MD4360B1 - Procedeu de obţinere a mixoxantofilei din biomasa cianobacteriei Spirulina platensis - Google Patents
Procedeu de obţinere a mixoxantofilei din biomasa cianobacteriei Spirulina platensis Download PDFInfo
- Publication number
- MD4360B1 MD4360B1 MDA20130066A MD20130066A MD4360B1 MD 4360 B1 MD4360 B1 MD 4360B1 MD A20130066 A MDA20130066 A MD A20130066A MD 20130066 A MD20130066 A MD 20130066A MD 4360 B1 MD4360 B1 MD 4360B1
- Authority
- MD
- Moldova
- Prior art keywords
- myxoxanthophyll
- biomass
- producing
- spirulina platensis
- ethanol solution
- Prior art date
Links
- 239000002028 Biomass Substances 0.000 title abstract 5
- MUCOHWBULSBLLZ-UHFFFAOYSA-N Myxoxanthophyll Natural products OC1C(O)C(O)C(C)OC1OC(C(C)(C)O)C=CC(C)=CC=CC(C)=CC=CC(C)=CC=CC=C(C)C=CC=C(C)C=CC1=C(C)CC(O)CC1(C)C MUCOHWBULSBLLZ-UHFFFAOYSA-N 0.000 title abstract 4
- MUCOHWBULSBLLZ-LSUAHRBSSA-N (3R,4S,5S,6R)-2-[(3S,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-2-hydroxy-25-[(4R)-4-hydroxy-2,6,6-trimethylcyclohexen-1-yl]-2,6,10,14,19,23-hexamethylpentacosa-4,6,8,10,12,14,16,18,20,22,24-undecaen-3-yl]oxy-6-methyloxane-3,4,5-triol Chemical compound C[C@H]1OC(O[C@@H](\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C(\C)=C\C=C\C=C(/C)\C=C\C=C(/C)\C=C\C2=C(C)C[C@@H](O)CC2(C)C)C(C)(C)O)[C@H](O)[C@@H](O)[C@@H]1O MUCOHWBULSBLLZ-LSUAHRBSSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 235000016425 Arthrospira platensis Nutrition 0.000 title abstract 2
- 240000002900 Arthrospira platensis Species 0.000 title abstract 2
- 241001464430 Cyanobacterium Species 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- 235000019441 ethanol Nutrition 0.000 abstract 2
- 235000021466 carotenoid Nutrition 0.000 abstract 1
- 238000005119 centrifugation Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000000284 extract Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- -1 myxoxanthophyll carotenoid Chemical class 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Invenţia se referă la biotehnologie, în special la un procedeu de obţinere a pigmentului carotenoidic mixoxantofila din biomasă de Spirulina platensis pentru utilizare în industria alimentară sau în medicină.Conform invenţiei, procedeul constă în aceea că se efectuează extragerea repetată a mixoxantofilei din biomasă cu soluţie hidroetanolică de 70…96% cu separarea biomasei prin centrifugare şi unificarea extractelor obţinute, la care se adaugă hidroxid de kaliu de 40%, în raport de 3:1 faţă de cantitatea de biomasă supusă extracţiei, se menţine 4…6 ore şi se adaugă hexan, după care prin decantare se separă fracţia etanolică cu conţinut de mixoxantofilă, care se diluează cu apă până la concentraţia alcoolului etilic de 45…50%, se centrifughează la 6000 rot/min, iar cristalele obţinute se spală cu soluţie de etanol de 45…50% şi se usucă.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20130066A MD4360C1 (ro) | 2013-09-23 | 2013-09-23 | Procedeu de obţinere a mixoxantofilei din biomasa cianobacteriei Spirulina platensis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20130066A MD4360C1 (ro) | 2013-09-23 | 2013-09-23 | Procedeu de obţinere a mixoxantofilei din biomasa cianobacteriei Spirulina platensis |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD20130066A2 MD20130066A2 (ro) | 2015-05-31 |
| MD4360B1 true MD4360B1 (ro) | 2015-07-31 |
| MD4360C1 MD4360C1 (ro) | 2016-02-29 |
Family
ID=53190460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20130066A MD4360C1 (ro) | 2013-09-23 | 2013-09-23 | Procedeu de obţinere a mixoxantofilei din biomasa cianobacteriei Spirulina platensis |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4360C1 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022250553A1 (en) * | 2021-05-23 | 2022-12-01 | Uniwersytet Jagielloński | Method of obtaining high-purity myxoxanthophylis from pigment extracts of cyanobacteria |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD163C2 (ro) * | 1989-12-22 | 1995-06-30 | Валериу РУДИК | Procedeu de cultivare a microalgei spirulina |
| IL143421A0 (en) * | 1999-09-29 | 2002-04-21 | Micro Gaia Co Ltd | Method for culturing algae |
| DE10046838A1 (de) * | 2000-09-20 | 2002-04-04 | Henkel Kgaa | Verwendung von Myxoxanthophyll und/oder Echinenon zur prophylaktischen und/oder therapeutischen Behandlung von unerwünschten, durch oxidative Prozesse bedingten oder begünstigten körperlichen Zuständen |
| MD2386C2 (ro) * | 2001-05-15 | 2004-10-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Procedeu de cultivare a cianobacteriei Spirulina platensis |
| MD2409C2 (ro) * | 2001-08-10 | 2004-10-31 | Государственный Университет Молд0 | Procedeu de cultivare a cianobacteriei Spirulina platensis |
| EP1443898B1 (fr) * | 2001-11-14 | 2009-01-14 | Larena | Produit contenant un extrait d'algue rouge du genre porphyra et ses utilisations pour proteger les cellules |
| KR20040047486A (ko) * | 2002-11-28 | 2004-06-05 | 김선재 | 해조류로부터 fucoxanthin색소의 추출 및 색소제재 제조방법 |
| JP2005295829A (ja) * | 2004-04-07 | 2005-10-27 | Japan Algae Kk | 藻類色素組成物及びその製造方法 |
| UA16270U (en) * | 2004-04-22 | 2006-08-15 | Kovalevskyi Inst Of Biology Of | A method for cultivation of unicellular algae |
| UA24468U (en) * | 2004-06-14 | 2007-07-10 | Kovalevskyi Inst Of Southern S | Method for extraction of lipids and pigments from unicellular algae |
| MD3129G2 (ro) * | 2006-01-31 | 2007-03-31 | Государственный Университет Молд0 | Procedeu de obţinere a biomasei cianobacteriei Spirulina platensis |
| RU2320195C1 (ru) * | 2006-05-31 | 2008-03-27 | Владимир Кимович Мазо | Способ получения белкового препарата из цианобактерий |
| IL184941A0 (en) * | 2007-07-31 | 2008-12-29 | Slavin Vladimir | Method and device for producing biomass of photosynthesizing microorganisms mainly halobacteria halobacterium as well as biomass of the said microorganisms pigments bacteriorhodopsin in particular |
| MD130Z (ro) * | 2009-10-22 | 2010-11-30 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Procedeu de obţinere a complexului de fosfolipide din biomasă de Spirulina platensis |
| JP4892114B2 (ja) * | 2009-10-27 | 2012-03-07 | Ｄｉｃライフテック株式会社 | 藻類粉体の乾熱殺菌方法 |
| MD167Z (ro) * | 2009-11-13 | 2010-10-31 | Государственный Университет Молд0 | Procedeu de cultivare a cianobacteriei Spirulina platensis |
| MD228Z (ro) * | 2010-01-28 | 2011-01-31 | Государственный Университет Молд0 | Procedeu de cultivare a cianobacteriei Spirulina platensis |
| RU2456814C1 (ru) * | 2011-03-11 | 2012-07-27 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт рыбного хозяйства и океанографии" (ФГУП "ВНИРО") | Способ переработки красных водорослей |
| KR20120137086A (ko) * | 2011-06-10 | 2012-12-20 | 강릉원주대학교산학협력단 | 미세조류 유래 색소를 추출하는 방법 및 추출된 비올라크산틴을 포함하는 항염증 조성물 |
| KR101320738B1 (ko) * | 2011-06-10 | 2013-10-21 | 강릉원주대학교산학협력단 | 미세조류 유래 색소를 추출하는 방법 및 추출된 푸코크산틴을 포함하는 비만 또는 당뇨의 예방 또는 치료용 조성물 |
| KR101297928B1 (ko) * | 2011-06-10 | 2013-08-19 | 강릉원주대학교산학협력단 | 미세조류의 색소를 추출하는 방법 |
| MD4191C1 (ro) * | 2011-12-14 | 2013-07-31 | Государственный Университет Молд0 | Procedeu de extragere a ficocianinei din biomasa algei Spirulina platensis |
-
2013
- 2013-09-23 MD MDA20130066A patent/MD4360C1/ro not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022250553A1 (en) * | 2021-05-23 | 2022-12-01 | Uniwersytet Jagielloński | Method of obtaining high-purity myxoxanthophylis from pigment extracts of cyanobacteria |
Also Published As
| Publication number | Publication date |
|---|---|
| MD4360C1 (ro) | 2016-02-29 |
| MD20130066A2 (ro) | 2015-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |