Wastewater from the demineralization of cheese whey for cost-efficient cultivation of spirulina.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F22%3A00548938" target="_blank" >RIV/67985858:_____/22:00548938 - isvavai.cz</a>
Alternative codes found
RIV/60193697:_____/22:N0000028 RIV/60461373:22330/22:43924568
Result on the web
<a href="http://hdl.handle.net/11104/0324979" target="_blank" >http://hdl.handle.net/11104/0324979</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10811-021-02644-4" target="_blank" >10.1007/s10811-021-02644-4</a>
Alternative languages
Result language
angličtina
Original language name
Wastewater from the demineralization of cheese whey for cost-efficient cultivation of spirulina.
Original language description
Worldwide, there is growing interest in achieving a meaningful use of natural resources, as epitomized in this work, which demonstrates the use of saline wastewater (WW) from the demineralization of cheese whey as the main component of a medium for cultivation of spirulina (Limnospira maxima). Based on Zarrouk medium and the fundamental composition of spirulina biomass, a novel cultivation medium for photoautotrophic cultivation of spirulina was developed. The wastewater medium (WWM) consisted of WW supplemented with NaHCO3, urea, K2HPO4, and FeSO4. The suitability of WWM was evaluated by comparison of spirulina growth in laboratory scale tubular or gas-lift photobioreactors in WWM and Zarrouk medium (ZM). The maximum biomass productivity of 0.36 g L−1 day−1 was achieved in WWM, compared with 0.24 g L−1 day−1 in ZM. The cost of WWM was less than 50% of the cost of ZM.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20901 - Industrial biotechnology
Result continuities
Project
<a href="/en/project/QK1910300" target="_blank" >QK1910300: Use of wastes from dairies for production of new dairy products and dietary supplements with the addition of microalgae and their components</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Applied Phycology
ISSN
0921-8971
e-ISSN
1573-5176
Volume of the periodical
34
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
89-99
UT code for WoS article
000723084400001
EID of the result in the Scopus database
2-s2.0-85119950884