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Co-production extract method of fruit oil and polysaccharide from seabuckthorn fruit paste

A technology for co-production extraction and sea buckthorn fruit, which is applied in the directions of fat oil/fat production, fat production, and pharmaceutical formulations, can solve the problems of long production cycle, low fruit oil yield, and large occupied area, and achieves safe and reasonable production process. The effect of saving production area and fast production process

Active Publication Date: 2011-08-31
青海康普生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, there are solarization method, enzymatic method, supercritical CO 2 Extraction, solvent extraction, etc., but it has the following disadvantages: 1. Sun exposure method: (1) the fruit oil is exposed to the sun for a long time and is in contact with the air, and the characteristic nutrients in the product (such as Ve, polyunsaturated fatty acid, Carotenoids, carotene, etc.) are greatly lost
(2) The product is unhygienic and susceptible to contamination by microorganisms and air pollutants (PAH, etc.)
(3) The yield of fruit oil is low, and the acid value and peroxide content of the product are increased, the product is darker in color, and has a special odor
(4) The special odor emitted during the production process of this process pollutes the environment, and the process occupies a large area and the production cycle is long
(5) The production links of this process are not controlled, do not meet the GMP production requirements, and cannot achieve large-scale standardized production
(6) This process will greatly reduce the antioxidant activity of polysaccharides in fruit puree
(2) The price of the enzyme determines that the operating cost of this process is very high
(4) This process takes a long time, mainly due to the long time of enzymatic hydrolysis
(2) Supercritical CO 2 The operating cost of extracting fruit oil is too high, while the market price of fruit oil is relatively low
(3) The antioxidant activity of polysaccharides in fruit puree will decrease during the drying process
(2) There is a problem of solvent residue in the extracted fruit oil
(3) The recovery of organic solvents has high requirements for explosion protection in the workshop, and organic solvents are very harmful to the human body
(4) The antioxidant activity of polysaccharides in fruit puree will decrease during the drying process
None of the above methods can realize the co-production of fruit oil and polysaccharides

Method used

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  • Co-production extract method of fruit oil and polysaccharide from seabuckthorn fruit paste
  • Co-production extract method of fruit oil and polysaccharide from seabuckthorn fruit paste

Examples

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Effect test

Embodiment 1

[0030] A method for extracting fruit oil and polysaccharide coproduction in seabuckthorn puree of the present invention comprises the following steps:

[0031] (1) Thickening: Pressed seabuckthorn fresh juice is placed in a cold storage at -3°C for natural settlement, and the peel and pulp settle to the bottom of the storage tank to obtain thickened seabuckthorn juice;

[0032] (2) Juice separation: thicken seabuckthorn juice at room temperature, use a horizontal sedimentation centrifuge to separate the juice and peel pulp, the juice can still be used to produce seabuckthorn series products;

[0033](3) Oil analysis of fruit puree: Add 3 times the amount of deionized water to the seabuckthorn peel and pulp, stir evenly, stir and heat until boiling, and keep boiling for 8 minutes. During this process, the cell wall is broken by heating, and the fruit oil is released from the oil chamber. in precipitation;

[0034] (4) Solid-liquid separation: keep the temperature at 60°C, sepa...

Embodiment 2

[0043] A method for extracting fruit oil and polysaccharide coproduction in seabuckthorn puree of the present invention comprises the following steps:

[0044] (1) Thickening: Pressed seabuckthorn fresh juice is placed in a cold storage at 0°C for natural settlement, and the peel and pulp settle to the bottom of the storage tank to obtain thickened seabuckthorn juice;

[0045] (2) Juice separation: thicken seabuckthorn juice at room temperature, use a horizontal sedimentation centrifuge to separate the juice and peel pulp, the juice can still be used to produce seabuckthorn series products;

[0046] (3) Oil analysis of fruit puree: add 3 times the amount of deionized water to the seabuckthorn peel and pulp, stir evenly, stir and heat to boiling, and keep boiling for 10 minutes. In this process, the cell wall is broken by heating, and the fruit oil is released from the oil chamber. in precipitation;

[0047] (4) Solid-liquid separation: keep the temperature at 70°C, separate t...

Embodiment 3

[0056] A method for extracting fruit oil and polysaccharide coproduction in seabuckthorn puree of the present invention comprises the following steps:

[0057] (1) Thickening: Pressed seabuckthorn fresh juice is placed in a cold storage at 3°C ​​for natural settlement, and the peel and pulp settle to the bottom of the storage tank to obtain thickened seabuckthorn juice;

[0058] (2) Juice separation: thicken seabuckthorn juice at room temperature, use a horizontal sedimentation centrifuge to separate the juice and peel pulp, the juice can still be used to produce seabuckthorn series products;

[0059] (3) Oil analysis of fruit puree: add 3 times the amount of deionized water to the seabuckthorn peel and pulp, stir evenly, stir and heat to boiling, and keep boiling for 12 minutes. In this process, the cell wall is broken by heating, and the fruit oil is released from the oil chamber in precipitation;

[0060] (4) Solid-liquid separation: keep the temperature at 80°C, use a dec...

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Abstract

The invention relates to an extraction technology of beneficial components in seabuckthorn fruit, in particular to a co-production extract method of extracting seabuckthorn fruit oil and seabuckthorn polysaccharide from waste seabuckthorn fruit paste which extracts seabuckthorn juice from seabuckthorn fruit. The co-production extract method of fruit oil and polysaccharide from seabuckthorn fruit paste comprises the following steps: (1) thickening; (2) juice separation; (3) fruit paste oil precipitation; (4) solid-liquid separation; (4) deacidification; (5) decoloration; and (6) deodorization.The final product of refining seabuckthorn fruit oil is obtained by the above steps, and the yield is 50%. The invention is the co-production extract method which jointly extracts fruit oil and polysaccharide from seabuckthorn fruit paste which extracts seabuckthorn juice, so that the invention fully utilizes seabuckthorn waste and has high technical efficiency and low cost because seabuckthorn fruit oil and polysaccharide are simultaneously extracted.

Description

technical field [0001] The invention relates to a technology for extracting beneficial components in seabuckthorn fruit, in particular to a co-production extraction method for extracting seabuckthorn fruit oil and seabuckthorn polysaccharide from waste seabuckthorn fruit puree after extracting seabuckthorn juice from seabuckthorn fruit. Background technique [0002] Seabuckthorn fruit oil is rich in more than 100 biologically active ingredients, and has comprehensive and multi-faceted curative effects in clinical medical observation. It has the effects of lowering blood fat, anti-ulcer, improving immunity, and beautifying. [0003] The nutritional composition of seabuckthorn fruit oil makes seabuckthorn fruit oil an ideal nutritional health product and clinical application medicine. After a lot of practice, it has been proved that this product has triple functions of nutrition, health care and treatment, and has remarkable effects on cardiovascular system, digestive system ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/185A61P1/04A61P3/06A61P3/10A61P37/04A61P39/00C11B1/12C08B37/00
Inventor 李刚朱占军孙允武马正创解芳陈睿束彤
Owner 青海康普生物科技股份有限公司
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