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1. (WO2017062226) CORE-SHELL AND YOLK-SHELL CATALYSTS AND MAKING THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2017/062226    International Application No.:    PCT/US2016/053908
Publication Date: 13.04.2017 International Filing Date: 27.09.2016
Chapter 2 Demand Filed:    24.07.2017    
IPC:
B01J 35/00 (2006.01), B01J 21/08 (2006.01), B01J 21/06 (2006.01), B01J 35/02 (2006.01), B01J 35/10 (2006.01), B01J 23/08 (2006.01), B01J 37/12 (2006.01), B01J 37/08 (2006.01), B01J 37/00 (2006.01)
Applicants: SABIC GLOBAL TECHNOLOGIES B.V. [NL/NL]; Plasticslaan 1 4612 PX Bergen Op Zoom (NL).
XIE, Yuming [US/US]; (US) (US only).
ODEH, Ihab, N. [US/US]; (US) (US only)
Inventors: XIE, Yuming; (US).
ODEH, Ihab, N.; (US)
Agent: COLAPRET, Kay, Ann; (US)
Priority Data:
62/237,760 06.10.2015 US
Title (EN) CORE-SHELL AND YOLK-SHELL CATALYSTS AND MAKING THEREOF
(FR) CATALYSEURS DE TYPE CŒUR/COQUILLE ET HOCHET/COQUILLE ET LEUR PROCÉDÉ DE FABRICATION
Abstract: front page image
(EN)A supported catalyst having a core-shell or a yolk-shell structure is disclosed. The supported catalyst includes a catalytic metal-containing nano- or microstructure and an etched perforated metal oxide support shell encompassing the catalytic metal-containing nano- or microstructure, wherein the shell comprises silica (Si02), alumina (A1203), or both, and includes apertures where silica (Si02), alumina (A1203), or both, have been etched away from the shell, and wherein the apertures are configured to allow reactants to transverse from outside the shell to the surface of the catalytic metal-containing nano- or microstructure.
(FR)Cette invention concerne un catalyseur supporté présentant une structure de type cœur/coquille ou hochet/coquille. Le catalyseur supporté comprend une nanostructure ou une microstructure contenant un métal catalytique et une coquille de support gravée perforée en oxyde métallique entourant la nanostructure ou microstructure contenant un métal catalytique, ladite coquille comprenant de la silice (SiO2), de l'alumine (Al203) ou les deux, et comprend des ouvertures où de la silice (SiO2), l'alumine (Al203) ou les deux, ont été éliminées de la coquille. Lesdites ouvertures sont configurées de façon à des réactifs de traverser la coquille de l'extérieur vers la surface de la nanostructure ou de la microstructure contenant un métal catalytique.
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, DJ, 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, KW, KZ, LA, LC, LK, LR, LS, 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, ST, 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)