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Zocht je misschien: plas, phase?

Smart and sustainable

Zur-Pinska, J; Gladysz, M Z; Ubels, Didi; Siebring, Jeroen (Bioconversion And Fermentation Technology); Wlodaryczik-Biegun, M K

Polyhydroxyalkanoates (PHAs) are biodegradable biopolymers (polyesters), produced by a wide range of bacterial strains. They are gaining increasing interest in different research fields, due to their sustainability and environmental-friendly properties. Additionally, PHAs are also biocompatible, which …

2023-12AlgemeenArtikel

Conversion of a Xylose-rich Stream from Biomass-biorefining into Polyhydroxyalkanoate (PHA) by Schlegelella thermodepolymerans

Krooneman, Janneke (Bioconversion And Fermentation Technology); Bertran Llorens, Salvador; Zhou, Wen; Palazzolo, Martin A.; Colpa, Dana; Euverink, Gerrit Jan Willem; Deuss, Peter

The transition to a biobased economy necessitates utilizing renewable resources as a sustainable alternative to traditional fossil fuels. Bioconversion is a way to produce many green chemicals from renewables, e.g., biopolymers like PHAs. However, fermentation and bioconversion processes mostly rely …

2023-09-13AlgemeenConferentiebijdrage

Polyhydroxyalkanoates (PHAs) synthesis and degradation by microbes and applications towards a circular economy

Zhou, Wen; Bergsma, Simon; Colpa, Dana Irene; Euverink, Gert-Jan Willem; Krooneman, Janneke (Bioconversion And Fermentation Technology)

Overusing non-degradable plastics causes a series of environmental issues, inferring a switch to biodegradable plastics. Polyhydroxyalkanoates (PHAs) are promising biodegradable plastics that can be produced by many microbes using various substrates from waste feedstock. However, the cost of PHAs production …

2023-09-01AlgemeenArtikel

The impact of carbon to nitrogen ratios and pH on the microbial prevalence and polyhydroxybutyrate production levels using a mixed microbial starter culture

Zhou, Wen; Colpa, Dana; Geurkink, Bert; Euverink, Gerrit Jan Willem; Krooneman, Janneke (Bioconversion And Fermentation Technology)

Growth conditions have been frequently studied in optimizing polyhydroxybutyrate (PHB) production, while few studies were performed to unravel the dynamic mixed microbial consortia (MMCs) in the process. In this study, the relationship between growth conditions (C/N ratios and pH) and the corresponding …

2022-03-10AlgemeenArtikel

LCA Circulaire Biopolymeren- PHA

de Vries, Jerke

Biopolymeren vormen een potentieel interessant alternatief voor conventioneel op olie gebaseerde polymeren, omdat zij geen fossiele grondstoffen gebruiken voor de productie. Daarentegen is het productie procedé afhankelijk van energie en toevoegmiddelen die weer bijdragen aan het verbruik van energie …

2021-12-27AlgemeenRapport

LCA Circulaire Biopolymeren - PHA

Vries, J.W. de (Associate Lector)

2021-12-27TechniekBoek

Thauera aminoaromatica MZ1T Identified as a Polyhydroxyalkanoate-Producing Bacterium within a Mixed Microbial Consortium

Colpa, Dana; Zhou, Wen; Wempe, Jan Pier; Tamis, Jelmer; Krooneman, Janneke (Bioconversion And Fermentation Technology); Euverink, Gerrit Jan Willem; Stuart, Marc C. A.

Polyhydroxyalkanoates (PHAs) form a highly promising class of bioplastics for the transition from fossil fuel-based plastics to bio-renewable and biodegradable plastics. Mixed microbial consortia (MMC) are known to be able to produce PHAs from organic waste streams. Knowledge of key-microbes and their …

2020-02-21AlgemeenArtikel

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