MD146Z - Способ экстракции астаксантина из биомассы Haematococcus pluvialis - Google Patents
Способ экстракции астаксантина из биомассы Haematococcus pluvialis Download PDFInfo
- Publication number
- MD146Z MD146Z MDS20090167A MDS20090167A MD146Z MD 146 Z MD146 Z MD 146Z MD S20090167 A MDS20090167 A MD S20090167A MD S20090167 A MDS20090167 A MD S20090167A MD 146 Z MD146 Z MD 146Z
- Authority
- MD
- Moldova
- Prior art keywords
- biomass
- astaxanthin
- haematococcus pluvialis
- astaxanthin extraction
- disintegration
- Prior art date
Links
- 239000002028 Biomass Substances 0.000 title abstract 7
- JEBFVOLFMLUKLF-IFPLVEIFSA-N Astaxanthin Natural products CC(=C/C=C/C(=C/C=C/C1=C(C)C(=O)C(O)CC1(C)C)/C)C=CC=C(/C)C=CC=C(/C)C=CC2=C(C)C(=O)C(O)CC2(C)C JEBFVOLFMLUKLF-IFPLVEIFSA-N 0.000 title abstract 4
- MQZIGYBFDRPAKN-ZWAPEEGVSA-N astaxanthin Chemical compound C([C@H](O)C(=O)C=1C)C(C)(C)C=1/C=C/C(/C)=C/C=C/C(/C)=C/C=C/C=C(C)C=CC=C(C)C=CC1=C(C)C(=O)[C@@H](O)CC1(C)C MQZIGYBFDRPAKN-ZWAPEEGVSA-N 0.000 title abstract 4
- 229940022405 astaxanthin Drugs 0.000 title abstract 4
- 235000013793 astaxanthin Nutrition 0.000 title abstract 4
- 239000001168 astaxanthin Substances 0.000 title abstract 4
- 238000000605 extraction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 241000168517 Haematococcus lacustris Species 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000013019 agitation Methods 0.000 abstract 2
- 230000001413 cellular effect Effects 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 238000005119 centrifugation Methods 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Изобретение относится к биотехнологии, а именно к способу экстрагирования астаксантина из биомассы микроводорослей, который может быть использован в микробиологической, пищевой, косметической и фармацевтической промышленностях.Способ экстрагирования астаксантина из биомассы Haematococcus pluvialis включает отделение биомассы от культуральной жидкости, разрушение клеточных стенок биомассы, обработку биомассы органическим растворителем, встряхивание полученной смеси и отделение экстракта астаксантина центрифугированием.Новизна изобретения состоит в том, что разрушение клеточных стенок биомассы осуществляют механически в гомогенизаторе, в качестве растворителя используют 96% этиловый спирт, охлажденный до температуры 0°, а встряхивание осуществляют на механическом орбитальном встряхивателе, в течении 5…10 мин.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090167A MD146Z (ru) | 2009-09-09 | 2009-09-09 | Способ экстракции астаксантина из биомассы Haematococcus pluvialis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090167A MD146Z (ru) | 2009-09-09 | 2009-09-09 | Способ экстракции астаксантина из биомассы Haematococcus pluvialis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD146Y MD146Y (ro) | 2010-02-26 |
| MD146Z true MD146Z (ru) | 2010-11-30 |
Family
ID=43568916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20090167A MD146Z (ru) | 2009-09-09 | 2009-09-09 | Способ экстракции астаксантина из биомассы Haematococcus pluvialis |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD146Z (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4104C1 (ru) * | 2010-12-22 | 2011-10-31 | Валериу РУДИК | Штамм водоросли Haematococcus pluvialis Flotow − источник астаксантина |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703978A (zh) * | 2018-09-03 | 2018-10-26 | 艾苛密（上海）健康科技股份有限公司 | 深层修复功能雨生红球藻提取物及其制备方法 |
-
2009
- 2009-09-09 MD MDS20090167A patent/MD146Z/ru not_active IP Right Cessation
Non-Patent Citations (7)
| Title |
|---|
| and implications for bioavailability. Journal of Applied Phycology, 2001, 13, p. 19-24 * |
| Mendes-Pinto M. et al. Evaluation of different cell disruption processes on encysted cells of Haematococcus pluvialis: effects on astaxantin recovery * |
| Mendes-Pinto M. et al. Evaluation of different cell disruption processes on encysted cells of Haematococcus pluvialis: effects on astaxantin recovery and implications for bioavailability. Journal of Applied Phycology, 200 1, 13, p. 19-24 * |
| Orosa M., Franquera D., Cid Abalde J. Carotenoid accumulation in Haematococcus pluvialis in mixotrophic growth. Biotechnology Letters. 2001, * |
| Orosa M., Franquera D., Cid Abalde J. Carotenoid accumulation in Haematococcus pluvialis in mixotrophic growth. Biotechnology Letters. 2001, 23, p. 373-378 * |
| Tomohisa Katsuda et al. Astaxantin production by Haematococcus pluvialis under illumination with LEDs. Enzyme and Microbial Technology, * |
| Tomohisa Katsuda et al. Astaxantin production by Haematococcus pluvialis under illumination with LEDs. Enzyme and Microbial Technology, 2004, 35, p. 81-86 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4104C1 (ru) * | 2010-12-22 | 2011-10-31 | Валериу РУДИК | Штамм водоросли Haematococcus pluvialis Flotow − источник астаксантина |
Also Published As
| Publication number | Publication date |
|---|---|
| MD146Y (ro) | 2010-02-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MK4Y | Short term patent expired |