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1. (WO2013049046) USE OF PRIMARY SLUDGE FOR CARBON SOURCE IN AN AERATED-ANOXIC BIOREACTOR SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/049046    International Application No.:    PCT/US2012/057086
Publication Date: 04.04.2013 International Filing Date: 25.09.2012
IPC:
C02F 3/02 (2006.01)
Applicants: EVOQUA WATER TECHNOLOGIES LLC [US/US]; 4800 North Point Parkway, Suite 250 Alpharetta, GA 30022 (US)
Inventors: LARSEN, Thomas J.; (US).
DOYLE, Michael L.; (US)
Agent: WILKINS, Frederick C.; Siemens Corporation-Intellectual Property Dept. 170 Wood Avenue South Iselin, NJ 08830 (US)
Priority Data:
61/539,007 26.09.2011 US
Title (EN) USE OF PRIMARY SLUDGE FOR CARBON SOURCE IN AN AERATED-ANOXIC BIOREACTOR SYSTEM
(FR) UTILISATION D'UNE BOUE PRIMAIRE COMME SOURCE DE CARBONE DANS UN SYSTÈME DE BIORÉACTEUR AÉRÉ-ANOXIQUE
Abstract: front page image
(EN)A method and system of treating wastewater using primary sludge is disclosed. The treatment system includes a primary separator that separates a carbon source comprising non-solubilized suspended carbon from a source of wastewater. The non-solubilized suspended carbon is solubilized and used as a source of carbon in an aerated anoxic treatment system.
(FR)Cette invention concerne un procédé et un système de traitement des eaux usées à l'aide d'une boue primaire. Le système de traitement comprend un séparateur primaire qui sépare une source de carbone contenant du carbone non solubilisé en suspension d'une source d'eaux usées. Le carbone non solubilisé en suspension est solubilisé et utilisé comme source de carbone dans un système de traitement aéré, anoxique.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, PA, 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, 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)