacterium bifidum (ACCC11054) into MRS liquid culture respectively culture medium at 37°C for 48 hours, take it out after the medium is cloudy, and store it in a refrigerator at 4°C until use.

[0039] 2. Compound culture of bacteria:

[0040] (1) The strains cultivated in step 1 are weighed according to the following weight percentages: 20% of Saccharomyces cerevisiae, 20% of Candida util...

Embodiment 2

[0049] The preparation of embodiment 2 antioxidant liquid beverages

[0050] 1. Strain preparation: with embodiment 1;

[0051] 2. Compound culture of bacteria:

[0052] (1) The strains cultivated in step 1 are weighed by the following weight percentages: 25% of Saccharomyces cerevisiae, 25% of Candida utilis, 25% of Lactobacillus acidophilus, and 25% of Bifidobacterium;

[0053] (2) Composite culture: Put the strains weighed above into the raw materials with the ratio of 1:100: brown sugar 15%, hydrogen phosphate 1.5%, pure water 83.5%, put them into the fermenter and stir them evenly for 30 Cultivate in a semi-closed manner at ℃ for 1 day, then culture in an airtight manner, and cultivate for 10 days after the pH is less than 3.6.

[0054] 3. Solid-liquid fermentation:

[0055] (1) Crushing of raw materials: the dried seabuckthorn fruit was washed and dried, and crushed into 40 meshes with a grinder; the dried kudzu root fruit was crushed into 40 meshes with a grinder.

...

Embodiment 3

[0063] The preparation of embodiment 3 antioxidant solid drinks

[0064] 1. Strain preparation: with embodiment 1;

[0065] 2. Bacterial classification composite culture: with embodiment 2;

[0066] 3. Solid-liquid fermentation: with embodiment 2;

[0067] 4. Preparation of antioxidant stock solution: same as Example 2;

[0068] 5. Preparation of Antioxidant Solid Beverage:

[0069] The antioxidant stock solution was pre-cooled at -45°C in a freeze dryer, and vacuum freeze-dried into powder through 13-stage temperature programming to obtain antioxidant fermentation powder. Proportioning: 25% of the antioxidant fermented powder, erythritol 25%, lactose 40%, protective agent 2%, the antioxidant fermented powder, erythritol and lactose are stirred together in a granulator Granules, sprayed with a protective agent dissolved in an appropriate amount of water, the air inlet temperature of the granulator is 65°C, the outlet air temperature is 45°C, and the material is discharged ...

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Abstract

The invention provides a preparation method of an antioxidant stock solution based on fermentation of sea-buckthorn and kudzu root, the antioxidant stock solution prepared by the method, antioxidant liquid beverage and antioxidant solid beverage prepared from the antioxidant stock solution, and respective preparation method thereof. A core technical scheme is the preparation method of the antioxidant stock solution, and the method comprises the steps of: (1) bacterial strain preparation, (2) composite culture of bacterial strain, (3) solid-liquid fermentation production, and (4) final preparation of the antioxidant stock solution. Through synergistic fermentation technology of a variety of probiotics and based on synthesis, decomposition and metabolism conversion of the effective components in sea-buckthorn and kudzu root, the invention finds a simple processing method of an antioxidant with comprehensive antioxidant functions, and provides the effective antioxidant capable of meeting the comprehensive needs of the body network antioxidation, and has the remarkable characteristics of easy absorption and substantial effect.

Description

technical field [0001] The present invention relates to the technical field of food processing, in particular to a method for preparing an antioxidant stock solution based on the fermentation of seabuckthorn and kudzu root, the antioxidant stock solution prepared by the method, and an antioxidant liquid drink and an antioxidant solid drink prepared from the antioxidant stock solution , and their respective preparation methods. Background technique [0002] The threat of environmental pollution, food safety issues, and the health stress caused by the mental stress caused by high competition have brought great health problems to our people, especially those living in cities. Various stresses continue to stimulate the production of active oxygen and free radicals in the body, leading to damage and disease of cells and organs in the human body. It has been confirmed that the occurrence and development of more than 80% of diseases such as arteriosclerosis, heart disease, tumor, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23L1/212A23L1/214A23L2/02A23L2/84A23L2/52
CPCA23L2/02A23L2/52A23L2/84A23V2002/00A23V2200/30A23V2250/28A23V2250/612
Inventor 江瀚
Owner 江瀚生物科技(上海)有限公司
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