| Titre : |
Polyester chemical recycling - an update |
| Type de document : |
texte imprimé |
| Auteurs : |
Ulrich Thiele, Auteur |
| Année de publication : |
2021 |
| Article en page(s) : |
p. 16-19 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Fibres polyesters
Recyclage chimique
Textiles et tissus -- Recyclage
|
| Index. décimale : |
677.47 Non cellulosiques : Nylon, acryliques, polyesters, vinyles |
| Résumé : |
The significant difference between the mechanical recycling of mainly PET bottle waste and chemical recycling, which is ultimately aiming at all kind of polyester waste, are process/investment costs and process complexity or more generally the difference between manufacturing light industry and heavy industry. Within the first case, one is able to generate a result or profit with an investment between € 0.5 million and € 5 million compared to the heave industry investment of between € 20 million and € 200 million or even higher. Another hurdle of chemical recycling is the fact that investments are today still ideology driven and not market driven. As long as fossil-based polyester is competing in a free market with chemical recycling-based polyester, the latter it has no real chance of winning. The world would need a general ruling that the price of a product depends on the carbon source — fossil or recycling-loop — and all fossil-based products have to pay a recycling-loop-tax which makes fossil products automatically more expensive than recycling-loop-based products. |
| Note de contenu : |
- New chemical recycling processes under development
- Loop industries
- Gr3n
- Ioniqa
- Garbo
- IBM
- Soprema
- Eastman
- Ifpen
- Carbios and technip
- Ambercycle
- Poseidon
- Chemical recycling processes in operation
- Teijin
- Jiaren
- Jeplan
- PerPETual polygenta
- Far Eastern New Century (FENC) |
| En ligne : |
https://drive.google.com/file/d/1v4D_alF8lzD87c5sjjCPYeOUexkoxKUy/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36687 |
in CHEMICAL FIBERS INTERNATIONAL > (10/2021) . - p. 16-19
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Polyester chemical recycling - an update in CHEMICAL FIBERS INTERNATIONAL, (10/2021)
