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1. (WO2003004410) CATALYST SUPPORTS AND CARBON NANOTUBES PRODUCED THEREON
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/004410    International Application No.:    PCT/BE2002/000113
Publication Date: 16.01.2003 International Filing Date: 03.07.2002
Chapter 2 Demand Filed:    21.01.2003    
IPC:
B01J 23/74 (2006.01), B01J 27/232 (2006.01), C01B 3/00 (2006.01), C01B 3/26 (2006.01), C01B 31/02 (2006.01), D01F 9/127 (2006.01)
Applicants: FACULTES UNIVERSITAIRES NOTRE-DAME DE LA PAIX [BE/BE]; Rue de Bruxelles, 61, B-5000 Namur (BE) (AE, AG, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MC, MD, MG, MK, ML, MN, MR, MW, MX, MZ, NE, NL, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZM, ZW only).
NAGY, Janos, B. [BE/BE]; (BE) (For US Only).
NAGARAJU, Narasimaiah [IN/IN]; (IN) (For US Only).
WILLEMS, Isabelle [BE/BE]; (BE) (For US Only).
FONSECA, Antonio [BE/BE]; (BE) (For US Only)
Inventors: NAGY, Janos, B.; (BE).
NAGARAJU, Narasimaiah; (IN).
WILLEMS, Isabelle; (BE).
FONSECA, Antonio; (BE)
Agent: VAN MALDEREN, Joëlle; Office Van Malderen, Place Reine Fabiola 6/1, B-1083 Brussels (BE)
Priority Data:
01870150.8 03.07.2001 EP
01870268.8 04.12.2001 EP
Title (EN) CATALYST SUPPORTS AND CARBON NANOTUBES PRODUCED THEREON
(FR) SUPPORTS CATALYTIQUES ET NANOTUBES DE CARBONE PRODUITS SUR CES SUPPORTS
Abstract: front page image
(EN)The present invention is related to single and/or multiple-wall carbon nanotubes which may contain interstitial metals obtainable by a preparation process, comprising a catalytic step using a catalytic system, said catalytic system comprising a catalyst and a support, said support comprising hydroxides and/or carbonates or mixtures thereof with or without metal oxides. The present invention is also related to carbon fibres obtainable by said preparation process. The present invention also pertains in particular to said catalytic system and to said preparation process. Another aspect concerns the use of the nanotubes and of the catalytic system according to the invention.
(FR)La présente invention concerne des nanotubes de carbone à paroi simple et/ou multiple, qui peuvent contenir des métaux interstitiels obtenus par un procédé de préparation. Le procédé de préparation comprend une étape catalytique utilisant un système catalytique, lequel comprend un catalyseur et un support. Le support contient des hydroxydes et/ou des carbonates, ou leurs mélanges, avec ou sans oxydes métalliques. L'invention concerne également des fibres de carbone pouvant être obtenues par ce procédé de préparation. Elle concerne en outre, en particulier, ledit système catalytique et ledit procédé de préparation. Un autre aspect se rapporte à l'utilisation des nanotubes et du système catalytique conformément au procédé de l'invention.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)