CN1036026A - Curcumine, turmeric oil and Curcumenol production technique - Google Patents
Curcumine, turmeric oil and Curcumenol production technique Download PDFInfo
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- CN1036026A CN1036026A CN 88105879 CN88105879A CN1036026A CN 1036026 A CN1036026 A CN 1036026A CN 88105879 CN88105879 CN 88105879 CN 88105879 A CN88105879 A CN 88105879A CN 1036026 A CN1036026 A CN 1036026A
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- curcumine
- oil
- turmeric
- curcumenol
- turmeric oil
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Abstract
The present invention is to be raw material with the Chinese medicinal materials turmeric, according to curcumine, the physics of turmeric oil each component, chemical property, adopts one step of solvent method coproduction foodstuff additive natural pigment curcumine and natural perfume turmeric oil, and three products such as cancer therapy drug Curcumenol.Quality product reaches the standard of the Committee of Experts of Food and Argriculture OrganizationFAO and the World Health Organization (FAO/WHO) standard in 1986.
Description
The present invention relates generally to the production technique of foodstuff additive
Turmeric is an a kind of ginger section curcuma, has drug effects such as cholagogic, reducing blood-fat, sterilization, usually as Chinese medicinal materials.Curcumine, turmeric oil then are foodstuff additive natural pigment and the natural perfumes that extracts from turmeric.The cancer therapy drug Curcumenol is a component in the turmeric oil.
In the prior art, extraction curcumine, turmeric oil generally adopt the two-step approach production technique.That is: the first step is extracted turmeric oil with steam distillation or use the petroleum ether degreasing method, and second step was extracted curcumine (" Acta Pharmaceutica Sinica " 17(6) 441-447,1982 with organic solvent methyl alcohol etc.; " herbal medicine " 14(2) 11-14,1983; Chen Yuheng, the institute of Materia Medica,Chinese Academy of Medical Sciences data)
Steam distillation, because steam temperature is higher, lower boiling spices easily is damaged, and the high boiling point component is difficult for steaming, so that turmeric oil productive rate low (4～6%), and distillation time is long.If turmeric oil does not all steam, just influence the work such as separation, drying of the second step curcumine.Usually also necessary earlier with raw material stoving before pigment extracts, and then use methanol extraction, so both increased energy consumption, prolonged the production cycle again.
Extract turmeric oil with the petroleum ether degreasing method.Because the reaction of sherwood oil and raw material is heterogeneous, be difficult to once take off to the greatest extent, and its allowance residual quantity is 30mg/kg, degreasing repeatedly, so that the loss of sherwood oil is big, not only extends manufacture cycle, and increases energy consumption, and cost raises.If degreasing is not thorough, to separation, the drying of second step extraction curcumine, and quality product impacts.And solvent methanol steam toxicity is big, produces dangerous.
In order to improve recovery rate and utilization of materials, reduce cost and simplify production technique, the inventor adopts solvent method coproduction curcumine, turmeric oil and Curcumenol according to curcumine, the physics of turmeric oil each component, chemical property.
The turmeric prime system is made up of curcumine, demethoxycurcumin and three components of bisdemethoxycurcumin, turmeric oil is then formed (Acta Pharmaceutica Sinica by more than 20 components such as turmerone, aryl turmerone, zingiberene, ar-curcumene, Curcumenol, curdiones, 17(6) 441-447,1982).Through the physicochemical property of research each component, the inventor finds that they all have the alcoholic acid of being dissolved in common property, thereby adopts one step of ethanol to propose curcumine, turmeric oil simultaneously.Again because turmeric oil can be dissolved in solvent oil, sherwood oil etc.And the insoluble positive difference of curcumine, adopting solvent oil or sherwood oil is that extraction agent is separated them, again because the cancer therapy drug Curcumenol is a crystal, along with the solvent oil recovery, crystallization is separated out automatically.So above 3 points: general character, polarity difference and individual character.Just constituted main technique flow process of the present invention.Single stage method coproduction curcumine, turmeric oil and Curcumenol have been realized.The curcumine yield is 6%, and the turmeric oil yield is 6～7%, and Curcumenol is 2% of a turmeric oil, and quality product reaches the technical indicator of the Committee of Experts of Food and Argriculture OrganizationFAO and the World Health Organization (PAO/WNO) regulation in 1986,
Characteristics of the present invention are as follows:
1, adopts solvent method.Make high boiling spices component come together, lower boiling component is bad, has not only improved the recovery rate of turmeric oil as far as possible, and the natural fragrance that has kept turmeric oil also
2, to select ethanol, solvent oil, sherwood oil for use be auxiliary material in the present invention, kept the security of pigment, spices.
3, general character, polarity difference and the individual character of curcumine, turmeric oil, Curcumenol each component have been made full use of, changing conventional two-step approach is single stage method, has reduced technical process, has shortened the production cycle, save the consumption of energy consumption and raw and auxiliary material, improved the yield of product.
It is as follows to implement best way of the present invention:
From the block turmeric of Chinese medicinal materials purchasing department, be 40-80 purpose powder through pulverizing, make full use of the general character of three product each components, select edible ethanol for use, total consumption is 6～10 times of raw material, 1～1.5 hour (divide and carry out for three times) of refluxing extraction.Separate the back and reclaim ethanol to 70～85% of add-on, add the solvent oil or the sherwood oil of food grade again, total consumption is 15～30% of a raw material, stirs extraction 0.5～1 hour, (divide and carry out for 3～4 times).Lower floor reclaims ethanol to 90～110 ℃, afterwards 110～140 ℃ of oven dry, curcumine.Solvent oil or sherwood oil are reclaimed in the upper strata, be recycled to 110～120 ℃ the turmeric oil crude product, filter turmeric oil essential oil and Curcumenol crude product.Further separate, recrystallization gets the Curcumenol crystal.
Claims (3)
1, a kind of is that raw material extracts food and adds pupa two and pounce on Chu ⒔ Piao and receive the ひ that blinks steathily and rinse an ancient small-mouthed wine vessel cooked food page dirty of standing up and slaughter matchmaker and pounce on the saturating whisker beech will amaranth Job's tears show off of Chu ⒔ Piao and tuck in the ethanol of hateing the existing Qi-10 of the outstanding dried flank meat of the tomb meal abundant of box times with the turmeric, one step of backflow proposes curcumine and turmeric oil simultaneously, and can be dissolved in solvent oil or sherwood oil according to turmeric oil, the then insoluble long-pending property difference of curcumine adds solvent oil or the petroleum ether extraction agent of raw material weight 15-30%, curcumine and turmeric oil are separated, Curcumenol is insoluble crystal simultaneously, in solvent oil along with the recovery of extraction agent spontaneous separating out, realized single stage method coproduction curcumine, turmeric oil and cancer therapy drug Curcumenol.
2, the described production technique of claim 1 is characterized in that refluxing extraction 1-1.5 hour, extracts 3-5 time altogether.
3, the described production technique of claim 1 is characterized in that adding extraction agent extraction 2-4 time, stirs 0.5-1 hour at every turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105879 CN1036026A (en) | 1988-03-23 | 1988-03-23 | Curcumine, turmeric oil and Curcumenol production technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105879 CN1036026A (en) | 1988-03-23 | 1988-03-23 | Curcumine, turmeric oil and Curcumenol production technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1036026A true CN1036026A (en) | 1989-10-04 |
Family
ID=4834001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88105879 Pending CN1036026A (en) | 1988-03-23 | 1988-03-23 | Curcumine, turmeric oil and Curcumenol production technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1036026A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301321C (en) * | 2004-07-02 | 2007-02-21 | 西北工业大学 | Method for extracting natural perfume from persimmon leaf or bark |
| CN102408320A (en) * | 2011-08-30 | 2012-04-11 | 河南中大生物工程有限公司 | Method for extracting and separating curcumin and curcuma oil from carcuma longa |
| CN101445440B (en) * | 2008-12-23 | 2012-06-20 | 晨光生物科技集团股份有限公司 | Method for extracting refined curcumin and curcuma oil from curcuma |
| CN102743712A (en) * | 2012-08-07 | 2012-10-24 | 何述金 | Medicine composition for hepatitis |
| CN110369018A (en) * | 2019-08-06 | 2019-10-25 | 四川阆中煜群农产品开发有限责任公司 | The extracting method of effective component in a kind of ginger |
-
1988
- 1988-03-23 CN CN 88105879 patent/CN1036026A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301321C (en) * | 2004-07-02 | 2007-02-21 | 西北工业大学 | Method for extracting natural perfume from persimmon leaf or bark |
| CN101445440B (en) * | 2008-12-23 | 2012-06-20 | 晨光生物科技集团股份有限公司 | Method for extracting refined curcumin and curcuma oil from curcuma |
| CN102408320A (en) * | 2011-08-30 | 2012-04-11 | 河南中大生物工程有限公司 | Method for extracting and separating curcumin and curcuma oil from carcuma longa |
| CN102408320B (en) * | 2011-08-30 | 2014-04-09 | 河南中大生物工程有限公司 | Method for extracting and separating curcumin and curcuma oil from carcuma longa |
| CN102743712A (en) * | 2012-08-07 | 2012-10-24 | 何述金 | Medicine composition for hepatitis |
| CN110369018A (en) * | 2019-08-06 | 2019-10-25 | 四川阆中煜群农产品开发有限责任公司 | The extracting method of effective component in a kind of ginger |
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