Detail publikačního výsledku

OPTIMIZATION OF CULTIVATIONS OF CAROTENOGENIC YEASTS ON POULTRY WASTE SUBSTRATES

HOLUB, J.; ŠIMANSKÝ, S.; DZURICKÁ, L.; MÁROVÁ, I.

Originální název

OPTIMIZATION OF CULTIVATIONS OF CAROTENOGENIC YEASTS ON POULTRY WASTE SUBSTRATES

Anglický název

OPTIMIZATION OF CULTIVATIONS OF CAROTENOGENIC YEASTS ON POULTRY WASTE SUBSTRATES

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Carotenogenic yeast, which are also called oleaginous, are microorganisms capable of accumulating significant amounts of carotenoids, lipids, and glucans into their biomass. Their ability of processing waste materials and different carbon sources from various industries, such as agricultural industry, provides the possibility to use them for waste material treatment. This waste treatment process then could be used as a part of circular economy cycle. This research is focused on optimization of cultivation process in Erlenmeyer flasks by changing cultivation conditions and media composition as well. Research is focused on carotenogenic yeasts, especially the genus Rhodotorula, Cystofilobasidium and Rhodosporidium which have achieved significant results with interesting biomass growth (above 20 g/l). The optimization process is focused predominantly on mineral media with addition of animal by-products, namely poultry waste feathers and fat. Hydrolysed feathers play a major role as nitrogen source and waste fat serves as carbon source.

Anglický abstrakt

Carotenogenic yeast, which are also called oleaginous, are microorganisms capable of accumulating significant amounts of carotenoids, lipids, and glucans into their biomass. Their ability of processing waste materials and different carbon sources from various industries, such as agricultural industry, provides the possibility to use them for waste material treatment. This waste treatment process then could be used as a part of circular economy cycle. This research is focused on optimization of cultivation process in Erlenmeyer flasks by changing cultivation conditions and media composition as well. Research is focused on carotenogenic yeasts, especially the genus Rhodotorula, Cystofilobasidium and Rhodosporidium which have achieved significant results with interesting biomass growth (above 20 g/l). The optimization process is focused predominantly on mineral media with addition of animal by-products, namely poultry waste feathers and fat. Hydrolysed feathers play a major role as nitrogen source and waste fat serves as carbon source.

Klíčová slova

KAROTENOGENNÍ KVASINKY, ODPADY, DRŮBEŽ

Klíčová slova v angličtině

KAROTENOGENNÍ KVASINKY, ODPADY, DRŮBEŽ

Autoři

HOLUB, J.; ŠIMANSKÝ, S.; DZURICKÁ, L.; MÁROVÁ, I.

Rok RIV

2025

Vydáno

01.11.2024

Nakladatel

CZECH SOC INDUSTRIAL CHEMISTRYNOVOTNEHO LAVKA 5, PRAGUE, 116 68, CZECH REPUBLIC

Místo

Praha

Kniha

Proceedings Papers, 9th International Conference on Chemical Technology (ICCT)

Edice

první

ISSN

2336-8128

Periodikum

International Conference on Chemical Technology

Svazek

1

Číslo

1

Stát

Česká republika

Strany od

356

Strany do

360

Strany počet

5

URL

https://www.webofscience.com/wos/woscc/full-record/WOS:001242890900060

BibTex

@inproceedings{BUT197222,
  author="Jiří {Holub} and Samuel {Šimanský} and Lucia {Dzurická} and Ivana {Márová}",
  title="OPTIMIZATION OF CULTIVATIONS OF CAROTENOGENIC YEASTS ON POULTRY WASTE SUBSTRATES",
  booktitle="Proceedings Papers, 9th International Conference on Chemical Technology (ICCT)",
  year="2024",
  series="první",
  journal="International Conference on Chemical Technology",
  volume="1",
  number="1",
  pages="356--360",
  publisher="CZECH SOC INDUSTRIAL CHEMISTRYNOVOTNEHO LAVKA 5, PRAGUE, 116 68, CZECH REPUBLIC",
  address="Praha",
  issn="2336-8128",
  url="https://www.webofscience.com/wos/woscc/full-record/WOS:001242890900060"
}