Polymer analysis

PLAWES

Microplastic Contamination in the Weser- Wadden Sea – National Park Model System: an Ecosystem-Wide Approach
September 2017
August 2020

In PLAWES, the modelling system of the German national park Weser-Wadden Sea is the first large European river basin that is investigated in detail regarding its microplastic pollution to.

MikroPlaTas

Microplastics in Dams and Reservoirs: Sedimentation, Spread, Effects
January 2018
December 2020

The spread of microplastics in rivers shows that along a given waterway there are sources as well as sinks. Thus, dams and reservoirs constitute important but until now hardly investigated parts of a water system that serve as examples for risk vs. usefulness of sedimentation of microplastics.

EmiStop

Identification of Industrial Plastic Emissions by Means of Innovative Detection Methods and Technology Development to Prevent the Input into the Environment via the Wastewater Pathway
January 2018
December 2020

This project systematically detects emissions of plastics into wastewater from relevant industries. Emissions levels will be analysed along all points of the value chain (production, transport, processing, and cleaning of synthetic materials).

KuWert

Ship-Based Treatment of Plastics for the Implementation of Value Chains in Less Developed Countries as well as for the Prevention of Plastic Inputs into the Environment and Especially in Marine Ecosystems
August 2017
October 2019

Since it is technically and economically impossible to reduce the amount of plastic waste in oceans, solutions to cut the entry of such substances into the environment must be developed. Developing countries, however, often lack land-based approaches to such solutions.

solvoPET

Development of a Recycling Technology for PET Waste Plastics from Multilayer Material and Other Waste Composites
October 2017
September 2020

solvoPET aims to develop a solvolytic recycling process for materials made of PET (Polyethylene Terephthalate) in multilayer or mixed materials and to carry out experimental trials. Inactive patents for solvolysis of single-variety PET waste form the basis for this research: those solvolytic processes will be enhanced into a continuous waste treatment concept that can recycle PET waste.

SubμTrack

Tracking of (Sub)Microplastics of Different Identities - Innovative Analysis Tools for Toxicological and Process-engineering Evaluation
September 2017
August 2020

The methods currently available for the analysis of microplastics in environmental matrices are primarily designed for particles in the size range of 1 μm to 5 mm. Smaller particles below 1 μm have hardly been detected so far. However in contrast to larger particles, these are able to enter cells and have a higher potential for adsorption of pollutants due to their relatively larger surface.

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