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Coated granules containing natural oregano oil for birds and preparation method thereof

A granule and genol technology, which is applied in the field of poultry coated granules and its preparation, can solve the problems of restricting the release and bioavailability of oregano genol, low coating rate of oregano genol, serious volatilization, etc. Achieve the effect of convenient production, good fluidity and low cost

Active Publication Date: 2013-02-20
山东康益健生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The technical disadvantage is that the application of adsorption carriers such as silica and capsule wall materials such as stearic acid severely restricts the release and bioavailability of oregano genol in the intestinal tract of livestock and poultry.
Its technical disadvantage is that the coating rate of oregano genol is low, and it will volatilize seriously after being placed for a long time

Method used

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  • Coated granules containing natural oregano oil for birds and preparation method thereof
  • Coated granules containing natural oregano oil for birds and preparation method thereof
  • Coated granules containing natural oregano oil for birds and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Embodiment 1, granules

[0045] Prepare 100kg of oregano genol-coated granules for poultry: take 70kg of 10-15 purpose calcium carbonate as the core material, place it in a tank mixer, add 8kg of microcrystalline cellulose, 15kg of β-cyclodextrin, and fully mix; 2kg of starch beating is made into 8% starch slurry, added to the above mixture and fully stirred, taken out and then placed in a blast drying oven for drying, then placed in a coating pan after drying, sprayed into 5kg of natural oregano genol while stirring, Mix well to get 5% poultry natural oregano genol-coated granules.

Embodiment 2

[0046] Embodiment 2, granules

[0047] Prepare 100kg of oregano genol-coated granules for poultry: take 60kg of 15-20 mesh silicon dioxide as the core material, place it in a tank mixer, add 5kg of microcrystalline cellulose, 20kg of β-cyclodextrin, and mix thoroughly; Beat 5kg of starch to make 8% starch slurry, add it to the above mixture and stir well, take it out and put it in a blast drying oven to dry, put it in a coating pan after drying, and spray 10kg of natural oregano phenol into it while stirring , fully mixed to get 10% poultry natural oregano phenol-coated granules.

Embodiment 3

[0048] Embodiment 3, granules

[0049] Prepare 100kg of oregano genol-coated granules for poultry: take 50kg of 20-40 mesh silicon dioxide as the core material, place it in a tank mixer, add 10kg of microcrystalline cellulose, 20kg of β-cyclodextrin, and mix thoroughly; Beat 5kg of starch to make 8% starch slurry, add it to the above mixture and stir well, take it out and put it in a blast drying oven for drying, put it in a coating pan after drying, and spray 15kg of natural oregano genol while stirring , Mix well to get 15% natural oregano phenol-coated granules for poultry.

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Abstract

The invention discloses coated granules containing natural oregano oil for birds and a preparation method thereof. The coated granules can effectively improve stability, ingestion convenience and bioavailability of oregano oil as feed additives. The technical scheme is that granular silicon dioxide or calcium carbonate is used as a core material, starch, beta-cyclodextrin and microcrystalline cellulose are used as a coated layer, a groove mixing blender is used for fully mixing the core material and the coated layer to manufacture the granules, and after the granules are dried, oregano oil is sprayed onto the granules to obtain the coated granules. Absorbing capacity of the core material of the silicon dioxide or the calcium carbonate on oregano oil is weak, the birds can eat the granules conveniently, after the granules are eaten, on the one hand, an effect of helping mechanical digestion is obtained, and on the other hand, releasing of oregano oil is not affected. The starch, beta-cyclodextrin and microcrystalline cellulose of the coated layer have a good clathration effect on the oregano oil, and the granules can be placed stably for a long time.

Description

technical field [0001] The invention relates to a poultry coated granule containing natural oregano genol and a preparation method thereof, belonging to the poultry drug-antibacterial drug manufacturing field. Background technique [0002] Oregano phenol, the extract of natural plant oregano, is a natural antibiotic. Oregano genol is not a pure product, but a mixture containing various compounds that emit aroma. The chemical constituents of oregano genol are mainly thymol, carvacrol, γ-terpinene and ρ-cumene. Its thymol and carvacrol have the greatest antibacterial activity, and are the precursors of biosynthesis of thymol and carvacrol, both of which have antimicrobial activity. [0003] Oregano phenol has anti-oxidation and immunity-enhancing functions; also because of its unique aroma, oregano phenol can directly stimulate the animal's digestive tract and receptors, promote the renewal and shedding of intestinal epithelial cells, and keep the intestinal tract healthy s...

Claims

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Application Information

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IPC IPC(8): A61K36/53A61K9/16A23K1/18A23K1/17A23P1/04A61P31/04A23K20/195
Inventor 郝智慧刘元元贾德强王艳玲栾明娜冯培生张瑞丽沈巍
Owner 山东康益健生物科技有限公司
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