Titre : |
Acid-resistant organic coatings for the chemical industry : a review |
Type de document : |
texte imprimé |
Auteurs : |
Victor Buhl Møller, Auteur ; Kim Dam-Johansen, Auteur ; Sarah Maria Frankaer, Auteur ; Søren Kiil, Auteur |
Année de publication : |
2017 |
Article en page(s) : |
p. 279-306 |
Note générale : |
Bibliogr. |
Langues : |
Américain (ame) |
Catégories : |
Industries chimiques Résistance chimique Revêtements -- Analyse:Peinture -- Analyse Revêtements -- Détérioration:Peinture -- Détérioration Revêtements organiques Revêtements protecteurs
|
Index. décimale : |
667.9 Revêtements et enduits |
Résumé : |
Industries that work with acidic chemicals in their processes need to make choices on how to properly contain the substances and avoid rapid corrosion of equipment. Certain organic coatings and linings can be used in such environments, either to protect vulnerable construction materials, or, in combination with fiber reinforcement, to replace them. However, degradation mechanisms of organic coatings in acid service are not thoroughly understood and relevant quantitative investigations are scarce. This review describes the uses and limitations of acid-resistant coatings in the chemical industry, with a comparison to alternative resistant materials based on metals or ceramics. In addition, coating degradation phenomena, caused by acid exposure, are mapped to the extent possible, and analysis methods for detecting coating degradation type and severity are listed and discussed. It is concluded that more knowledge on chemical and physical degradation mechanisms is required, and that improvements in resistance to elevated temperatures and abrasion would decrease the risk of use and increase the potential application areas of organic coatings exposed to acidic environments in the chemical industry. |
Note de contenu : |
- ORGANIC COATINGS IN ACIDIC ENVIRONMENTS : History - Process limitations of acid-resistant coatings
- ACID-RESISTANT MATERIALS : Inorganic materials - Organic coatings
- COATINGS DEGRADATION IN ACID SERVICE : Physical degradation through diffusion - Chemical degradation - Acid degradation of commercial thermosets
- EXPERIMENTAL TESTING AND ANALYSIS : Diffusion analysis - Analysis of chemical change - Visual alterations |
DOI : |
10.1007/s11998-016-9905-2 |
En ligne : |
https://link.springer.com/content/pdf/10.1007%2Fs11998-016-9905-2.pdf |
Format de la ressource électronique : |
Pdf |
Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28143 |
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 14, N° 2 (03/2017) . - p. 279-306