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Machine translation
1. (WO2002000579) PROCESS FOR CONVERTING OXYGENATES TO OLEFINS WITH DIRECT PRODUCT QUENCHING FOR HEAT RECOVERY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/000579    International Application No.:    PCT/US2001/014896
Publication Date: 03.01.2002 International Filing Date: 09.05.2001
Chapter 2 Demand Filed:    17.07.2001    
IPC:
C07C 1/20 (2006.01), C10G 3/00 (2006.01)
Applicants: EXXONMOBIL CHEMICAL PATENTS INC. [US/US]; 5200 Bayway Dr. Baytown, TX 77520-5200 (US)
Inventors: KUECHLER, Keith, H.; (US).
LATTNER, James, R.; (US)
Agent: LA VOIE, Paul, T.; ExxonMobil Chemical Company P.O. Box 2149 Baytown, TX 77522-2149 (US)
Priority Data:
09/572,576 17.05.2000 US
Title (EN) PROCESS FOR CONVERTING OXYGENATES TO OLEFINS WITH DIRECT PRODUCT QUENCHING FOR HEAT RECOVERY
(FR) PROCEDE DE CONVERSION DE COMPOSES OXYGENES EN OLEFINES AVEC REFROIDISSEMENT RAPIDE DIRECT DE PRODUIT AUX FINS DE RECUPERATION DE CHALEUR
Abstract: front page image
(EN)The present invention relates to a process for catalytically converting a feedstock comprising an oxygenate to olefins utilizing a heat exchange device to transfer heat from at least a portion of an effluent of an oxygenate conversion reactor to the feedstock to cause at least a portion of the feedstock to vaporize.
(FR)L'invention concerne un procédé, destiné à la conversion catalytique en oléfines de matière première comprenant un composé oxygéné, utilisant un dispositif d'échange de chaleur afin de transférer la chaleur d'une partie au moins de l'effluent d'un réacteur de conversion de composé oxygéné à la matière première dans le but de provoquer l'évaporation d'une partie au moins de cette matière première.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, 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, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)