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Machine translation
1. (WO1997037752) IMPROVED MEMBRANE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/037752    International Application No.:    PCT/GB1997/000928
Publication Date: 16.10.1997 International Filing Date: 02.04.1997
Chapter 2 Demand Filed:    30.10.1997    
IPC:
B01D 71/02 (2006.01), B01J 31/02 (2006.01), B01J 37/02 (2006.01)
Applicants: BRATTON, Graham, John [GB/GB]; (GB).
BUCK, Karon, Doreen [GB/GB]; (GB).
NAYLOR, Timothy de Villiers [GB/GB]; (GB)
Inventors: BRATTON, Graham, John; (GB).
BUCK, Karon, Doreen; (GB).
NAYLOR, Timothy de Villiers; (GB)
Agent: COHEN, Alan, Nicol; 2 Grove Place, Tatsfield, Nr. Westerham, Kent TN16 2BB (GB)
Priority Data:
9607090.9 03.04.1996 GB
Title (EN) IMPROVED MEMBRANE
(FR) MEMBRANE AMELIOREE
Abstract: front page image
(EN)A process for treating zeolite membranes to improve their performance and to improve their coherence consists of treating the membrane with a silicon or metal compound which is capable of reacting with the membrane, preferred compounds are silanes and silicates.
(FR)L'invention se rapporte à un procédé de traitement de membranes à base de zéolithe, destiné à améliorer le fonctionnement et la cohérence de celles-ci et consistant à traiter la membrane avec un composé de silicium ou un composé métallique capable de réagir avec la membrane, les composés préférés étant des silanes et des silicates.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)