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Fat powder for water-soluble urushi tallow-based feed and preparation method of fat powder

A fat powder and water-soluble technology, which is applied in the field of preparation of water-soluble fat powder, can solve the problems of heavy fat burden, decreased immunity of heterogenic livestock animals, etc., and achieve the effects of facilitating transportation, broadening the source of raw materials, and improving the intestinal environment.

Inactive Publication Date: 2018-12-07
INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, some domestic farmers use inferior oil or animal oil to reduce costs, which causes the immunity of livestock animals to decrease and the fat burden is too heavy

Method used

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  • Fat powder for water-soluble urushi tallow-based feed and preparation method of fat powder
  • Fat powder for water-soluble urushi tallow-based feed and preparation method of fat powder
  • Fat powder for water-soluble urushi tallow-based feed and preparation method of fat powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The preparation of embodiment 1 oil phase solution

[0024] Heat 10-20% varnish by weight and 1-3% non-ionic surfactant in a device equipped with heating and stirring, heat it to 70-110°C to melt it, start stirring, and control the speed at 200-200°C 2000 rpm to mix the two phases evenly to obtain an oil phase solution.

Embodiment 2

[0025] The preparation of embodiment 2 aqueous phase solution

[0026] Heat natural plant extracts, wall materials, trace elements and 1-2% non-ionic surfactants in a device equipped with heating and stirring to 40-80°C, start stirring, and control the speed at 200-2000 rpm. Mix the materials evenly to obtain an aqueous phase solution.

Embodiment 3

[0027] Example 3 Preparation of Lacquer Fat Emulsion

[0028] In a device equipped with heating and stirring, heat to 70-110°C, slowly add the second-step water phase solution to the first-step oil phase solution, start stirring, and control the speed at 200-2000 rpm to form emulsification and phase inversion. The time is about 30-60 minutes; then at the speed of 10000-20000rpm, high-speed shearing for 15-30 minutes to form an emulsion, adding 0.2-0.5% pH value regulator, so that the pH value is about 6-7, the obtained paint Fatty emulsion, the solid content is 25~50%, the emulsifying ability is more than 90%, from the attached image 3 It can be seen that the particle size of the emulsion is 1-5 μm;

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Abstract

The invention discloses fat powder for water-soluble urushi tallow-based feed and a preparation method thereof. The fat powder is prepared from urushi tallow, nonionic surfactant, a plant extract, a wall material, pH regulator, trace elements and water by means of emulsifying, drying and molding. In the process for preparing the fat powder for water-soluble urushi tallow-based feed, no artificially synthesized preservative or antioxidant is added, so that the fat powder is environment-friendly, and is beneficial to health of livestock; the plant extract added into the fat powder can be used for effectively improving the intestinal environment of livestock and reducing the number of protozoa in the intestinal tracts and emission of methane; and the fat powder product is easy to digest and absorb due to good solubility and small size, and is convenient to transport, produce and store due to the good product stability. According to the fat powder, the raw material source of fat powder fornatural feed is broadened, application of sumac seeds is further expanded, and an approach is provided to higher value application of the integral resource of lacquer trees.

Description

technical field [0001] The invention relates to a method for preparing water-soluble fat powder which can be used for livestock feeding by using natural renewable vegetable oil lacquer as raw material. Background technique [0002] Sumac mainly refers to Anacardaceae, Lacquer ( Toxicodendron ) is a kind of plant, which is one of the traditional economic forests in my country. It has a long history of cultivation and rich variety resources. It is known as national lacquer or lacquer because it secretes a kind of natural lacquer (ie raw lacquer) with unique excellence. It is well-known in China outside. The fruit of the lacquer tree, also known as lacquer seeds, is obliquely spherical and matures from September to October every autumn. The pericarp is divided into 3 layers, the exocarp is membranous; the mesocarp is a waxy layer, which can extract lacquer wax, which is light yellow or gray-green; the inner core is a seed, which can extract lacquer oil. The chemical compositi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/158A23K10/30A23K40/10
CPCA23K10/30A23K20/158A23K40/10
Inventor 王成章陈虹霞
Owner INST OF CHEM IND OF FOREST PROD CHINESE ACAD OF FORESTRY
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