MD736G2 - Process for obtaining of Porphyridium cruentum red alga biomass - Google Patents
Process for obtaining of Porphyridium cruentum red alga biomassInfo
- Publication number
- MD736G2 MD736G2 MD97-0002A MD970002A MD736G2 MD 736 G2 MD736 G2 MD 736G2 MD 970002 A MD970002 A MD 970002A MD 736 G2 MD736 G2 MD 736G2
- Authority
- MD
- Moldova
- Prior art keywords
- obtaining
- cultivation
- red alga
- invention consists
- alga biomass
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Cosmetics (AREA)
Abstract
The invention relates to the microbiological biotechnology, particularly, to the process for preparation of Pophyridium cruentum red alga biomass which is the source of phycoerythrine, biologically active substances, polyunsaturated fatty acids and exopolysaccharides and may be used for obtaining of raw material for the pharmaceutical and cosmetic industry.Summary of the invention consists in that the process includes cultivation of the porphyridium in a sea water-based mediu at the temperature of 24-26°C and continuous illumination, where cultivation lasts 7 days, and the culture illumination is carried out depending on the growth period - 2000 lx in the lag phase and 3000 lx in the other phases, supplementary adding the diterpenoidal compound sclareolin the quantity of 0,01 - 0,015 g/l.The technical result of the invention consists in providing a high productivity level and reducing the cultivation period.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD97-0002A MD736G2 (en) | 1997-01-04 | 1997-01-04 | Process for obtaining of Porphyridium cruentum red alga biomass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MD97-0002A MD736G2 (en) | 1997-01-04 | 1997-01-04 | Process for obtaining of Porphyridium cruentum red alga biomass |
Publications (2)
Publication Number | Publication Date |
---|---|
MD736F1 MD736F1 (en) | 1997-06-30 |
MD736G2 true MD736G2 (en) | 1998-02-28 |
Family
ID=19738942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD97-0002A MD736G2 (en) | 1997-01-04 | 1997-01-04 | Process for obtaining of Porphyridium cruentum red alga biomass |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD736G2 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1946G2 (en) * | 2001-01-31 | 2003-02-28 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Process for obtaining of the Haematococcus pluvialis green alga biomass |
MD4253C1 (en) * | 2012-11-05 | 2014-05-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Sulphato-bis(nicotinoylhydrazone)-2,6-diacetylpyridin-cobalt(II )monomethanol trihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof |
MD4255C1 (en) * | 2012-11-05 | 2014-05-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Tetraisothiocyanatocobaltate of bis(nicotinoylhydrazone)-2,6-diformil-4-methylphenol(methanol)(aqua)cobalt(II) and process for cultivation of microalga Porphyridium cruentum with the use thereof |
MD4254C1 (en) * | 2012-11-05 | 2014-05-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Hexafluorotitanate-bis[(dimethylglyoximato)-di-(thiocarbamide)cobalt(III)] dihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof |
MD4278C1 (en) * | 2013-04-30 | 2014-10-31 | Институт Химии Академии Наук Молдовы | Compound bis{bis(dimethylglyoximato)chloro}-µ-3-formylpiridineisonicotinoylhydrazone-di-cobalt(III) and process for cultivation of microalga Porphyridium cruentum with its use |
MD4303C1 (en) * | 2013-07-05 | 2015-04-30 | Институт Химии Академии Наук Молдовы | Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof |
MD4356C1 (en) * | 2014-07-09 | 2016-02-29 | Институт Химии Академии Наук Молдовы | Bis[N'-(2-hydroxy-kO-benzylidene)pyridine-4-carbohydrazidate(-1)-k2N',O]iron(III) nitrate - water (2/3) and process for cultivation of microalga Porphyridium cruentum with its use |
MD4367C1 (en) * | 2014-07-09 | 2016-03-31 | Институт Химии Академии Наук Молдовы | Bis[N'-(2-hydroxy-kO-3-carboxybenzilidene)pyridine-3-carbohydrazidate(-1)-k2N',O]iron(III) perchlorate - water (4/5) and process for cultivation of microalga Porphyridium cruentum with its use |
MD4365C1 (en) * | 2014-07-09 | 2016-03-31 | Институт Химии Академии Наук Молдовы | Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3,5-triene-1,6-diolato-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use |
MD4366C1 (en) * | 2014-07-09 | 2016-03-31 | Институт Химии Академии Наук Молдовы | Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3,5-triene-1-hydroxy-6-olato-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1005Z (en) * | 2015-09-28 | 2016-09-30 | Александру ГУЛПА | Inhaler |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4417415A (en) * | 1982-04-26 | 1983-11-29 | Battelle Development Corporation | Process for culturing a microalga, and extracting a polysaccharide therefrom |
-
1997
- 1997-01-04 MD MD97-0002A patent/MD736G2/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4417415A (en) * | 1982-04-26 | 1983-11-29 | Battelle Development Corporation | Process for culturing a microalga, and extracting a polysaccharide therefrom |
Non-Patent Citations (1)
Title |
---|
Юрьева. Автореферат канд. биолог. наук "Физиолого-биохимические особенности одноклеточной красной водоросли Porphyridium cruentum, как продуцента полиненасыщенных жирных кислот". 1988 г., М., с. 23. * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1946G2 (en) * | 2001-01-31 | 2003-02-28 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Process for obtaining of the Haematococcus pluvialis green alga biomass |
MD4253C1 (en) * | 2012-11-05 | 2014-05-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Sulphato-bis(nicotinoylhydrazone)-2,6-diacetylpyridin-cobalt(II )monomethanol trihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof |
MD4255C1 (en) * | 2012-11-05 | 2014-05-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Tetraisothiocyanatocobaltate of bis(nicotinoylhydrazone)-2,6-diformil-4-methylphenol(methanol)(aqua)cobalt(II) and process for cultivation of microalga Porphyridium cruentum with the use thereof |
MD4254C1 (en) * | 2012-11-05 | 2014-05-31 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Hexafluorotitanate-bis[(dimethylglyoximato)-di-(thiocarbamide)cobalt(III)] dihydrate and process for cultivation of microalga Porphyridium cruentum with the use thereof |
MD4278C1 (en) * | 2013-04-30 | 2014-10-31 | Институт Химии Академии Наук Молдовы | Compound bis{bis(dimethylglyoximato)chloro}-µ-3-formylpiridineisonicotinoylhydrazone-di-cobalt(III) and process for cultivation of microalga Porphyridium cruentum with its use |
MD4303C1 (en) * | 2013-07-05 | 2015-04-30 | Институт Химии Академии Наук Молдовы | Bis(dimethylglyoximato)chloro(isonicotinoylhydrazone-2-hydroxy-1-naphthaldehyde)cobalt(III) and process for cultivation of Porphyridium cruentum microalga with the use thereof |
MD4356C1 (en) * | 2014-07-09 | 2016-02-29 | Институт Химии Академии Наук Молдовы | Bis[N'-(2-hydroxy-kO-benzylidene)pyridine-4-carbohydrazidate(-1)-k2N',O]iron(III) nitrate - water (2/3) and process for cultivation of microalga Porphyridium cruentum with its use |
MD4367C1 (en) * | 2014-07-09 | 2016-03-31 | Институт Химии Академии Наук Молдовы | Bis[N'-(2-hydroxy-kO-3-carboxybenzilidene)pyridine-3-carbohydrazidate(-1)-k2N',O]iron(III) perchlorate - water (4/5) and process for cultivation of microalga Porphyridium cruentum with its use |
MD4365C1 (en) * | 2014-07-09 | 2016-03-31 | Институт Химии Академии Наук Молдовы | Bis[1-phenyl-3-methyl-6-(pyridinium-4-yl)-4,5-diaza-hexa-1,3,5-triene-1,6-diolato-O1,N4,O6]iron(III) nitrate and process for cultivation of microalga Porphyridium cruentum with its use |
MD4366C1 (en) * | 2014-07-09 | 2016-03-31 | Институт Химии Академии Наук Молдовы | Bis[1-phenyl-3-methyl-6-(pyridinium-4-il)-4,5-diaza-hexa-1,3,5-triene-1-hydroxy-6-olato-O1,N4,O6]iron(II)sulphate tetrahydrate and process for cultivation of microalga Porphyridium cruentum with its use |
Also Published As
Publication number | Publication date |
---|---|
MD736F1 (en) | 1997-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Granted patent for invention | ||
IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20170104 |