Titre : |
Thermal exhaust air purification (almost) without natural gas |
Type de document : |
texte imprimé |
Auteurs : |
Jutta Denneberg, Auteur |
Année de publication : |
2023 |
Article en page(s) : |
p. 14-17 |
Langues : |
Anglais (eng) |
Catégories : |
Air -- Epuration Ateliers de peinture industrielle Chaleur -- Récupération Composés organiques volatils -- Oxydation Economies d'énergie Oxydation thermique
|
Index. décimale : |
667.9 Revêtements et enduits |
Résumé : |
Solvent emissions - such as emissions of volatile organic compounds - from a wide variety of painting processes can be captured and thermally treated in such a way that they become heat and electricity for production. Ideally, this is possible without the use of additional energy to reach the necessary oxidation temperature. |
Note de contenu : |
- Less energy consumption due to good capturing
- Use energy, don't waste it
- Think and act holistically
- Concrete application exemples
- Thermal recuperative afterburning - VOC to heat
- Regenerative afterburning - VOC to heat
- Catalytic post-combustion - VOC to power and heat
- Holistic approach pays off
- Fig. 1 : Schematic of the thermal afterburning plant
- Fig. 2 : Thermal recuperative oxidiser with heat exchanger after cathodic dip coating
- Fig. 3 : Scheme of regenerative thermal oxidiser after automatic painting systems
- Fig. 4 : Regenerative thermal oxidiser with dedusting filter
- Fig. 5 : Exhaust air collection by means of ventilation unit and concentration
- Fig. 6 : Microturbines for VOC combustion with downstream warm water heat exchanger |
Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39855 |
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 16, N° 1 (2023) . - p. 14-17