MD3101F1 - Process for Spirulina platensis biomass obtaining - Google Patents

Process for Spirulina platensis biomass obtaining Download PDF

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Publication number
MD3101F1
MD3101F1 MDA20060001A MD20060001A MD3101F1 MD 3101 F1 MD3101 F1 MD 3101F1 MD A20060001 A MDA20060001 A MD A20060001A MD 20060001 A MD20060001 A MD 20060001A MD 3101 F1 MD3101 F1 MD 3101F1
Authority
MD
Moldova
Prior art keywords
spirulina platensis
cultivation
obtaining
day
biomass
Prior art date
Application number
MDA20060001A
Other languages
Romanian (ro)
Other versions
MD3101G2 (en
Inventor
Valeriu Rudic
Liliana Zosim
Valentina Bulimaga
Tatiana CHIRIAC
Daniela Ciumac
Constantin Turta
Denis Prodius
Original Assignee
Universitatea De Stat Din Moldova
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 Universitatea De Stat Din Moldova filed Critical Universitatea De Stat Din Moldova
Priority to MDA20060001A priority Critical patent/MD3101G2/en
Publication of MD3101F1 publication Critical patent/MD3101F1/en
Publication of MD3101G2 publication Critical patent/MD3101G2/en

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Abstract

Inventia se refera la biotehnologie, in particular la procedee de obtinere a biomasei de Spirulina platensis cu un continut sporit de fier, care poate fi utilizata in industria alimentara, farmaceutica si medicina. Procedeul de obtinere a biomasei de Spirulina platensis include prepararea mediului nutritiv, care contine, g/L de apa: NaHCO3 - 16,8;K2HPO4·3H2O -1,0; NaNO3 - 2,5; NaCl - 1,0; K2SO4 -1,0; CaCl2·6H2O - 0,04; MgSO4·7H2O - 0,20; H3BO3 - 0,00286; MnCl2·4H2O - 0,00181; ZnSO4·7H2O - 0,00022; CuSO4·5H2O - 0,00008; MoO3 - 0,000015, inocularea suspensiei de Spirulina platensis in cantitate de 0,4 g/L si cultivarea ei in decurs de 6 zile in regim de acumulare la iluminarea de 3000...4800lx, temperatura de 30...35°C si pH de 9,5...10,0.In mediu suplimentar se introduce compusul coordinativ (Fe2MgO(CCl3COO)6(THF)3( in concentratie de 0,040...0,050 g/L in rate, si anume o jumatate in prima zi de cultivare si o jumatate in a treia zi de cultivare.The invention relates to biotechnology, in particular to processes for obtaining biomass of Spirulina platensis with an increased iron content, which can be used in the food, pharmaceutical and medical industries. The process for obtaining Spirulina platensis biomass includes the preparation of the nutrient medium, which contains, g / L of water: NaHCO3 - 16.8; K2HPO4 · 3H2O -1.0; NaNO3 - 2.5; NaCl - 1.0; K2SO4 -1.0; CaCl2 · 6H2O - 0.04; MgSO4 · 7H2O - 0.20; H3BO3 - 0.00286; MnCl2 · 4H2O - 0.00181; ZnSO4 · 7H2O - 0.00022; CuSO4 · 5H2O - 0.00008; MoO3 - 0.000015, inoculation of the suspension of Spirulina platensis in the amount of 0.4 g / L and its cultivation within 6 days under accumulation under 3000 ... 4800lx, 30 ... 35 ° C and pH 9.5 ... 10.0. In additional medium, the coordinating compound (Fe2MgO (CCl3COO) 6 (THF) 3 (in concentration of 0.040 ... 0.050 g / L in rates, ie half in the first day of cultivation and one half on the third day of cultivation.

MDA20060001A 2005-12-26 2005-12-26 Process for Spirulina platensis biomass obtaining MD3101G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20060001A MD3101G2 (en) 2005-12-26 2005-12-26 Process for Spirulina platensis biomass obtaining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20060001A MD3101G2 (en) 2005-12-26 2005-12-26 Process for Spirulina platensis biomass obtaining

Publications (2)

Publication Number Publication Date
MD3101F1 true MD3101F1 (en) 2006-07-31
MD3101G2 MD3101G2 (en) 2007-02-28

Family

ID=36808913

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20060001A MD3101G2 (en) 2005-12-26 2005-12-26 Process for Spirulina platensis biomass obtaining

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MD (1) MD3101G2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3625G2 (en) * 2007-07-11 2009-01-31 Государственный Университет Молд0 Heptaazotate of hexa-(µ-?-alanine -(O,O'))-µ3-oxo-tri(aqua)triferrum(III) 3,5-hydrate and process for Spirulina platensis biomass obtaining
MD167Z (en) * 2009-11-13 2010-10-31 Государственный Университет Молд0 Process for the cultivation of cyanobacterium Spirulina platensis
MD4123C1 (en) * 2011-03-24 2012-02-29 Sova Sergiu Process for production of Fe2Se3O9·6H2O iron selenite and process for cultivation of Spirulina platensis cyanobacterium with the use thereof
MD4320C1 (en) * 2013-10-17 2015-08-31 Государственный Университет Молд0 Process for determining the amount of Nostoc linckia cyanobacterium biomass

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1621823A1 (en) * 1988-03-15 1991-01-23 Кишиневский Государственный Университет Им.В.И.Ленина Method of cultivating microalgae
SU1662442A1 (en) * 1988-07-29 1991-07-15 Кишиневский Государственный Университет Им.В.И.Ленина Method for spiruline cultivation
MD2386C2 (en) * 2001-05-15 2004-10-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Process for cultivation of cyanobacterium Spirulina platensis

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MD3101G2 (en) 2007-02-28

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MM4A Patent for invention definitely lapsed due to non-payment of fees