| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Simonsen, Morten Enggrob
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2023Optimisation of Electrochemical Deposition of Calcareous Material During Cathodic Protection by Implementing Response Surface Methodology (RSM)citations
- 2021Principal Component Analysis of the Effect of Batch Variation, TiO2 Content and Reduction Temperature on the Surface Energy of TiO2/Graphene Oxide Membranes upon UV-C Activationcitations
- 2021Thermal, moisture and mechanical properties of Seacretecitations
- 2020Development of an eco-sustainable solution for the second life of decommissioned oil and gas platformscitations
- 2020Synthesis of an iron-graphene based particle electrode for pesticide removal in three-dimensional heterogeneous electro-Fenton water treatment systemcitations
- 2019Investigation of the wettability changes of graphene oxide/TiO2 Membranes upon UV activation
- 2018Towards understanding the breakdown and mechanisms of glass fiber reinforced polyester composites in sub-critical water using some of the most employed and efficient additives from literaturecitations
- 2018Investigation of surface energy, wettability and zeta potential of titanium dioxide/graphene oxide membranescitations
- 2017Optimized process for recovery of glass- and carbon fibers with retained mechanical properties by means of near- and supercritical fluidscitations
- 2017Investigation of degradation products produced by recycling the solvent during chemical degradation of fiber-reinforced compositescitations
- 2017Investigation of degradation products produced by recycling the solvent during chemical degradation of fiber-reinforced compositescitations
- 2015MICROWAVE INDUCED DEGRADATION OF GLASS FIBER REINFORCED POLYESTER FOR FIBER AND RESIN RECOVERY
- 2015MICROWAVE INDUCED DEGRADATION OF GLASS FIBER REINFORCED POLYESTER FOR FIBER AND RESIN RECOVERY
- 2015Identification of TiO2 clusters present during synthesis of sol-gel derived TiO2 nano-particles
- 2011Fluoropolymer - TiO2 coatings and their superhydrophilicity
Places of action
| Organizations | Location | People |
|---|
article
Investigation of degradation products produced by recycling the solvent during chemical degradation of fiber-reinforced composites
Abstract
Recycling of fiber-reinforced thermoset composites using chemical solvolysis has been investigated thoroughly in recent years, where solvents such as water, alcohols and ketones have been used. However, high costs are related to the use of organic solvents, decreasing the sustainability of the process. In this study, acetone has been used as the organic solvent. To increase the sustainability of the process, the solvent was recycled in eight consecutive batches using new glass fiber-reinforced composites in each recycling. No additional amount of acetone was added, resulting in a reduction of solvent consumption by 88%. It was found that the recycled solvent became increasingly more concentrated with degradation products from the epoxy resin and compounds produced by acetone aldol reactions. These degradation products promoted and enhanced the degradation of the composite. Among the compounds produced by acetone aldol reaction, the industrially important bulk chemical mesityl oxide accounted for 68–79% of the total chromatographic peak area. Simultaneously, with the optimization of a process for converting composite waste into its constituent (fibers and resin), valuable bulk chemicals can be produced to increase the overall commercial interest.