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Machine translation
1. (WO2004002897) A PRESSURISATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/002897    International Application No.:    PCT/SG2002/000145
Publication Date: 08.01.2004 International Filing Date: 29.06.2002
Chapter 2 Demand Filed:    02.09.2003    
IPC:
B01D 61/06 (2006.01), B01D 61/10 (2006.01), F03B 17/00 (2006.01), F03G 5/00 (2006.01), F04B 9/02 (2006.01), F04B 53/14 (2006.01)
Applicants: WONG, Shih, Yi [SG/SG]; (SG)
Inventors: WONG, Shih, Yi; (SG)
Agent: AXIS INTELLECTUAL CAPITAL PTE LTD; 21A Duxton Road, Singapore 089487 (SG)
Priority Data:
Title (EN) A PRESSURISATION SYSTEM
(FR) SYSTEME DE PRESSURISATION
Abstract: front page image
(EN)A pressurization device is described mobilizing gravity to mobilize seawater and to employ a weight (56) for gravitionally applying a force to and thereby pressurizing an enclosed pocket (58) of seawater, resulting in low energy utilisation. Energy is further recovered from the flow of pressurized seawater that is supplied to the desalination system (20), resulting in a mechanically robust and energy efficient pressurization system.
(FR)L'invention concerne un dispositif de pressurisation de mobilisation de la gravité. Ledit dispositif permet de mobiliser l'eau de mer et d'utiliser un poids (56) pour appliquer au niveau gravitationnel une force et, donc, de mettre sous pression une poche fermée (58) d'eau de mer, ce qui débouche sur une faible utilisation d'énergie. L'énergie est ensuite récupérée à partir du flux d'eau de mer pressurisée qui est acheminé jusqu'au système de dessalement (20), ce qui aboutit sur un système de pressurisation éconergétique et robuste sur le plan mécanique.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, 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)