CN108148445A - A kind of production method for improving capsicum red pigment absorption ratio - Google Patents
A kind of production method for improving capsicum red pigment absorption ratio Download PDFInfo
- Publication number
- CN108148445A CN108148445A CN201810034002.0A CN201810034002A CN108148445A CN 108148445 A CN108148445 A CN 108148445A CN 201810034002 A CN201810034002 A CN 201810034002A CN 108148445 A CN108148445 A CN 108148445A
- Authority
- CN
- China
- Prior art keywords
- red pigment
- capsicum red
- absorption ratio
- extraction
- haematochrome
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0096—Purification; Precipitation; Filtration
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The present invention relates to food additives processing technique field more particularly to a kind of production methods for improving capsicum red pigment absorption ratio, include the following steps：Raw material capsicum red pigment is put into transparent glass extractor and to add in phosphoric acid solution mixed, it carries out heating water bath and stirs evenly, then a certain amount of n-hexane extraction agent stirring is added in, room temperature stratification after extraction, upper strata n-hexane is mutually pumped into evaporator, it is concentrated in vacuo to solvent-free steam to get to liquid at the beginning of capsicum red pigment；Liquid at the beginning of obtained capsicum red pigment is imported into supercritical CO2In extractor, absolute ethyl alcohol is added in as entrainer, liquid at the beginning of capsicum red pigment is passed through into supercritical CO2Extraction and separation obtain inclined pimiento haematochrome and inclined yellow pepper haematochrome, inclined pimiento haematochrome are concentrated in vacuo to obtain high absorption ratio capsanthin, and inclined yellow pepper haematochrome is concentrated in vacuo to obtain common capsicum red pigment.
Description
Technical field
The present invention relates to food additives processing technique field more particularly to a kind of lifes for improving capsicum red pigment absorption ratio
Production method.
Background technology
The absorption ratio of capsicum red pigment refers to the acetone dilution of capsicum red pigment at 470nm and 454nm wavelength
The ratio of absorbance, absorption ratio directly reflect red component in capsanthin (capsorubin, capsorubin) and yellow set
Divide the ratio of (zeaxanthin, beta carotene) between the two.Upper in application, the absorption ratio of capsicum red pigment is higher, i.e., red group
Point content is higher, and capsicum red pigment colour generation is scarlet.Conversely, capsicum red pigment colouring effect is partially yellow.
As people are growing day by day to the concern of natural pigment, capsanthin is in the application of food, cosmetics, medicine and other fields
It is more and more extensive, cause people also higher and higher to the coloring effect requirement of capsanthin, therefore, there is the capsicum of high absorption ratio
Red, the especially capsanthin of more than 1.0000 absorption ratio, supply falls short of demand on the market, still, different sources, different cultivars, no
With the capsicum red pigment that the capsicum of picking time is process through different process, absorption ratio is different, is generally arrived 0.9700
Between 0.9950, only seldom more than 1.0000 are partly can reach.In order to meet the market demand, capsanthin is improved by reprocessing
The absorption ratio of pigment becomes a kind of certainty.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found a kind of raising capsicum red pigment
The production method of absorption ratio makes it with more the utility value in industry.
Invention content
In order to solve the above technical problems, prepare high-purity, suitable for large-scale production the object of the present invention is to provide a kind of
A kind of raising capsicum red pigment absorption ratio production method.
A kind of production method of raising capsicum red pigment absorption ratio of the present invention, includes the following steps：Involved material
Using mass fraction to count,
Step 1：Acid water elution glue：In 1 part of raw material capsicum red pigment input transparent glass extractor and 1 will be added in
The phosphoric acid solution of part a concentration of 5% is mixed, carries out heating water bath and simultaneously stirs evenly, and bath temperature is 40-45 DEG C；It is to be mixed
After the temperature of solution is stablized, 2-3 parts of n-hexane and stirring, room temperature stratification after extraction, by upper strata n-hexane phase liquid are added in
It is pumped into evaporator, is concentrated in vacuo and is steamed to solvent-free to get to liquid at the beginning of capsicum red pigment；
Step 2：Purification by liquid extraction：Liquid at the beginning of the capsicum red pigment that step 1 is obtained imports supercritical CO2In extractor, add
Enter absolute ethyl alcohol as entrainer, liquid at the beginning of capsicum red pigment is passed through into supercritical CO2Extraction and separation obtain inclined pimiento haematochrome
With inclined yellow pepper haematochrome, inclined pimiento haematochrome is concentrated in vacuo to obtain high absorption ratio capsanthin, by inclined yellow pepper
Haematochrome is concentrated in vacuo to obtain common capsicum red pigment.
Further, the absorption ratio of the raw material capsicum red pigment described in step 1 must ＞ 0.9800.
Further, in step 1, the rotating speed of the stirring added in before n-hexane is 300r/min, mixing time 1h.
Further, the supercritical CO described in step 22The extraction conditions of extractor is, pressure inside the tank 25-28MPa,
Extraction temperature is 40-45 DEG C, extraction time 1-2h.
Further, the temperature of the vacuum concentration described in step 2 is 45 DEG C, vacuum degree 0.09MPa.
According to the above aspect of the present invention, the present invention has at least the following advantages：First, the present invention is preparing high absorption ratio capsorubin
While can also prepare the common capsicum red pigment that purity is higher, absorption ratio is relatively low, improve the entirety of capsicum red pigment
Utilization rate, it is environmentally protective, it economizes on resources.Wherein, the high absorption ratio capsorubin prepared can be improved to more than 1.2000, color value
Also certain promotion is obtained；2nd, the inclined yellow pepper isolated is red to be used as common capsanthin, and total pigment recovery rate is reachable
More than 98%；3rd, this method is simple for process, and raising absorption ratio is with obvious effects, is very suitable for industrialization continuous production.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be implemented in accordance with the contents of the specification, it is described in detail as after with presently preferred embodiments of the present invention below.
Specific embodiment
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for
Illustrate the present invention, but be not limited to the scope of the present invention.
Color value E178, the absorption ratio 0.9843 of the raw material capsicum red pigment provided in the present embodiment.Utilize the one of the present invention
The production method that kind improves capsicum red pigment absorption ratio carries out raising absorption ratio, includes the following steps：
Step 1：Acid water elution glue：The raw material capsicum red pigment of 20kg is put into transparent glass extractor and added in
A concentration of 5% phosphoric acid solution of 20kg is mixed, carries out heating water bath and stirs evenly, and bath temperature is 40 DEG C -42 DEG C
It is advisable, speed of agitator 300r/min, mixing time 1h；After the temperature of solution to be mixed is stablized, the n-hexane of 40kg is added in
And stir, speed of agitator 100r/min, mixing time 10min, room temperature stratification after extraction, by upper strata n-hexane phase liquid
Be pumped into evaporator, set temperature be 45 DEG C, vacuum degree 0.09MPa, be concentrated in vacuo and to it is solvent-free steam to get
To liquid at the beginning of capsicum red pigment；
Step 2：Purification by liquid extraction：Liquid at the beginning of the capsicum red pigment that step 1 is obtained imports supercritical CO in batches2Extractor
In, the absolute ethyl alcohol of 60kg is added in as entrainer, and liquid at the beginning of capsicum red pigment is passed through into supercritical CO2Extraction and separation, tank internal pressure
Power is 25MPa, extraction temperature is 45 DEG C, extraction time 1-2h, obtains inclined pimiento haematochrome and inclined yellow pepper haematochrome；It takes
With evaporator, set temperature is 45 DEG C, vacuum degree 0.09MPa, and inclined pimiento haematochrome is concentrated in vacuo to obtain height
Inclined yellow pepper haematochrome is concentrated in vacuo to obtain common capsicum red pigment 11.5kg by absorption ratio capsanthin 8.1kg.Through inspection
It surveys, high absorption ratio capsanthin color value E287, absorption ratio 1.2138；The color value E102 of common capsanthin, absorption ratio 0.9546,
Total pigment recovery rate is 98.25%.
The above is only the preferred embodiment of the present invention, is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of production method for improving capsicum red pigment absorption ratio, it is characterised in that：Include the following steps：Involved material
Using mass fraction to count,
Step 1：Acid water elution glue：1 part of raw material capsicum red pigment is put into transparent glass extractor and 1 part of addition is dense
Spend for 5% phosphoric acid solution it is mixed, carry out heating water bath simultaneously stir evenly, bath temperature be 40-45 DEG C；Solution to be mixed
Temperature stablize after, add in 2-3 part n-hexane and stirring, room temperature stratification after extraction, by upper strata n-hexane phase liquid suction
Into evaporator, it is concentrated in vacuo and is steamed to solvent-free to get to liquid at the beginning of capsicum red pigment；
Step 2：Purification by liquid extraction：Liquid at the beginning of the capsicum red pigment that step 1 is obtained imports supercritical CO2In extractor, add in anhydrous
Liquid at the beginning of capsicum red pigment is passed through supercritical CO by ethyl alcohol as entrainer2Extraction and separation obtain inclined pimiento haematochrome and partially Huang
Inclined pimiento haematochrome is concentrated in vacuo to obtain high absorption ratio capsanthin by capsicum red pigment, by inclined yellow pepper haematochrome
It is concentrated in vacuo to obtain common capsicum red pigment.
2. a kind of production method for improving capsicum red pigment absorption ratio according to claim 1, it is characterised in that：Step 1
The absorption ratio of the raw material capsicum red pigment must ＞ 0.9800.
3. a kind of production method for improving capsicum red pigment absorption ratio according to claim 1, it is characterised in that：Step 1
The rotating speed of the stirring is 300r/min, mixing time 1h.
4. a kind of production method for improving capsicum red pigment absorption ratio according to claim 1, it is characterised in that：Step 2
The supercritical CO2The extraction conditions of extractor is, pressure inside the tank 25-28MPa, extraction temperature are 40-45 DEG C, extraction when
Between be 1-2h.
5. a kind of production method for improving capsicum red pigment absorption ratio according to claim 1, it is characterised in that：Step 2
The temperature of the vacuum concentration is 45 DEG C, vacuum degree 0.09MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034002.0A CN108148445B (en) | 2018-01-16 | 2018-01-16 | Production method for improving light absorption ratio of capsanthin pigment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810034002.0A CN108148445B (en) | 2018-01-16 | 2018-01-16 | Production method for improving light absorption ratio of capsanthin pigment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108148445A true CN108148445A (en) | 2018-06-12 |
| CN108148445B CN108148445B (en) | 2020-10-13 |
Family
ID=62461233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810034002.0A Active CN108148445B (en) | 2018-01-16 | 2018-01-16 | Production method for improving light absorption ratio of capsanthin pigment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108148445B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1267684A (en) * | 1999-03-23 | 2000-09-27 | 贵州五倍子发展有限公司 | Supercritical CO2 refining process of deodored capsanthin |
| CN101696327A (en) * | 2009-10-27 | 2010-04-21 | 青岛赛特香料有限公司 | Method for removing phospholipid from capsanthin by using low-molecular-weight fatty acid as entrainer |
| CN102492307A (en) * | 2011-12-08 | 2012-06-13 | 晨光生物科技集团股份有限公司 | Hydration degumming method for hot pepper extract |
| CN106752072A (en) * | 2016-12-05 | 2017-05-31 | 晨光生物科技集团股份有限公司 | A kind of High color values capsanthin continuous production processes |
| CN107163618A (en) * | 2017-06-02 | 2017-09-15 | 广州立达尔生物科技股份有限公司 | Supercritical fluid column chromatography prepares the method and device of high-purity capsochrome Capsaicin |
-
2018
- 2018-01-16 CN CN201810034002.0A patent/CN108148445B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1267684A (en) * | 1999-03-23 | 2000-09-27 | 贵州五倍子发展有限公司 | Supercritical CO2 refining process of deodored capsanthin |
| CN101696327A (en) * | 2009-10-27 | 2010-04-21 | 青岛赛特香料有限公司 | Method for removing phospholipid from capsanthin by using low-molecular-weight fatty acid as entrainer |
| CN102492307A (en) * | 2011-12-08 | 2012-06-13 | 晨光生物科技集团股份有限公司 | Hydration degumming method for hot pepper extract |
| CN106752072A (en) * | 2016-12-05 | 2017-05-31 | 晨光生物科技集团股份有限公司 | A kind of High color values capsanthin continuous production processes |
| CN107163618A (en) * | 2017-06-02 | 2017-09-15 | 广州立达尔生物科技股份有限公司 | Supercritical fluid column chromatography prepares the method and device of high-purity capsochrome Capsaicin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108148445B (en) | 2020-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103355441A (en) | Novel automation type Puer tea fermentation technology | |
| CN110526804A (en) | A kind of method that eutectic solvent extracts hydroxytyrosol | |
| CN105053828A (en) | Yellow wine lee added steamed bun and preparation method thereof | |
| CN108148445A (en) | A kind of production method for improving capsicum red pigment absorption ratio | |
| CN103540514B (en) | Production process of robinia pserdoacacia rice wine | |
| CN106213353A (en) | A kind of method for salting of water east Caulis et Folium Brassicae junceae | |
| CN100581393C (en) | Method for peeling fresh lotus | |
| CN104099224B (en) | A kind of jujube fragrance auxotype maize liquor and brewing method thereof | |
| CN106049108A (en) | Method for dyeing silk fabric in water by using aspergillus niger spore powder | |
| CN104250600A (en) | Liquor brewing technology | |
| CN104593204B (en) | A kind of Lucid Ganoderma wine and preparation method thereof | |
| CN106192460A (en) | A kind of Phellinus igniarius (L. ex Fr.) Quel. pigment dyeing method of silk fabric | |
| CN102337190A (en) | Method for making honey health-care wine | |
| CN104381960B (en) | Bechamel and production method thereof | |
| CN103265824A (en) | Production and refining method of gardenia red pigment | |
| CN105077321A (en) | Hericium erinaceus beef and production method thereof | |
| CN105231237A (en) | Production liquid of white ganoderma lucidum and preparation method | |
| CN104962428A (en) | Preparation method of fermented glutinous rice and apple wine | |
| CN104946474A (en) | Preparation method of fermented glutinous rice-mango wine | |
| CN104403870A (en) | Mulberry wine and preparation method thereof | |
| CN105670900A (en) | Vinegar using orange juice as main material and production method of vinegar | |
| CN103141577A (en) | Grain pulp milk | |
| CN108250119A (en) | The method that purification prepares high-content natural astaxanthin ester from adonis amurensis oleoresin | |
| CN104982810A (en) | Preparation method for shaddock fermented glutinous rice | |
| CN107523090A (en) | A kind of method for improving, improving capsicum red pigment absorption ratio |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |