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Machine translation
1. (WO1981001404) CHLORINATION OF TITANIFEROUS ORE USING POROUS CARBON
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/001404    International Application No.:    PCT/US1980/001535
Publication Date: 28.05.1981 International Filing Date: 14.11.1980
IPC:
C22B 34/12 (2006.01)
Applicants:
Inventors:
Priority Data:
95457 19.11.1979 US
Title (EN) CHLORINATION OF TITANIFEROUS ORE USING POROUS CARBON
(FR) CHLORURATION DE MINERAIS CONTENANT DU TITANE EN UTILISANT DU CHARBON POREUX
Abstract: front page image
(EN)Process for chlorinating titaniferous materials using a treated porous carbon preferably derived from anthracite coal. Substantial chlorination can be achieved at temperatures as low as 600 C. In addition, other embodiments provide an effective method for removing vanadium impurities from the chlorinated product.
(FR)Procede de chloruration de materiaux contenant du titane par l'utilisation d'un charbon poreux traite derive de preference du charbon d'anthracite. Une chloruration importante peut etre obtenue a des temperatures aussi faibles que 600 C. D'autres modes de realisation fournissent, en outre, un procede efficace d'extraction des impuretes de vanadium du produit chlorure.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)