WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2010138256) METHOD AND APPARATUS FOR VAPOR LIQUID SEPARATION OF A CRUDE OIL RESIDUE IN A KNOCKOUT DRUM AND RECYCLING THE DRUM BOTTOMS TO A CRACKING OVEN
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/138256    International Application No.:    PCT/US2010/031450
Publication Date: 02.12.2010 International Filing Date: 16.04.2010
IPC:
C07C 4/04 (2006.01), C10G 1/00 (2006.01)
Applicants: EXXONMOBIL CHEMICAL PATENTS INC. [US/US]; A Corporation Of The State Of Delaware 5200 Bayway Drive Baytown, TX 77520 (US) (For All Designated States Except US).
STELL, Richard, C. [US/US]; (US) (For US Only).
SPICER, David, B. [AU/US]; (US) (For US Only).
STEPHENS, George [US/US]; (US) (For US Only)
Inventors: STELL, Richard, C.; (US).
SPICER, David, B.; (US).
STEPHENS, George; (US)
Agent: KNIGHT, Brent, R.; ExxonMobil Chemical Company P.O.Box 2149 Baytown, TX 77522-2149 (US)
Priority Data:
12/474,801 29.05.2009 US
Title (EN) METHOD AND APPARATUS FOR VAPOR LIQUID SEPARATION OF A CRUDE OIL RESIDUE IN A KNOCKOUT DRUM AND RECYCLING THE DRUM BOTTOMS TO A CRACKING OVEN
(FR) PROCÉDÉ ET APPAREIL POUR LA SÉPARATION VAPEUR-LIQUIDE D'UN RÉSIDU D'HUILE BRUTE DANS UN SÉPARATEUR ET LE RECYCLAGE DES FONDS DE SÉPARATEUR DANS UN FOUR DE CRAQUAGE
Abstract: front page image
(EN)A process and apparatus for cracking a hydrocarbon feed in a steam cracking furnace by withdrawing a resid-rich stream from a resid knockout vessel and recycling the resid-rich stream through a convection heating section of the furnace.
(FR)L'invention porte sur un procédé et un appareil de craquage d'une alimentation hydrocarbonée dans un four de craquage à la vapeur par soutirage d'une vapeur riche en résidu à partir d'un récipient séparateur de résidu et recyclage de la vapeur riche en résidu à travers une section de chauffage par convexion du four.
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 (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)