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1. (WO2006125199) A PROCESS TO PRODUCE A POST CATALYST REMOVAL COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/125199    International Application No.:    PCT/US2006/019621
Publication Date: 23.11.2006 International Filing Date: 18.05.2006
IPC:
C07C 51/42 (2006.01), C07C 63/26 (2006.01), C07C 63/24 (2006.01)
Applicants: EASTMAN CHEMICAL COMPANY [US/US]; 100 North Eastman Road, Kingsport, TN 37660 (US)
Inventors: PARKER, Kenny, Randolph; (US).
GIBSON, Philip, Edward; (US).
O'MEADHRA, Ruairi, Seosamh; (US)
Agent: OWEN, Steven, A.; P. O. Box 511, Kingsport, TN 37662-5075 (US)
Priority Data:
60/682,766 19.05.2005 US
11/365,080 01.03.2006 US
Title (EN) A PROCESS TO PRODUCE A POST CATALYST REMOVAL COMPOSITION
(FR) PROCÉDÉ POUR PRODUIRE UNE COMPOSITION APRÈS EXTRACTION DU CATALYSEUR
Abstract: front page image
(EN)A process is provided for producing an enriched carboxylic acid compositions produced by contacting composition comprising a carboxylic acid with an enrichment feed in an enrichment zone to form an enriched carboxylic acid composition. This invention also relates to a process and the resulting compositions for removing catalyst from a carboxylic acid composition to produce a post catalyst removal composition.
(FR)L'invention concerne un procédé pour produire des compositions d'acide carboxylique enrichies en mettant en contact la composition contenant un acide carboxylique avec une source d'enrichissement dans une zone d'enrichissement pour obtenir une composition d'acide carboxylique enrichie. La présente invention porte également sur un procédé et sur des compositions en résultant pour enlever un catalyseur d'une composition d'acide carboxylique, afin d'obtenir une composition après extraction du catalyseur.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, 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)