SI20143B - Postopek za pridobivanje naravnih antioksidantov iz rastlin - Google Patents
Postopek za pridobivanje naravnih antioksidantov iz rastlin Download PDFInfo
- Publication number
- SI20143B SI20143B SI9900034A SI9900034A SI20143B SI 20143 B SI20143 B SI 20143B SI 9900034 A SI9900034 A SI 9900034A SI 9900034 A SI9900034 A SI 9900034A SI 20143 B SI20143 B SI 20143B
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- SI
- Slovenia
- Prior art keywords
- process according
- solvent
- extract
- temperature
- plants
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 22
- 239000003963 antioxidant agent Substances 0.000 title claims 5
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 230000003078 antioxidant effect Effects 0.000 claims abstract 7
- 239000002904 solvent Substances 0.000 claims abstract 7
- 238000000605 extraction Methods 0.000 claims abstract 5
- 238000001816 cooling Methods 0.000 claims abstract 4
- 239000003791 organic solvent mixture Substances 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000001035 drying Methods 0.000 claims abstract 3
- 238000001704 evaporation Methods 0.000 claims abstract 3
- 230000008020 evaporation Effects 0.000 claims abstract 3
- 239000011261 inert gas Substances 0.000 claims abstract 3
- 238000000926 separation method Methods 0.000 claims abstract 3
- 239000000725 suspension Substances 0.000 claims abstract 3
- 238000002955 isolation Methods 0.000 claims abstract 2
- 229920006395 saturated elastomer Polymers 0.000 claims abstract 2
- 239000011877 solvent mixture Substances 0.000 claims abstract 2
- 239000000341 volatile oil Substances 0.000 claims abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 5
- 241000196324 Embryophyta Species 0.000 claims 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 239000000243 solution Substances 0.000 claims 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 claims 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims 1
- 244000178231 Rosmarinus officinalis Species 0.000 claims 1
- 240000002657 Thymus vulgaris Species 0.000 claims 1
- 235000007303 Thymus vulgaris Nutrition 0.000 claims 1
- 150000001298 alcohols Chemical class 0.000 claims 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 239000012141 concentrate Substances 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- -1 freons Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 239000012452 mother liquor Substances 0.000 claims 1
- 235000002020 sage Nutrition 0.000 claims 1
- 239000012047 saturated solution Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000001256 steam distillation Methods 0.000 claims 1
- 239000001585 thymus vulgaris Substances 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 238000009738 saturating Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B2/00—Preservation of foods or foodstuffs, in general
- A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
- A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
- A23B2/729—Organic compounds; Microorganisms; Enzymes
- A23B2/733—Compounds of undetermined constitution obtained from animals or plants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Fats And Perfumes (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Compounds Of Unknown Constitution (AREA)
- Extraction Or Liquid Replacement (AREA)
- Seasonings (AREA)
Abstract
Postopek sestoji iz: 1. ekstrakcije zmletega rastlinskega materiala z organskim topilom ali zmesmi topil, pri temperaturah med 0 in 100 stopinj Celzija, naknadnim hitrim ohlajanjem, ter separacijo etericnih olj, 2. obdelave tropin z vodo ali z vodnoparo, 3. uparjanja topila ali zmesi topil, 4. izolacije antioksidativnih komponent, ki jo izvedemo z nasicenjem koncentrirane raztopine z inertnim plinom ter ekspanzijo koncentrirane nasicene raztopine ekstrakta, 5. destilacijo preostanka z vodno paro, 6. ohlajanje suspenzije ekstrakta antioksidativnih komponent in separacijo maticne luznice, 7. susenjem ekstrakta antioksidativnih komponent. Dobljeni produkti so izredno kakovostni, saj je vsebnost antioksidativnih komponent izredno visoka, tehnoloski postopek pa enostavnejsi od vseh doslej opisanih.
Claims (17)
- -Λ- Sl 20143 POSTOPEK ZA PRIDOBIVANJE NARAVNIH ANTIOKSIDANTOV IZ RASTLIN PATENTNI ZAHTEVKI 1. Postopek za pridobivanje naravnih antioksidantov iz rastlin, označen s tem, da sestoji iz: a. ekstrakcije zmletega rastlinskega materala z organskim topilom ali zmesmi topil, pri temperaturah med 0 in 100 °C, naknadnim hitrim ohlajanjem, ter separacijo eteričnih olj, b. obdelave tropin z vodno paro, c. uparjanja topila ali zmesi topil, d. izolacije antioksidativnih komponent, ki jo izvedemo z dodatkom aktivnega oglja k zgornjemu koncentratu in sledečim nasičenjem koncentrirane raztopine z inertnim plinom ter ekspanzijo koncentrirane nasičene raztopine ekstrakta, e. destilacije koncentrirane raztopine z vodno paro, f. ohlajanja suspenzije ekstrakta antioksidativnih komponent in separacije matične lužnice, g. sušenja ekstrakta antioksidativnih komponent v fluidni blazini (vesi).
- 2. Postopek po zahtevku 1, označen s tem, da so rastline ustnatice.
- 3. Postopek po zahtevku 1, označen s tem, da so rastline rožmarin, žajbelj in timijan.
- 4. Postopek po zahtevku 1, označen s tem, da so topila alkoholi z 1-5 C atomi (n- ali izo-), estri, kot etil acetat, butil acetat, etri, ketoni kot etil-metil keton, dimetil keton, dietil keton, ogljikovodiki z 1-12 C atomi ter njihovi halogenirani derivati, ciklični in aromatski ogljikovodiki, ter zmesi vseh zgoraj navedenih topil v vseh razmeijih.
- 5. Postopek po zahtevku 1, označen s tem, daje razmerje med topilom in trdno snovjo med 2 in 30 L topila/kg rastlinskega materiala. -2-
- 6. Postopek po zahtevku 1, označen s tem, da so časi ekstrakcije med 1 in 20 ur.
- 7. Postopek po zahtevku 1, označen s tem, daje postopek dvostopenjski.
- 8. Postopek po zahtevku 1, označen s tem, da je temperatura ekstrakcije pri temperaturi vrelišča topila ali zmesi topil.
- 9. Postopek po zahtevku 1, označen s tem, da je temperatura ekstrakcije pri temperaturi med 0 in 100 °C.
- 10. Postopek po zahtevku 1, označen s tem, da po ekstrakciji suspenzijo ohladimo na temperaturo med 0 in 30 °C.
- 11. Postopek po zahtevku 1, označen s tem, daje razmerje aktivno oglje/raztopina med 1 in 250 g/1 pri aktivnem oglju z aktivno površino med 500 in 1900 m /g.
- 12. Postopek po zahtevku 1, označen s tem, da so časi mešanja med 1 in 20 ur.
- 13. Postopek po zahtevku 1, označen s tem, da so tlaki pri uparjanju med Pabs = 0-05 in 3.00 bar.
- 14. Postopek po zahtevku 1, označen s tem, da raztopino ekstrakta nasitimo z dušikom ali drugim inertnim plinom pri nadtlaku 0.1 do 0.5 bar.
- 15. Postopek po zahtevku 1, označen s tem, daje plin dušik, ogljikov dioksid, freoni, ali njihove zmesi v vseh razmerjih.
- 16. Postopek po zahtevku 1, označen s tem, da destilacija z vodno paro poteka pri tlakih med 0.05 in 10 bar (absolutno).
- 17. Postopek po zahtevku 1, označen s tem, daje temperatura sušenja med 10 in 95 °C.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI9900034A SI20143B (sl) | 1999-02-16 | 1999-02-16 | Postopek za pridobivanje naravnih antioksidantov iz rastlin |
| EP00905513A EP1144561B1 (en) | 1999-02-16 | 2000-02-14 | A process of obtaining natural antioxidants from plants |
| DE60002553T DE60002553T2 (de) | 1999-02-16 | 2000-02-14 | Verfahren zur gewinnung von natürlichen antioxidantien aus pflanzen |
| PCT/SI2000/000001 WO2000049115A2 (en) | 1999-02-16 | 2000-02-14 | A process of obtaining natural antioxidants from plants |
| AU27048/00A AU2704800A (en) | 1999-02-16 | 2000-02-14 | A process of obtaining natural antioxidants from plants |
| ES00905513T ES2198286T3 (es) | 1999-02-16 | 2000-02-14 | Un nuevo proceso para la obtencion de antioxidantes naturales procedentes de plantas. |
| AT00905513T ATE239776T1 (de) | 1999-02-16 | 2000-02-14 | Verfahren zur gewinnung von natürlichen antioxidantien aus pflanzen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI9900034A SI20143B (sl) | 1999-02-16 | 1999-02-16 | Postopek za pridobivanje naravnih antioksidantov iz rastlin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SI20143A SI20143A (sl) | 2000-08-31 |
| SI20143B true SI20143B (sl) | 2008-04-30 |
Family
ID=20432406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI9900034A SI20143B (sl) | 1999-02-16 | 1999-02-16 | Postopek za pridobivanje naravnih antioksidantov iz rastlin |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1144561B1 (sl) |
| AT (1) | ATE239776T1 (sl) |
| AU (1) | AU2704800A (sl) |
| DE (1) | DE60002553T2 (sl) |
| ES (1) | ES2198286T3 (sl) |
| SI (1) | SI20143B (sl) |
| WO (1) | WO2000049115A2 (sl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6544581B1 (en) * | 1999-06-22 | 2003-04-08 | Canandaigua Wine Company, Inc. | Process for extraction, purification and enrichment of polyphenolic substances from whole grapes, grape seeds and grape pomace |
| SI22656A (sl) * | 2007-12-10 | 2009-06-30 | Vitiva Proizvodnja In Storitve D.D. | Antioksidativna stabilizacija oreĺ kov in semen ter izdelkov, ki vsebujejo oreĺ ke in semena |
| JP6344597B2 (ja) * | 2014-03-27 | 2018-06-20 | シーシーアイホールディングス株式会社 | 細胞増殖抑制剤 |
| CN106635418A (zh) * | 2016-11-01 | 2017-05-10 | 湖北中烟工业有限责任公司 | 一种高纯度玳玳花精油的制备方法及其调配的烟用加香香精 |
| EP3599901B1 (de) * | 2017-03-28 | 2026-01-14 | Dietz, Max | Verfahren zur desintegration/separation sowie aufschluss von pflanzlichen hüllmaterialien und konstituenten zur gewinnung und herstellung von pflanzeninhaltsstoffen und pflanzlichen faserprodukten |
| TR201912820A2 (tr) | 2019-08-26 | 2021-03-22 | Tuerkiye Bilimsel Ve Teknolojik Arastirma Kurumu Tuebitak | Karnosi̇k asi̇t, karnosol ve rozmari̇ni̇k asi̇t i̇zolasyon yöntemi̇ |
| CN116735514B (zh) * | 2023-08-11 | 2023-11-03 | 昆明理工大学 | 纳米酶结合液液微萃取快速检测天麻硫熏标志物的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950266A (en) * | 1973-11-28 | 1976-04-13 | Rutgers Research And Educational Foundation | Method of producing an antioxidant composition from rosemary and sage |
| JPS56144078A (en) * | 1980-04-08 | 1981-11-10 | Lion Corp | Preparation of preservative |
| US4450097A (en) * | 1981-02-26 | 1984-05-22 | Lion Corporation | Antioxidative compound, method of extracting same from rosemary, and use of same |
| US4877635A (en) * | 1985-12-20 | 1989-10-31 | Kalamazoo Holdings, Inc. | Herb flavoring and/or antioxidant composition and process |
| CH672048A5 (sl) * | 1987-09-16 | 1989-10-31 | Nestle Sa | |
| WO1993006190A1 (en) * | 1991-09-20 | 1993-04-01 | Norac Technologies Inc. | Antioxidant oleoresin compositions and a process for their production |
-
1999
- 1999-02-16 SI SI9900034A patent/SI20143B/sl not_active IP Right Cessation
-
2000
- 2000-02-14 WO PCT/SI2000/000001 patent/WO2000049115A2/en not_active Ceased
- 2000-02-14 AU AU27048/00A patent/AU2704800A/en not_active Abandoned
- 2000-02-14 EP EP00905513A patent/EP1144561B1/en not_active Expired - Lifetime
- 2000-02-14 ES ES00905513T patent/ES2198286T3/es not_active Expired - Lifetime
- 2000-02-14 DE DE60002553T patent/DE60002553T2/de not_active Expired - Lifetime
- 2000-02-14 AT AT00905513T patent/ATE239776T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE239776T1 (de) | 2003-05-15 |
| DE60002553T2 (de) | 2004-03-25 |
| WO2000049115A3 (en) | 2000-12-21 |
| DE60002553D1 (de) | 2003-06-12 |
| ES2198286T3 (es) | 2004-02-01 |
| SI20143A (sl) | 2000-08-31 |
| AU2704800A (en) | 2000-09-04 |
| WO2000049115A2 (en) | 2000-08-24 |
| EP1144561A2 (en) | 2001-10-17 |
| EP1144561A3 (en) | 2001-11-07 |
| EP1144561B1 (en) | 2003-05-07 |
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Legal Events
| Date | Code | Title | Description |
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| IF | Valid on the event date | ||
| OU02 | Decision according to article 73(2) ipa 1992, publication of decision on partial fulfilment of the invention and change of patent claims |
Effective date: 20080213 |
|
| SP73 | Change of data on owner |
Owner name: VITIVA PRIZVODNJA IN STORITVE D.D.; SI Effective date: 20080228 |
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| ZPQB | Entry of data on lien in the register |
Effective date: 20130319 |
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| ZPQB | Entry of data on lien in the register |
Effective date: 20140520 |
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| KO00 | Lapse of patent |
Effective date: 20150216 |
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| ZPQC | Deletion of data on lien in the register |
Effective date: 20150507 |
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| KO00 | Lapse of patent |
Effective date: 20151023 |