filtre Berzélius
- Domaine
-
- industrie papetièrepapier et carton
- Dernière mise à jour
Terme privilégié :
- filtre Berzélius n. m.
Traductions
-
anglais
Auteur : Office québécois de la langue française,Définition
Berzelius is a high class of filter paper made of new rags which have been fermented in moist heaps, washed with soda and then in very pure water. The paper is first treated with dilute hydrochloric acid, and then with hydrofluoric acid.
Terme :
- Berzelius paper