Detail publikačního výsledku

Environmentally-friendly Isolation of Polyhydroxyalkanoates from Extremophilic Bacteria

NOVÁČKOVÁ, I.; KOUŘILOVÁ, X.; MRÁZOVÁ, K.; OBRUČA, S.

Originální název

Environmentally-friendly Isolation of Polyhydroxyalkanoates from Extremophilic Bacteria

Anglický název

Environmentally-friendly Isolation of Polyhydroxyalkanoates from Extremophilic Bacteria

Druh

Abstrakt

Originální abstrakt

Biotechnological production of PHA employing extremophiles within concept of Next-Generation Industrial Biotechnology (NGIB) bring many benefits to whole process considering requirement for sterility, cultivation, and also specific possibilities for PHA isolation process. Within our work, we focused on two extremophilic producers, halophilic bacterium Halomonas halophila (CCM 3662) and thermophilic bacterial strain Schlegelella thermodepolymerans (DSM 15344). Unique features of selected extremophiles are used for development of environmentally friendly and also economically feasible isolation approach combining hypotonic shock, elevated temperature and detergent sodium dodecyl sulphate (SDS), which can lead to PHB with purity higher than 90 wt.%. Moreover, we will focuse on recyclation of residual SDS, which represents pollutant of wastewater after isolation.

Anglický abstrakt

Biotechnological production of PHA employing extremophiles within concept of Next-Generation Industrial Biotechnology (NGIB) bring many benefits to whole process considering requirement for sterility, cultivation, and also specific possibilities for PHA isolation process. Within our work, we focused on two extremophilic producers, halophilic bacterium Halomonas halophila (CCM 3662) and thermophilic bacterial strain Schlegelella thermodepolymerans (DSM 15344). Unique features of selected extremophiles are used for development of environmentally friendly and also economically feasible isolation approach combining hypotonic shock, elevated temperature and detergent sodium dodecyl sulphate (SDS), which can lead to PHB with purity higher than 90 wt.%. Moreover, we will focuse on recyclation of residual SDS, which represents pollutant of wastewater after isolation.

Klíčová slova

PHA, SDS, Halomonas halophila, Schlegelella thermodepolymerans, NGIB

Klíčová slova v angličtině

PHA, SDS, Halomonas halophila, Schlegelella thermodepolymerans, NGIB

Autoři

NOVÁČKOVÁ, I.; KOUŘILOVÁ, X.; MRÁZOVÁ, K.; OBRUČA, S.

Rok RIV

2022

Vydáno

01.12.2021

ISSN

2564-615X

Periodikum

EuroBiotech Journal

Svazek

5

Číslo

2

Stát

Italská republika

Strany od

99

Strany do

99

Strany počet

1

URL

https://sciendo.com/issue/EBTJ/5/s2

BibTex

@misc{BUT173031,
  author="Ivana {Nováčková} and Xenie {Kouřilová} and Kateřina {Mrázová} and Stanislav {Obruča}",
  title="Environmentally-friendly Isolation of Polyhydroxyalkanoates from Extremophilic Bacteria",
  year="2021",
  journal="EuroBiotech Journal",
  volume="5",
  number="2",
  pages="99--99",
  url="https://sciendo.com/issue/EBTJ/5/s2",
  note="Abstract"
}