Detail publikačního výsledku

Let's Pave the Way for Industrial Applications: Thermophilic PHA Production from Fibers 365 Lignocellulosic Hydrolysates

HÁJKOVÁ, X.; ČEPAROVÁ, K.; IEREMENKO, A.; LABRIOLA, L.; DVOŘÁK, P.; OBRUČA, S.

Originální název

Let's Pave the Way for Industrial Applications: Thermophilic PHA Production from Fibers 365 Lignocellulosic Hydrolysates

Anglický název

Let's Pave the Way for Industrial Applications: Thermophilic PHA Production from Fibers 365 Lignocellulosic Hydrolysates

Druh

Abstrakt

Originální abstrakt

Polyhydroxyalkanoates (PHA) are biodegradable and biocompatible polyesters synthesized by various microorganisms as intracellular carbon and energy storage materials. In this work, thermophilic bacteria, specifically wild-type and adapted/genetically engineered strains of Caldimonas thermodepolymerans, were employed for PHA production. These thermophiles offer cultivation advantages of minimized contamination risks and reduced sterilization requirements. We collaborated with Fibers365, a company specializing in the processing of lignocellulosic waste using a unique chemical-free SteamFiber technology. Cultivation experiments were conducted using lignocellulosic hydrolysates provided by Fiber365, testing the PHA production capabilities of both wild-type and genetically modified Caldimonas thermodepolymerans strains. The study highlights the feasibility of utilizing industrial lignocellulosic residues for biopolymer production, promoting a circular bioeconomy while reducing production costs and environmental impact.

Anglický abstrakt

Polyhydroxyalkanoates (PHA) are biodegradable and biocompatible polyesters synthesized by various microorganisms as intracellular carbon and energy storage materials. In this work, thermophilic bacteria, specifically wild-type and adapted/genetically engineered strains of Caldimonas thermodepolymerans, were employed for PHA production. These thermophiles offer cultivation advantages of minimized contamination risks and reduced sterilization requirements. We collaborated with Fibers365, a company specializing in the processing of lignocellulosic waste using a unique chemical-free SteamFiber technology. Cultivation experiments were conducted using lignocellulosic hydrolysates provided by Fiber365, testing the PHA production capabilities of both wild-type and genetically modified Caldimonas thermodepolymerans strains. The study highlights the feasibility of utilizing industrial lignocellulosic residues for biopolymer production, promoting a circular bioeconomy while reducing production costs and environmental impact.

Klíčová slova

thermophiles; Fibers365; polyhydroxyalkanoates; lignocellulosic materials

Klíčová slova v angličtině

thermophiles; Fibers365; polyhydroxyalkanoates; lignocellulosic materials

Autoři

HÁJKOVÁ, X.; ČEPAROVÁ, K.; IEREMENKO, A.; LABRIOLA, L.; DVOŘÁK, P.; OBRUČA, S.

Vydáno

01.10.2025

Kniha

Book of abstracts, 12th European Symposium on Biopolymers

Strany od

174

Strany do

174

Strany počet

1

URL

https://media.sci-meet.com/www.esbp2025.org/326b420a-8f47-4973-a2a8-2d4010491cbc/BookofAbstractsESBP2025.pdf

BibTex

@misc{BUT199754,
  author="Xenie {Hájková} and Klára {Čeparová} and Anastasiia {Ieremenko} and  {} and Pavel {Dvořák} and Stanislav {Obruča}",
  title="Let's Pave the Way for Industrial Applications: Thermophilic PHA Production from Fibers 365 Lignocellulosic Hydrolysates",
  booktitle="Book of abstracts, 12th European Symposium on Biopolymers",
  year="2025",
  pages="174--174",
  url="https://media.sci-meet.com/www.esbp2025.org/326b420a-8f47-4973-a2a8-2d4010491cbc/BookofAbstractsESBP2025.pdf",
  note="Abstract"
}