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Machine translation
1. (WO2004005429) CATALYST FOR CONVERSION PROCESSES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/005429    International Application No.:    PCT/US2003/018181
Publication Date: 15.01.2004 International Filing Date: 09.06.2003
IPC:
A23K 1/00 (2006.01), A23K 1/18 (2006.01), A61K 9/00 (2006.01), A61K 9/20 (2006.01), B01J 23/85 (2006.01), B01J 23/883 (2006.01), B01J 27/19 (2006.01), B01J 35/00 (2006.01), B01J 35/10 (2006.01), C10G 45/04 (2006.01), C10G 45/06 (2006.01), C10G 65/04 (2006.01)
Applicants: CHEVRON U.S.A. INC. [US/US]; 6001 Bollinger Canyon Road, Building T, 3rd Floor, San Ramon, CA 9458 (US)
Inventors: GIBSON, Kirk, R.; (US).
THRELKEL, Richard; (US).
LEUNG, Pak, C.; (US)
Agent: ROTH, Steven, H.; ChevronTexaco Corporation, Law Department, Post Office Box 6006, San Ramon, CA 94583-0806 (US)
Priority Data:
10/191,202 02.07.2002 US
Title (EN) CATALYST FOR CONVERSION PROCESSES
(FR) CATALYSEUR POUR PROCEDES DE CONVERSION
Abstract: front page image
(EN)An improved catalyst for hydrodesulfurization of heavy feedstocks is disclosed. The catalyst is adopted for on-stream catalyst replacement in upflow processing units. It is characterized by a smaller peak pore diameter than general purpose hydrotreating catalysts.
(FR)L'invention concerne un catalyseur amélioré pour une hydrodésulfurisation de charges lourdes. Ce catalyseur est adopté pour un remplacement de catalyseur en production, dans des unités de traitement à courant ascendant. Ce catalyseur est caractérisé par un diamètre des pores maximal inférieur à celui de catalyseurs d'hydrotraitement universels.
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, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, 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, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, 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)