MD736G2 - Process for obtaining of Porphyridium cruentum red alga biomass - Google Patents

Process for obtaining of Porphyridium cruentum red alga biomass

Info

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
Application number
MD97-0002A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD736F1 (en
Inventor
Валериу РУДИК
Павел ВЛАД
Ион ДРАГАЛИН
Лилиана ЧЕПОЙ
Татиана ДУДНИЧЕНКО
Original Assignee
Институт Микробиологии И Биотехнологии Академии Наук Молдовы
Институт Химии Академии Наук Молдовы
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Институт Микробиологии И Биотехнологии Академии Наук Молдовы, Институт Химии Академии Наук Молдовы filed Critical Институт Микробиологии И Биотехнологии Академии Наук Молдовы
Priority to MD97-0002A priority Critical patent/MD736G2/en
Publication of MD736F1 publication Critical patent/MD736F1/en
Publication of MD736G2 publication Critical patent/MD736G2/en

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.
MD97-0002A 1997-01-04 1997-01-04 Process for obtaining of Porphyridium cruentum red alga biomass MD736G2 (en)

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)

* Cited by examiner, † Cited by third party
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
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
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
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
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
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
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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1005Z (en) * 2015-09-28 2016-09-30 Александру ГУЛПА Inhaler

Citations (1)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
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
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
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
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
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
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

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