CN102399120A - Method for extracting lycopene through supersonic saponification method - Google Patents
Method for extracting lycopene through supersonic saponification method Download PDFInfo
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- CN102399120A CN102399120A CN2010102874806A CN201010287480A CN102399120A CN 102399120 A CN102399120 A CN 102399120A CN 2010102874806 A CN2010102874806 A CN 2010102874806A CN 201010287480 A CN201010287480 A CN 201010287480A CN 102399120 A CN102399120 A CN 102399120A
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- lycopene
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- saponification
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Abstract
The invention relates to lycopene, specifically, relates to a method for extracting lycopene through a supersonic saponification method, and belongs to the technical field of food processing. The method is characterized in that lycopene oleoresin is obtained through raw material treatment, extraction, dehydration adopting 95% of ethanol, and solvent vacuum-evaporation removal. Through saponification treatment, water-insoluble substances such as lipid, aliphatic acids, wax, carotene and the like in tomato pulp can be dissolved in a water phase, and simultaneously, a cell wall original pectin structure is destroyed so that extract and intramural tissue are mixed and dissolved with each other. Therefore, the method provided by the invention is beneficial for lycopene separation.
Description
Technical field
The present invention relates to a kind of Lyeopene, be specifically related to a kind of UW saponification method and extract lycopene method, belong to food processing technology field.
Background technology
Lyeopene is a kind of of carrotenoid, and in the human organism, oxyradical and biomacromolecule reaction can damage important substance such as DNA, protein, lipid and glucide in the body, damage its function, and HUMAN HEALTH is worked the mischief.The physiological hygiene function of Lyeopene and other carrotenoid avoids oxidated injury to realize through macromolecular substance in the protection body.Often ingesting contains the oxidation that the abundant food of Lyeopene can prevent lipid, albumen and dna molecular and destroys, and obviously reduces the lipid peroxidation product of mda in the serum etc. and thiobarbituric acid reaction.Usually adopt liquid-solid extraction method, CO: methods such as supercritical extraction, enzyme reaction extraction process, saponifiable extraction are extracted Lyeopene.Can improve extraction efficiency with methods processing strained tomatoes such as adding polygalacturonase, saponification, microwave.But, these methods or have that solvent load is big, problem that extraction time is long, or the low deficiency that waits of extraction efficiency is arranged.
Summary of the invention
The objective of the invention is for overcoming the weak point of above-mentioned prior art, extract lycopene method through a kind of UW saponification method, this method desolventizes etc. through raw material processings, extraction, 95% ethanol dehydration, vacuum-evaporation, must lycopene oleo-resinous.Wherein saponification is handled and can the water-insoluble substance in the strained tomatoes (lipid, lipid acid, wax, Serlabo etc.) be soluble in the aqueous phase, and can destroy cell walls protopectin-structure simultaneously and make vat liquor and wall inner tissue miscible, and is favourable to the Lyeopene stripping.
The present invention realizes with following technical scheme: a kind of UW saponification method extracts lycopene method; It is characterized in that: this method desolventizes through raw material processing, extraction, 95% ethanol dehydration, vacuum-evaporation etc.; Get lycopene oleo-resinous, specifically comprise the steps:
(1) raw material is handled: fresh tomato is cleaned after historrhexis's crusher machine removes the peeling slag, particle diameter is the strained tomatoes of 0.5-1mm, put one 20 ℃ of refrigerator and cooled freeze store for use;
(2) get strained tomatoes; Add 10mL95% ethanol dehydration 30rain, put sand core funnel and filter, filter residue with 100mL sherwood oil/acetone (2/1) solution in 45 ℃, 80W supersound extraction 50min; Filter with sand core funnel; The filter wash slag is extremely colourless repeatedly to get an amount of sherwood oil/acetone soln, removes in 35 ℃ of vacuum-evaporation and desolvates, and gets lycopene oleo-resinous.
Advantage of the present invention is: this method desolventizes etc. through raw material processing, extraction, 95% ethanol dehydration, vacuum-evaporation, lycopene oleo-resinous.Wherein saponification is handled and can the water-insoluble substance in the strained tomatoes (lipid, lipid acid, wax, Serlabo etc.) be soluble in the aqueous phase, and can destroy cell walls protopectin-structure simultaneously and make vat liquor and wall inner tissue miscible, and is favourable to the Lyeopene stripping.
Embodiment
Embodiment,
A kind of UW saponification method extracts lycopene method, it is characterized in that: this method desolventizes etc. through raw material processings, extraction, 95% ethanol dehydration, vacuum-evaporation, must lycopene oleo-resinous, specifically comprise the steps:
(1) raw material is handled: fresh tomato is cleaned after historrhexis's crusher machine removes the peeling slag, particle diameter is the strained tomatoes of 0.5-1mm, put one 20 ℃ of refrigerator and cooled freeze store for use;
(2) get strained tomatoes; Add 10mL95% ethanol dehydration 30rain, put sand core funnel and filter, filter residue with 100mL sherwood oil/acetone (2/1) solution in 45 ℃, 80W supersound extraction 50min; Filter with sand core funnel; The filter wash slag is extremely colourless repeatedly to get an amount of sherwood oil/acetone soln, removes in 35 ℃ of vacuum-evaporation and desolvates, and gets lycopene oleo-resinous.
Claims (1)
1. a UW saponification method extracts lycopene method, it is characterized in that: this method desolventizes etc. through raw material processings, extraction, 95% ethanol dehydration, vacuum-evaporation, must lycopene oleo-resinous, specifically comprise the steps:
(1) raw material is handled: fresh tomato is cleaned after historrhexis's crusher machine removes the peeling slag, particle diameter is the strained tomatoes of 0.5-1mm, put one 20 ℃ of refrigerator and cooled freeze store for use;
(2) get strained tomatoes; Add 10mL95% ethanol dehydration 30rain, put sand core funnel and filter, filter residue with 100mL sherwood oil/acetone (2/1) solution in 45 ℃, 80W supersound extraction 50min; Filter with sand core funnel; The filter wash slag is extremely colourless repeatedly to get an amount of sherwood oil/acetone soln, removes in 35 ℃ of vacuum-evaporation and desolvates, and gets lycopene oleo-resinous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102874806A CN102399120A (en) | 2010-09-14 | 2010-09-14 | Method for extracting lycopene through supersonic saponification method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102874806A CN102399120A (en) | 2010-09-14 | 2010-09-14 | Method for extracting lycopene through supersonic saponification method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102399120A true CN102399120A (en) | 2012-04-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102874806A Pending CN102399120A (en) | 2010-09-14 | 2010-09-14 | Method for extracting lycopene through supersonic saponification method |
Country Status (1)
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| CN (1) | CN102399120A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694527A (en) * | 2015-12-30 | 2016-06-22 | 晨光生物科技集团股份有限公司 | Industrial producing method of lycopene oil resin |
-
2010
- 2010-09-14 CN CN2010102874806A patent/CN102399120A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694527A (en) * | 2015-12-30 | 2016-06-22 | 晨光生物科技集团股份有限公司 | Industrial producing method of lycopene oil resin |
| CN105694527B (en) * | 2015-12-30 | 2017-05-31 | 晨光生物科技集团股份有限公司 | A kind of industrialized preparing process of lycopene oleoresin |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |