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Machine translation
1. (WO2002028786) PROCESS AND APPARATUS FOR TREATING WASTEWATER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/028786    International Application No.:    PCT/US2001/031098
Publication Date: 11.04.2002 International Filing Date: 04.10.2001
Chapter 2 Demand Filed:    26.04.2002    
IPC:
B01D 61/16 (2006.01), C02F 1/24 (2006.01), C02F 1/32 (2006.01), C02F 1/44 (2006.01), C02F 1/72 (2006.01), C02F 1/78 (2006.01)
Applicants: GREAT CIRCLE TECHNOLOGIES, INC. [US/US]; P.O. Box 60907 Palo Alto, CA 94306 (US) (AE, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, MZ, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW only).
MULLERHEIM, Steven, B. [US/US]; (US) (For US Only)
Inventors: MULLERHEIM, Steven, B.; (US)
Agent: FOX, Harold, H.; Fish & Richardson P.C. 1425 K Street, N.W. 11th floor Washington, DC 20005-3500 (US)
Priority Data:
09/678,229 04.10.2000 US
09/678,095 04.10.2000 US
Title (EN) PROCESS AND APPARATUS FOR TREATING WASTEWATER
(FR) PROCESSUS ET APPAREIL PERMETTANT DE TRAITER DES EAUX USEES
Abstract: front page image
(EN)Wastewater can be treated using a combination of a settleable solids separator, such as a vortex separator, a membrane separation system and a gas floatation separation system.
(FR)On peut traiter des eaux usées en utilisant une combinaison de séparateur de solides sédimentables, tel qu'un séparateur vortex, de système de séparation par membrane et de système de séparation par flottation à l'air dissous
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, 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)