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. (WO2013052260) ALKYLATION PROCESS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/052260    International Application No.:    PCT/US2012/055499
Publication Date: 11.04.2013 International Filing Date: 14.09.2012
IPC:
C07C 2/64 (2006.01), C07C 7/20 (2006.01), C07C 15/08 (2006.01), B01J 19/24 (2006.01)
Applicants: EXXONMOBIL CHEMICAL PATENTS INC. [US/US]; A Corporation Of The State Of Delaware 5200 Bayway Drive Baytown, TX 77520-2101 (US) (For All Designated States Except US).
ZHENG, Xiaobo [CN/US]; (US) (For US Only).
OU, John, Di-yi [US/US]; (US) (For US Only).
HAGEMEISTER, Mark, P. [US/US]; (US) (For US Only).
STANAT, Jon, E., R. [US/US]; (US) (For US Only)
Inventors: ZHENG, Xiaobo; (US).
OU, John, Di-yi; (US).
HAGEMEISTER, Mark, P.; (US).
STANAT, Jon, E., R.; (US)
Agent: GRIFFIS, Andrew, B; ExxonMobil Chemical Company Law Technology P.O. Box 2149 Baytown, TX 77522-2149 (US)
Priority Data:
61/544,491 07.10.2011 US
Title (EN) ALKYLATION PROCESS
(FR) PROCÉDÉ D'ALKYLATION
Abstract: front page image
(EN)The invention relates to the production of paraxylene by an alkylation process that also produces oxygenates. The process is controlled to utilize recycle to minimize said oxygenates.
(FR)L'invention concerne la production de paraxylène par un procédé d'alkylation qui produit également des oxygénats. Le procédé est contrôlé pour utiliser un recyclage qui rend minimaux lesdits oxygénats.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, RS, 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)