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1. (WO2010151537) CONTINUOUS PREPARATION OF CALCINED CHEMICALLY-TREATED SOLID OXIDES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/151537    International Application No.:    PCT/US2010/039482
Publication Date: 29.12.2010 International Filing Date: 22.06.2010
IPC:
B01J 6/00 (2006.01), B01J 8/36 (2006.01)
Applicants: CHEVRON PHILLIPS CHEMICAL COMPANY LP [US/US]; 10001 Six Pines Drive The Woodlands, TX 77380 (US) (For All Designated States Except US).
BENHAM, Elizabeth, A. [US/US]; (US) (For US Only).
MCDANIEL, Max, P. [US/US]; (US) (For US Only)
Inventors: BENHAM, Elizabeth, A.; (US).
MCDANIEL, Max, P.; (US)
Agent: KOWALCHYK, Katherine, M.; Merchant & Gould P.C. P.O. Box 2903 Minneapolis, MN 55402-0903 (US)
Priority Data:
12/489,613 23.06.2009 US
Title (EN) CONTINUOUS PREPARATION OF CALCINED CHEMICALLY-TREATED SOLID OXIDES
(FR) PRÉPARATION CONTINUE D'OXYDES SOLIDES CALCINÉS TRAITÉS CHIMIQUEMENT
Abstract: front page image
(EN)The present invention discloses a continuous calcination vessel which can be used to prepare calcined chemically-treated solid oxides from solid oxides and chemically-treated solid oxides. A process for the continuous preparation of calcined chemically-treated solid oxides is also provided. Calcined chemically- treated solid oxides disclosed herein can be used in catalyst compositions for the polymerization of olefins.
(FR)L'invention comprend un récipient de calcination continue pouvant être utilisé pour préparer des oxydes solides calcinés traités chimiquement à partir d'oxydes solides, et des oxydes solides traités chimiquement. L'invention concerne également la préparation continue d'oxydes solides calcinés traités chimiquement. Les oxydes solides calcinés traités chimiquement précités peuvent être utilisés dans des compositions de catalyseur pour polymériser des oléfines.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)