Selenium-rich water and preparation method thereof

A technology of selenium-enriched water and selenium source, which is applied in the direction of food ingredients as antioxidants, functions of food ingredients, food science, etc. Effect

Inactive Publication Date: 2021-02-23
深圳市名之洋生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0027] The purpose of the present invention is to overcome the disadvantages of the prior art, provide a selenium-enriched water and its preparation method, and solve the technical problem that the existing selenium supplement products cannot take into account the price and the supplement effect

Method used

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  • Selenium-rich water and preparation method thereof

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preparation example Construction

[0057] Correspondingly, the embodiment of the present invention also provides the preparation method of the above-mentioned selenium-enriched water, such as figure 1 shown, including the following steps:

[0058] S01: Weigh each raw material of formula quantity;

[0059] S02: Mix the components evenly and let stand;

[0060] S03: filter out the precipitate produced by standing;

[0061] S04: Sterilize to obtain the selenium-enriched water.

[0062] Specifically, in the step S02, the mixing method includes at least one of ultrasonic, shaking and homogenization. For specific operations, shaking operations can be used in small configurations, supplemented by ultrasound to achieve the purpose of mixing. In large-scale production, a homogenizer can be used to modulate. More specifically, the product can be placed in a homogenizer for 1-2 hours.

[0063] The components can be dispersed through homogeneity and fully interact with each other, but after interaction, some precipit...

Embodiment 1

[0068] S01: Weigh 4 parts of sodium selenite, 1 part of selenized carrageenan, 2 parts of acetic acid and sodium acetate buffer pair, 1 part of sodium ascorbate, 1 part of tea polyphenol, 0.1 part of methylcellulose, and 28000 parts of water;

[0069] S02: Ultrasonic the components first, then place them in a homogenizer to mix them evenly, and let them stand for 2 hours;

[0070] S03: Filter out the precipitate produced by standing still through a 500-mesh sieve under reduced pressure;

[0071] S04: Obtain the selenium-enriched water in an autoclave for 1 hour.

[0072] Acetic acid, sodium acetate buffer pair, sodium dihydrogen phosphate, disodium hydrogen phosphate, carbonic acid, sodium bicarbonate buffer pair.

[0073] Sodium Ascorbate, Tea Polyphenols, Tocopherols, Flavonoids, Butylated Hydroxyanisole, Dibutyl Hydroxytoluene

[0074] , pH regulator 1-2 parts, antioxidant 1-3 parts, stable dispersant 0.1-0.2 parts

[0075] Methylcellulose, Carboxymethylcellulose, Ethylc...

Embodiment 2

[0077] Preparation of apple-flavored selenium-enriched water

[0078] S01: Weigh 5 parts of sodium selenate, 2 parts of selenium-enriched yeast, 2 parts of carbonic acid and sodium bicarbonate buffer pair, 1 part of butylhydroxyanisole and dibutylhydroxytoluene, 0.2 part of hydroxyethyl cellulose, water 3000 copies;

[0079] S02: Shake each component with a mechanical arm first, then place it in a homogenizer to mix evenly, and let it stand for 1 hour;

[0080] S03: Filter out the precipitate produced by standing still through a 500-mesh sieve under reduced pressure;

[0081] S04: Obtain the selenium-enriched water in an autoclave for 1.5 hours.

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Abstract

The invention discloses selenium-rich water, which consists of the following raw materials in parts by weight: 5-10 parts of a selenium source, 1-2 parts of a pH regulator, 1-3 parts of an antioxidant, 0.1-0.2 part of stabilizing and dispersing agents and 2,500-3,500 parts of water. The selenium-rich water disclosed by the invention adopts organic selenium and inorganic selenium to carry out mutual cooperation and supplementation, the organic selenium has a high price but has a good absorption effect, the inorganic selenium has a low price but has a poor absorption effect, so that the organicselenium and the inorganic selenium are cooperatively used, the absorption effect of the low-concentration inorganic selenium is obviously improved, and then, a certain amount of organic selenium is supplemented to reach a content required by the human body. While a situation that the price is not too high is guaranteed, the selenium element required by the human body is supplemented. In addition,the selenium-rich water disclosed by the invention adopts the pH regulator, the stabilizing agent and the dispersing agent to guarantee the stable state of the selenium-rich water, so that the selenium-rich water can be stored for a long time, the expiration date of the selenium-rich water is greatly prolonged, and the effective content of the selenium element of the selenium-rich water can be kept to a maximum extent, and the selenium-rich water has wide applicability.

Description

technical field [0001] The invention belongs to the field of beverages, and in particular relates to a selenium-enriched water and a preparation method thereof. Background technique [0002] With the improvement of living standards, people pay more and more attention to health issues, and nutrition issues are the top priority. There are also various nutritional supplement products on the market. [0003] As an important trace element, selenium is closely related to human health, and it mainly has the following functions: [0004] king of cancer [0005] Research in the scientific community has found that the level of blood selenium is closely related to the occurrence of cancer. A large number of survey data show that the level of selenium in food and soil in an area is directly related to the incidence of cancer. [0006] Selenium is the most important anti-aging element discovered so far; [0007] Bama County, Guangxi is one of the four famous longevity areas in the wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/38A23L2/52A23L33/16A23L33/10A23L33/105
CPCA23L2/38A23L2/52A23L33/16A23L33/10A23L33/105A23V2002/00A23V2200/30A23V2200/02A23V2250/1626A23V2250/214A23V2250/2116
Inventor 廖列扬
Owner 深圳市名之洋生物科技有限公司
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