Composite zaocys dhumnades oil product

A technology of black wind snake and product, which is applied to the product and preparation field of black wind snake oil, can solve the problems of shortening the high-temperature refining time of snake oil, shortening the cooking time, etc., and achieves rich raw materials, no precipitation and high temperature The effect of suspended solids and high oil yield

Active Publication Date: 2015-06-03
HUNAN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although a certain improvement has been made in the traditional method, the cooking time has been shortened, the product quality has been improved to a certain extent, and the time for high-temperature refining of snake oil has been shortened, but it still does not break away from the high-temperature cooking process.

Method used

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  • Composite zaocys dhumnades oil product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] 100kg of pharmaceutical grade black wind snake is pulverized to 10-20 mesh to obtain snake powder. Add 250 L of acetone to the snake powder, stir and extract at room temperature under nitrogen protection for 90 minutes, filter the extract through a ceramic membrane with a pore size of 0.22 μm, then add 250 L of acetone to the extracted snake powder, and stir and extract at room temperature under nitrogen protection. Extract for 60 minutes, filter through a ceramic membrane with a pore size of 0.22 μm to obtain the extract, combine the two extracts to obtain the acetone filtrate and snake residue. Add 11kg of 0.1mm neutral activated carbon particles to the acetone filtrate, decolorize at room temperature for 20 minutes under the protection of nitrogen, filter once with a ceramic membrane, concentrate under reduced pressure at 40°C to remove acetone, and obtain an oily substance, which is extracted once with twice the volume of ethanol to obtain ethanol The extract was co...

Embodiment 2

[0054] 200kg of pharmaceutical grade black wind snake is pulverized to 10-20 mesh to obtain snake powder. Add 450 L of acetone to the snake powder, stir and extract at room temperature under nitrogen protection for 90 minutes, filter the extract through a ceramic membrane with a pore size of 0.22 μm, then add 450 L of acetone to the extracted snake powder, and stir and extract at room temperature under nitrogen protection. Extract for 60 minutes, filter through a ceramic membrane with a pore size of 0.22 μm to obtain the extract, combine the two extracts to obtain the acetone filtrate and snake residue. Add 25kg of 0.2mm neutral activated carbon particles to the acetone filtrate, decolorize at room temperature under nitrogen protection for 20-30 minutes, filter once with a ceramic membrane, concentrate under reduced pressure at 40°C to remove acetone, and obtain an oily substance, which is extracted once with twice the volume of ethanol. The ethanol extract was obtained, conce...

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Abstract

The invention relates to a composite zaocys dhumnades oil product. Pharmaceutical grade zaocys dhumnades is taken as a raw material and is smashed, acetone is added, digestion is carried out in presence of nitrogen, and deodourization and decolourization are carried out by virtue of activated carbon, so that refined zaocys dhumnades oil is obtained; peanut shells are cleaned, dried and smashed, an organic solvent is added for carrying out extraction, decolourization is carried out by virtue of the activated carbon, so that beta-sitosterol extract is obtained; and then the obtained beta-sitosterol extract is mixed with the refined zaocys dhumnades oil, uniformly stirring is carried out in presence of nitrogen, and vacuum drying is carried out, so that the composite zaocys dhumnades oil product is obtained. The obtained composite zaocys dhumnades oil product contains beta-sitosterol, so that metabolism of skin is benefited, blood fat and cholesterol are reduced, cardiovascular diseases are prevented, and oxidation rate of linoleic acid in the zaocys dhumnades oil product is greatly reduced; meanwhile, luteolin can prolong the service time of the zaocys dhumnades oil product; and the composite zaocys dhumnades oil product is light in colour, high in transparency, free of sediments and suspended matters and low in viscosity, linoleic acid content reaches up to more than or equal to 15%, and the guarantee period of the composite zaocys dhumnades oil product is long.

Description

technical field [0001] The invention belongs to the technical field of animal oil extraction and separation, and specifically relates to a product mainly composed of black snake oil and a preparation method thereof. Background technique [0002] Black wind snake, commonly known as black snake and black snake, is a relatively large non-venomous snake of the genus Snake in the family Snakeidae. It is widely distributed in China, lives in hilly areas, and eats snakes with narrow feeding habits. Feeds on fish and rodents. Due to habitat destruction and mass hunting by humans, the number of living wild animals has been greatly reduced and should be protected. Black snake can be used as medicine. Cure mainly: expelling wind, dredging collaterals, relieving spasm. For rheumatism obstinate numbness, numbness and spasm, apoplectic mouth and eye deviation, hemiplegia, convulsions, tetanus, leprosy and scabies, scrofula and malignant sores. [0003] Snake oil is rich in natural act...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K35/583A61K8/98C11B1/10C11B3/10A61P17/00A61P3/06A61P9/00A61Q19/00A61Q17/04A61K31/575A61K31/7048
Inventor 唐忠海
Owner HUNAN AGRICULTURAL UNIV
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