| Titre : |
Save sampling processes during the manufacture of synthetic resins |
| Type de document : |
texte imprimé |
| Auteurs : |
Elmar Händel, Auteur |
| Année de publication : |
2002 |
| Article en page(s) : |
p. 30-31 |
| Langues : |
Anglais (eng) |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
During the manufacture of synthetic resins the analytical parameters of the product have to be established in regular intervals, particularly towards the endpoint of the reaction. For this purpose samples are drawn from the reactor through more or less sophisticated devices and analyzed in the laboratory for their chemical and physical properties. The sampling process is often rendered difficult because the product temperature may be as high as 270°C/520°F, the reactor Is operated under vacuum or overpressure and the product may be corrosive or toxic. In the following the newly developed sample valve EPV 25 and Its advantages are described. |
| En ligne : |
https://drive.google.com/file/d/1QO1mf_J3017-HzZEFBbwdCHq_ZONZKTV/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=10773 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 5/02 (05/2002) . - p. 30-31
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