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 …

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 …

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 …

Accumulation of non-degradable plastic waste in the environment might be prevented by the use of biodegradable polyhydroxyalkanoate (PHA). In this study, the thermophile Schlegelella thermodepolymerans produced up to 80 wt% PHA based on dry cell mass. The largest PHA granules were found in the cells …

Invited lecture @ Saxion University of Applied Sciences

The following research justification report shows to which extent adding HemCell prebiotics to the current product line is financially feasible. Before coming up with a calculation model, some more background research needed to be done. Four information gaps were identified on which this research is …

“Critical Making in Collaboration with Nature”, discusses the outcomes of the Making Sustainability Work project from Fall 2020. With support of CoECI Zaaigelden scheme, the Critical Making learning community put together a group of makers from research, education and industry to explore the implications …

The issue of plastic marine pollution has drastically increased in recent years. The questionable management of single-use plastic items has led to a concerning environmental scenario. The European Union is desperately trying to tackle the issue. In the early months of 2019, the EU approved the single-use …

Polymeren, waaronder plastics, kennen we allemaal uit ons dagelijks leven. Van de plastic draagtas tot computeronderdelen en kopjes. Allemaal worden deze polymeren vervaardigd uit aardolie en afgeleide producten. De producten zijn zeer nuttig en breed toepasbaar, mede door de gunstige eigenschappen zoals …