Article : texte imprimé

Boric acid extraction from calcined colemanite with ammonium carbonate solutions

Asim Kunkul, Auteur ; Nezahat Ezgi Aslan, Auteur ; Ahmet Ekmekyapar, Auteur |

Dans Industrial & engineering chemistry research (Vol. 51 N° 9, Mars 2012)

Colemanite, a calcium-borate hydrate, is found in significant amounts in Turkey. Colemanite is used as a raw material in the production of boric acid. In this study, the leaching kinetics of calcined colemanite in ammonium carbonate solutions wa[...]

Plus d'information...

Ajouter un tag

En ligne

---

1 (1 - 1 / 1) Par page : 25 50 100 200