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1. (WO1998049370) METHOD FOR PRODUCING TITANIUM CRYSTAL AND TITANIUM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1998/049370 International Application No.: PCT/US1998/008757
Publication Date: 05.11.1998 International Filing Date: 30.04.1998
Chapter 2 Demand Filed: 25.11.1998
IPC:
C23C 14/34 (2006.01) ,C25C 3/28 (2006.01) ,C25C 7/00 (2006.01) ,C25C 7/06 (2006.01) ,C30B 9/00 (2006.01)
Applicants: ROSENBERG, Harry[US/US]; US (UsOnly)
WINTERS, Nigel[GB/GB]; US (UsOnly)
XU, Yun[CN/CN]; US (UsOnly)
THE ALTA GROUP INC.[US/US]; R.R.2 Box 710 Marion School Road Fombell, PA 16123-9403, US (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
Inventors: ROSENBERG, Harry; US
WINTERS, Nigel; US
XU, Yun; US
Agent: GIOIA, Vincent, G.; Christie, Parker & Hale P.O. Box 7068 Pasadena, CA 91105, US
Priority Data:
08/846,28930.04.1997US
08/994,45830.04.1997US
Title (EN) METHOD FOR PRODUCING TITANIUM CRYSTAL AND TITANIUM
(FR) PROCEDE PERMETTANT DE PRODUIRE DES CRISTAUX DE TITANE ET DU TITANE
Abstract: front page image
(EN) Described is a method and apparatus for producing high purity titanium and high purity titanium so produced. The process contemplates producing titanium sponge (2) in a container (3) and performing titanium fused salt electrolysis in situ in the same container (3) to produce high purity titanium crystal, and where especially low oxygen content is described, to treat the high purity titanium crystal as produced with iodine.
(FR) Appareil et procédé permettant de produire du titane extrêmement pur, et titane ainsi produit. Ledit procédé consiste à produire de l'éponge (2) de titane dans une cuve (3) et à électrolyser le titane dans un bain de sels fondus in situ dans la même cuve (3) pour produire des cristaux de titane extrêmement purs et lorsqu'une teneur particulièrement basse en oxygène est désirée, à traiter les cristaux de titane extrêmement purs par une réaction avec de l'iode.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)