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Iodine, selenium and cobalt composite package for animal feed and preparation method and application method thereof

A technology of animal feed and application method, applied in animal feed, animal feed, application, etc., can solve the problems of selenium compound and cobalt compound reaction denaturation, cobalt mixing unevenness, etc., achieve obvious growth-promoting effect, reduce dust, and reduce mutual antagonism The effect of action

Active Publication Date: 2012-04-25
XINGJIA BIO ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an iodine-selenium-cobalt composite package for animal feed and its preparation method and application method, so as to solve the problem of uneven mixing of iodine, selenium and cobalt, iodine compounds and selenium compounds added in the feed production process of the prior art The technical problem that cobalt compounds are prone to reactive denaturation

Method used

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  • Iodine, selenium and cobalt composite package for animal feed and preparation method and application method thereof
  • Iodine, selenium and cobalt composite package for animal feed and preparation method and application method thereof
  • Iodine, selenium and cobalt composite package for animal feed and preparation method and application method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment 1: Preparation of iodine-selenium-cobalt composite package for pigs

[0043] Add 200g of calcium iodate, 10g of sodium selenite and 90g of cobalt chloride hexahydrate compound, 147g of starch, 394g of montmorillonite and 9Kg of feldspar powder crushed through a 100-mesh sieve into 14Kg of deionized water, stir well to make a uniform dispersion suspension.

[0044] After being dried by a vacuum low-temperature spray dryer, the particles are collected in a cyclone separator and passed through an 80-mesh sieve to obtain an iodine-selenium-cobalt composite package for pigs. Its content (calculated by element): iodine is 1.2%, selenium is 0.044%, cobalt is 0.22%.

[0045] The spray drying process parameters are: fast pre-freeze the material to -40°C, the drying vacuum is 0.10MPa, the heating plate temperature is controlled at 20°C, the cold trap temperature is -20°C, the flow rate is controlled at 6ml / min, and the atomizer speed is at 20000r / min.

[0046] Anim...

Embodiment 2

[0069] Embodiment 2: the preparation of iodine-selenium-cobalt composite package for poultry

[0070] 162g calcium iodate, 4.8g sodium selenite and 91g cobalt chloride hexahydrate compound, 147g talcum powder, 294g montmorillonite and 9.3Kg medical stone that have been crushed through a 110 mesh sieve are added to 14Kg deionized water, fully stirred, Make a homogeneously dispersed suspension.

[0071] After being dried by a vacuum low-temperature spray dryer, the particles are collected in a cyclone separator and passed through an 80-mesh sieve to obtain an iodine-selenium-cobalt composite package for poultry. Its content (calculated by element): iodine 1.0%, selenium 0.02%, cobalt 0.2%.

[0072] The spray drying process parameters are: fast pre-freeze the material to -10°C, the drying vacuum is 0.05MPa, the heating plate temperature is controlled at 40°C, the cold trap temperature is -20°C, the flow rate is controlled at 30ml / min, and the atomizer speed is at 45000r / min.

...

Embodiment 3

[0090] Embodiment 3: Preparation of iodine-selenium-cobalt composite package for ruminants

[0091] Add 250.5g calcium iodate, 48g sodium selenite and 220g cobalt sulfate hexahydrate compound, 220g talcum powder, 350g montmorillonite and 9Kg medical stone that have been crushed through a 90 mesh sieve into 14Kg deionized water, stir fully, and make homogeneously dispersed suspension.

[0092] After being dried in a vacuum low-temperature spray dryer, the particles are collected in a cyclone separator and passed through an 80-mesh sieve to obtain an iodine-selenium-cobalt composite package for ruminants. Its content (calculated by element): iodine 1.6%, selenium 0.2%, cobalt 0.48%.

[0093] The spray drying process parameters are: fast pre-freeze the material to -40°C, the drying vacuum is 0.01MPa, the heating plate temperature is controlled at 50°C, the cold trap temperature is -40°C, the flow rate is controlled at 50ml / min, and the atomizer speed is at 12000r / min.

[0094]...

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Abstract

The invention provides an iodine, selenium and cobalt composite package for animal feed and a preparation method and an application method thereof, wherein the preparation method comprises but is not limited to the following steps: weighing the powder of iodine compound, selenium compound and cobalt compound according to the requirement of an animal, and uniformly mixing the compounds with water to obtain injectable suspension; and performing spray drying on the injectable suspension to obtain the iodine, selenium and cobalt composite package. By the spray drying, the iodine, selenium and cobalt composite package prepared by the method has regular particles and no powder on surface so as to reduce the dust during premixing feed additives and the loss of the product when the feed additivesare added into the animal feed, and maintain and optimize the production environment of production staff, and improve the mixing uniformity of the feed and the iodine, selenium and cobalt composite package in the processing process of the animal feed.

Description

technical field [0001] The invention relates to the field of animal feed, in particular to a preparation method of an iodine-selenium-cobalt composite package for animal feed. In addition, the present invention also relates to the application method of the above composite package. Background technique [0002] Iodine is one of the essential trace elements for animals, and its role is important: iodine can promote biological oxidation in the tricarboxylic acid cycle, coordinate the coupling of biological oxidation and phosphorylation, and regulate energy conversion. When protein intake is insufficient, iodine can promote protein synthesis; when protein intake is sufficient, iodine can promote protein decomposition. Iodine can also accelerate the absorption and utilization of sugar, promote the decomposition and oxidation of glycogen and fat, and regulate the concentration of serum cholesterol and phospholipids. Iodine can also promote the entry of water and salt in tissues ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/175
Inventor 黄逸强
Owner XINGJIA BIO ENG CO LTD
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