CN107089906A - The preparation method of curcumin extract solution - Google Patents
The preparation method of curcumin extract solution Download PDFInfo
- Publication number
- CN107089906A CN107089906A CN201710219846.8A CN201710219846A CN107089906A CN 107089906 A CN107089906 A CN 107089906A CN 201710219846 A CN201710219846 A CN 201710219846A CN 107089906 A CN107089906 A CN 107089906A
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- China
- Prior art keywords
- preparation
- extract solution
- curcumin
- water
- curcumin extract
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/86—Use of additives, e.g. for stabilisation
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- 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
- C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
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- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Plant Substances (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The invention discloses a kind of preparation method of curcumin extract solution, comprise the following steps：(1) dried after, turmeric is cleaned up, be ground into the curcuma powder of 20 40 mesh；(2), curcuma powder is added in the aqueous solution containing water-soluble silicon mineral, and volume ratio is 1 by weight:68, it is heated to reflux 12 hours；(3), filter, filtrate carries out vacuum distillation processing.The water-soluble active silicon mineral matter solution that the present invention is prepared by dissolvable mine material, curcumin, general flavone are extracted to concentrate dipping backflow method for concentration.Raw material used in this method are food-grade, pollution-free.Vegetable active is high, purity is high, and each principal monomer active quantities are high, simple to operate, is adapted to large-scale industrial production.
Description
Technical field
The present invention relates to extractive technique field, especially a kind of preparation method of curcumin extract solution.
Background technology
Curcumin is a kind of pigment extracted from zingiberaceous plant turmeric, and there is also in other zingiberaceous plants.Modern study
It was found that curcumin can suppress inflammatory reaction, anti-oxidant, resisting rheumatoid disease effect.U.S. VITY vitamin magazine rans：" turmeric
The main pharmacological of element has anti-oxidant, anti-inflammatory, anti-freezing, lipid-loweringing, antiatherosclerosis, anti-aging to eliminate free radical and suppression
Tumour growth etc..In November, 2006, the U.S.《A＆R》One article of periodical points out that curcumin can prevent joint
Enlargement, arthritis are again effective to angiocardiopathy, cancer etc..
The method of existing conventional extraction curcumin, is that turmeric is carried out into immersion concentration and recovery in mixed alcohol to be made, this
Product made from sample is not suitable for eating, and monomer reactivity is low.
The content of the invention
The present invention in view of the shortcomings of the prior art, proposes a kind of preparation method of curcumin extract solution, product edible, behaviour
Make simple.
In order to realize foregoing invention purpose, the present invention provides following technical scheme：A kind of preparation side of curcumin extract solution
Method, comprises the following steps：
(1) dried after, turmeric is cleaned up, be ground into the curcuma powder of 20-40 mesh；
(2), curcuma powder is added in the aqueous solution containing water-soluble silicon mineral, and volume ratio is 1 by weight:6-8, is heated to reflux 1-2
Hour；
(3), filter, filtrate carries out vacuum distillation processing.
Further, the mass content of water-soluble silicon mineral is 20-40% in the aqueous solution.
Further, water-soluble silicon mineral are water-soluble three silica.
Further, the vacuum distillation be evacuated pressure-O.07~-O.095MPa.
Compared with prior art, the present invention has advantages below：The water-soluble active silicon prepared by dissolvable mine material
Mineral solution, curcumin, general flavone are extracted to concentrate dipping backflow method for concentration.Raw material used in this method are food
It is grade, pollution-free.Vegetable active is high, purity is high, and each principal monomer active quantities are high, simple to operate, is adapted to extensive work
Industry metaplasia is produced.
Embodiment
With reference to embodiment, the present invention will be described in detail, the description of this part be only it is exemplary and explanatory, no
Reply protection scope of the present invention has any restriction effect.
Embodiment 1
A kind of preparation method of curcumin extract solution, comprises the following steps：
(1) dried after, turmeric is cleaned up, be ground into the curcuma powder of 20 mesh；
(2), curcuma powder is added in the aqueous solution containing water-soluble silicon mineral, and volume ratio is 1 by weight:8, it is heated to reflux 1 hour；
The mass content of water-soluble silicon mineral is 40% in the aqueous solution;
(3), filter, filtrate progress vacuum distillation processing, evacuated pressure-O.07MPa.
Water-soluble silicon mineral are water-soluble three silica.
Embodiment 2
A kind of preparation method of curcumin extract solution, comprises the following steps：
(1) dried after, turmeric is cleaned up, be ground into the curcuma powder of 40 mesh；
(2), curcuma powder is added in the aqueous solution containing water-soluble three silica of 20%wt, and volume ratio is 1 by weight:6, heat back
Stream 2 hours；
(3), filter, filtrate carries out vacuum distillation processing；Evacuated pressure-O.095MPa.
Embodiment 3
A kind of preparation method of curcumin extract solution, comprises the following steps：
(1) dried after, turmeric is cleaned up, be ground into the curcuma powder of 30 mesh；
(2), curcuma powder is added in the aqueous solution containing water-soluble three silica of 30wt%, and volume ratio is 1 by weight:7, it is heated to reflux
1.2 hour；
(3), filter, filtrate carries out vacuum distillation processing；Evacuated pressure-O.082MPa.
Above-described embodiment product is tested and analyzed, heavy-metal residual can be purified to lead content<1.0ppm, cadmium content<1.0ppm, mercury
Content<0.1ppm, arsenic content<0.1ppm.Turmeric cellulose content is about 95%.
Described above is only the preferred embodiment of the present invention, it is noted that come for those skilled in the art
Say, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (4)
1. a kind of preparation method of curcumin extract solution, comprises the following steps：
(1) dried after, turmeric is cleaned up, be ground into the curcuma powder of 20-40 mesh；
(2), curcuma powder is added in the aqueous solution containing water-soluble silicon mineral, and volume ratio is 1 by weight:6-8, is heated to reflux 1-2
Hour；
(3), filter, filtrate carries out vacuum distillation processing.
2. the preparation method of curcumin extract solution as claimed in claim 1, it is characterised in that：Water-soluble silicon ore deposit in the aqueous solution
The mass content of thing is 20-40%.
3. the preparation method of curcumin extract solution as claimed in claim 2, it is characterised in that：Water-soluble silicon mineral are water solubility three
Silica.
4. the preparation method of curcumin extract solution as claimed in claim 1, it is characterised in that：The vacuum distillation is to vacuumize pressure
Power-O.07~-O.095MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710219846.8A CN107089906A (en) | 2017-04-06 | 2017-04-06 | The preparation method of curcumin extract solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710219846.8A CN107089906A (en) | 2017-04-06 | 2017-04-06 | The preparation method of curcumin extract solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089906A true CN107089906A (en) | 2017-08-25 |
Family
ID=59646379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710219846.8A Pending CN107089906A (en) | 2017-04-06 | 2017-04-06 | The preparation method of curcumin extract solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089906A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639226A (en) * | 2019-09-24 | 2020-01-03 | 江苏蜂奥生物科技有限公司 | Method for removing impurities in propolis |
| CN110665470A (en) * | 2019-09-24 | 2020-01-10 | 江苏蜂奥生物科技有限公司 | Adsorbent used in propolis extraction process and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102617316A (en) * | 2012-03-13 | 2012-08-01 | 宁波中药制药有限公司 | Method for extracting curcumin from turmeric |
-
2017
- 2017-04-06 CN CN201710219846.8A patent/CN107089906A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102617316A (en) * | 2012-03-13 | 2012-08-01 | 宁波中药制药有限公司 | Method for extracting curcumin from turmeric |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639226A (en) * | 2019-09-24 | 2020-01-03 | 江苏蜂奥生物科技有限公司 | Method for removing impurities in propolis |
| CN110665470A (en) * | 2019-09-24 | 2020-01-10 | 江苏蜂奥生物科技有限公司 | Adsorbent used in propolis extraction process and preparation method thereof |
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Application publication date: 20170825 |
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| RJ01 | Rejection of invention patent application after publication |