Het onderzoek richt zich op het bedrijfsafval in het havengebied van Rotterdam en hoe dit circulair verwerkt kan worden. De resultaten worden samengevat in drie deelvragen:Samenstelling van Bedrijfsafval: Het onderzoek toont aan dat het bedrijfsafval in het havengebied voornamelijk bestaat uit restafval …

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 …

Most world governments are concerned with waste disposal. The large accumulation of these waste items is causing environmental and monetary issues. According to (Awuchi, 2019), the predicted average daily production of plastic waste is 15.4 billion pieces. Plastic waste is the most prevalent form of …

Circularity and recycling are gaining increased attention, yet the amount of recycled plastic applied in new products remains low. To accelerate its uptake by businesses, it will be useful to empirically investigate the barriers, enablers, needs and, ultimately, requirements to increase uptake of recycled …

Doordat de primaire grondstoffen van de aarde steeds verder uitgeput raken en er steeds meer CO2 in de lucht terecht komt, dient er nagedacht te worden over het gebruik van circulaire materialen die niet verloren gaan als het product gerecycled wordt. Als grote opdrachtgever van infraprojecten heeft …

Plastic is one of the biggest contributors to pollution of the planet. Due to the low recyclability of oil-based plastics, most plastic is being disposed into the environment. According to plastic oceans, 10 million tons of plastic are dumped into oceans annually. Currently, researchers are developing …

Worldwide, plastic cups are used for serving drinks. Some typical examples of large-scale consumption are large concerts and festivals. As a part of the BIOCAS project, which focusses on the valorization of biomass through various routes, a PHA biobased festival cup was developed and created to reduce …

Circularity and recycling are gaining increased attention, yet the amount of recycled plastic applied in new products remains low. To accelerate uptake by businesses, it will be useful to empirically investigate the main barriers and enablers that organisations experience when using recycled plastic …

Dutch: Repurpose: Afgedankte producten en reststromen hergebruiken in een andere functie en/of context om daarmee de waarde van deze materialen te behouden. Binnen dat kader is voor Ahrend de CiJal Bench ontworpen, waarbij gebruik is gemaakt van kunststof (PP) lameldeuren en Ciranol werkbladen. De lameldeuren …

The German market for equine eye care products is small, but there is a high need and a willingness to pay for specific care products among equestrians. This analysis of the general trends, distribution channels, product types, packaging, active substances, claims and prices provides a guide for future …