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Vitamin E and trace element selenium aqueous solution and preparation method thereof

A technology of trace elements and vitamins, applied in the application, animal feed, animal feed, etc., can solve the problems of inconvenient use and low bioavailability, and achieve the effects of not easy to oxidize, easy to quickly absorb, and easy to use.

Inactive Publication Date: 2012-10-17
XIAMEN HUIYING ANIMAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the similar products on the market now exist in the form of vitamin E-selenium powder, and vitamin E is a fat-soluble vitamin, insoluble in water, inconvenient to use, and has low bioavailability

Method used

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  • Vitamin E and trace element selenium aqueous solution and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The raw material composition of the vitamin E and trace element selenium aqueous solution and its content by mass percentage are vitamin E oil 10%, polyoxyethylene sorbitan monooleate 20%, n-butanol 8%, sodium selenite 0.01 %, the remainder is purified water.

[0021] The preparation method of described vitamin E and trace element selenium aqueous solution comprises the following steps:

[0022] 1) Add vitamin E oil, polyoxyethylene sorbitan monooleate, and n-butanol to the mixer and stir;

[0023] 2) Add sodium selenite and purified water into the mixer and stir;

[0024] 3) Slowly add step 1) to step 2), and stir while adding to obtain the product;

[0025] 4) Put the product obtained in step 3) into a 100L transport tank, place it for 12 hours, take a sample for testing, and after passing the test, send it to the packaging workshop for packaging according to the customer's requirements.

[0026] Use the vitamin E that embodiment 1 makes and the influence of trace ...

Embodiment 2

[0031] The raw material composition of the vitamin E and trace element selenium aqueous solution and its content by mass percentage are 12% of vitamin E oil, 30% of polyoxyethylene sorbitan monooleate, 12% of n-butanol, and 0.02% of sodium selenite. %, the remainder is purified water.

[0032] The preparation method of described vitamin E and trace element selenium aqueous solution comprises the following steps:

[0033] 1) Add vitamin E oil, polyoxyethylene sorbitan monooleate, and n-butanol to the mixer and stir;

[0034] 2) Add sodium selenite and purified water into the mixer and stir;

[0035] 3) Slowly add step 1) to step 2), and stir while adding to obtain the product;

[0036] 4) Put the product obtained in step 3) into a 100L transport tank, place it for 12 hours, take a sample for testing, and after passing the test, send it to the packaging workshop for packaging according to the customer's requirements.

[0037] Use the vitamin E that embodiment 2 makes and trac...

Embodiment 3

[0040] Similar to Example 1, the difference is that the raw material composition of the vitamin E and trace element selenium aqueous solution and its content by mass percentage are vitamin E oil 11%, polyoxyethylene sorbitan monooleate 25%, n-butyl Alcohol 11%, sodium selenite 0.015%, and the rest is purified water.

[0041] Use the vitamin E that embodiment 3 makes and trace element selenium aqueous solution to laying hen, the influence of sow stress resistance as follows:

[0042] Vitamin E can effectively improve the immunity of livestock and poultry under heat stress. At 32°C, egg production and eggshell quality are significantly improved when laying hens are fed vitamin E and trace element selenium aqueous solution. Selenium can improve the ability of young animals to resist cold stress.

[0043] The vitamin E and trace element selenium aqueous solution can effectively alleviate the stress symptoms of livestock and poultry caused by transportation, high temperature, cold...

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Abstract

The invention provides a vitamin E and trace element selenium aqueous solution and a preparation method thereof, and relates to a feed additive. The vitamin E and trace element selenium aqueous solution capable of preventing and treating chicken vitamin E and selenium deficiency diseases, enhancing chicken productivity and anti-stress capacity, and enhancing chicken immunity, and the preparation method of the aqueous solution, are provided. The raw materials of the vitamin E and trace element selenium aqueous solution in percentage by mass are as follows: 10%-12% of vitamin E oil, 20%-30% of polyoxyethylene isosorbide dinitrate mono-oleate, 8%-12% of n-butyl alcohol, 0.01%-0.02% of sodium selenite, and 46%-62% of purified water. The vitamin E oil, the polyoxyethylene isosorbide dinitrate mono-oleate and the n-butyl alcohol are added into a stirrer for stirring, then the sodium selenite and the purified water are added for continuously stirring, and finally the product is obtained.

Description

technical field [0001] The invention relates to a feed additive, in particular to an aqueous solution of vitamin E and trace element selenium and a preparation method thereof. Background technique [0002] Most similar products on the market now exist in the form of vitamin E-selenium powder, and vitamin E is a fat-soluble vitamin, insoluble in water, inconvenient to use, and has low bioavailability. [0003] Chinese patent CN101731365A discloses a formula milk powder for suckling piglets and a preparation method thereof. The formula milk powder of the present invention includes the following components: whole milk powder, desalted whey powder, whey protein concentrate, egg powder, puffed rice flour, powdered oil, glucose, lactose, lysine, methionine, threonine, trace elements Additives, multivitamins, glutamine, choline chloride, vitamin C, milk flavor, calcium lactate, calcium dihydrogen phosphate, antioxidants, astragalus polysaccharides and oligosaccharides. [0004] C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16
Inventor 刘玉芳乔欣君庄若飞
Owner XIAMEN HUIYING ANIMAL TECH
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