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. (WO2012095405) GAS SEPARATION MEMBRANE AND METHOD OF MANUFACTURE AND USE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/095405    International Application No.:    PCT/EP2012/050282
Publication Date: 19.07.2012 International Filing Date: 10.01.2012
IPC:
B01D 53/22 (2006.01), B01D 71/02 (2006.01), B01D 67/00 (2006.01)
Applicants: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. [NL/NL]; Carel van Bylandtlaan 30 NL-2596 HR The Hague (NL) (For All Designated States Except US).
RAMACHANDRAN, Chen Elizabeth [US/US]; (US) (For US Only).
WILLIAMS, Paul Jason [US/US]; (US) (For US Only)
Inventors: RAMACHANDRAN, Chen Elizabeth; (US).
WILLIAMS, Paul Jason; (US)
Priority Data:
61/431,990 12.01.2011 US
Title (EN) GAS SEPARATION MEMBRANE AND METHOD OF MANUFACTURE AND USE
(FR) MEMBRANE DE SÉPARATION DES GAZ, SON PROCÉDÉ DE FABRICATION ET UTILISATION
Abstract: front page image
(EN)A method including contacting a support with a composition including an aluminum, silicon, phosphorous (SAPO) gel and/or an aluminophosphate (AlPO) gel; heating the support and the composition; and forming SAPO and/or AlPO crystals from the composition on the support; and after forming the crystals, modifying the contact between the support and the composition within a time to inhibit solubilization of a portion of the crystals. A method including seeding a support with an amount of uncalcined silicoaluminophosphate (SAPO) and/or aluminophosphate (AlPO) molecular sieve crystals;after seeding the support, contacting the support with a composition including a SAPO or AlPO gel; and heating the support and the composition to form SAPO and/or AlPO molecular sieve crystals from the gel on the support.
(FR)Cette invention concerne un procédé comprenant la mise en contact d'un support avec une composition contenant un gel aluminium-silicium-phosphore (SAPO) et/ou un gel aluminophosphate (AlPO) ; le chauffage du support et de la composition ; et la formation de cristaux SAPO et/ou AlPO à partir de la composition sur le support ; et après la formation des cristaux, la modification du contact entre le support et la composition pendant un certain temps pour inhiber la solubilisation d'une partie des cristaux. Cette invention concerne également un procédé comprenant l'ensemencement d'un support avec une certaine quantité de cristaux de tamis moléculaires de silico-alumino-phosphate non calcinés (AlPO) ; après l'ensemencement du support, la mise en contact du support avec une composition contenant un gel SAPO ou AlPO ; et le chauffage du support et de la composition pour former des cristaux de tamis moléculaires SAPO et/ou AlPO à partir du gel sur le support.
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, 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, MD, 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)