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Pub. No.:    WO/2007/085900    International Application No.:    PCT/IB2006/004101
Publication Date: 02.08.2007 International Filing Date: 21.12.2006
Chapter 2 Demand Filed:    07.01.2008    
B01D 17/04 (2006.01), B01D 19/00 (2006.01), E21B 43/34 (2006.01), B01D 17/025 (2006.01), B01D 17/038 (2006.01), B01D 17/022 (2006.01)
Applicants: AKER PROCESS SYSTEMS AS [NO/NO]; PO Box 403, Prof. Kohtsvei 15, N-1327 Lysaker (NO) (For All Designated States Except US).
ARNTZEN, Richard [NO/NO]; (NO) (For US Only).
HANA, Morten [NO/NO]; (NO) (For US Only).
VINGELVEN, Geir [NO/NO]; (NO) (For US Only)
Inventors: ARNTZEN, Richard; (NO).
HANA, Morten; (NO).
Agent: ONSAGERS AS; P.O. Box 6963 St. Olavs plass, N-0130 Oslo (NO)
Priority Data:
0601541.6 26.01.2006 GB
Abstract: front page image
(EN)In one aspect, a multiphase fluid separator (10) comprises: coalescer means (70) for increasing droplet size in a liquid having droplets of a first phase carried by a second phase; and fluid collecting means (38) for separating the first and second phases. The coalescer means (70) and the fluid collecting means (38) are configured to have a common liquid level (35a, 35b). In another aspect, a multiphase fluid separator (10) comprises a vessel (34) housing: (i) a compact electrostatic coalescer (70), and (ii) gas separating means (72). The gas separating means is configured to separate gas from incoming fluid before the fluid enters the compact electrostatic coalescer (70).
(FR)Un aspect de l'invention concerne un séparateur de fluides polyphasiques (10) comprenant: un élément coalesceur (70) permettant d'augmenter la taille des gouttelettes dans un liquide constitué de gouttelettes dans une première phase transportée par une seconde phase; et un élément collecteur de fluides (38) destiné à séparer la première et la seconde phase. L'élément coalesceur (70) et l'élément collecteur de fluides (38) sont conçus pour avoir un niveau de liquide commun (35a, 35b). Un autre aspect de l'invention concerne un séparateur de fluides polyphasiques (10) comprenant une cuve (34) contenant: (i) un coalesceur électrostatique compact (70), et (ii) un élément séparateur de gaz (72; 80). Cet élément séparateur de gaz est conçu pour séparer le gaz d'un fluide entrant avant que ce dernier ne pénètre dans le coalesceur électrostatique compact (70).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)