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1. (WO2014180778) PROCESS FOR THE PRODUCTION OF 1,3-BUTADIENE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/180778    International Application No.:    PCT/EP2014/059092
Publication Date: 13.11.2014 International Filing Date: 05.05.2014
IPC:
B01J 23/63 (2006.01), C07C 1/20 (2006.01), C07C 11/167 (2006.01)
Applicants: SYNTHOS S.A. [PL/PL]; Chemikow 1 PL-32-600 Oswiecim (PL)
Inventors: LEWANDOWSKI, Marek; (PL).
OCHENDUSZKO, Agnieszka; (PL).
JONES, Matthew; (GB)
Agent: UEXKÜLL & STOLBERG; Beselerstrasse 4 22607 Hamburg (DE)
Priority Data:
13461530.1 07.05.2013 EP
Title (EN) PROCESS FOR THE PRODUCTION OF 1,3-BUTADIENE
(FR) PROCÉDÉ DE PRODUCTION DE 1,3-BUTADIÈNE
Abstract: front page image
(EN)The invention relates to the use of a novel silica-supported trimetallic (La/Zr/Zn) catalyst in the production of 1,3-butadiene from ethanol. The presence of lanthanum in the catalyst further comprising zirconium and zinc increases the catalyst's yield and selectivity to 1,3-butadiene.
(FR)L'invention concerne l'utilisation d'un nouveau catalyseur trimétallique (La/Zr/Zn) supporté par de la silice dans la production de 1,3-butadiène à partir d'éthanol. La présence de lanthane dans le catalyseur comprenant, en outre, du zirconium et du zinc augmente le rendement et la sélectivité du catalyseur en 1,3-butadiène.
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, IR, IS, JP, KE, KG, 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, SA, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)