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1. (WO2017060536) METHOD FOR REMOVING POLLUTION FROM WATER BY ADSORPTION ON ACTIVATED CARBON
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Pub. No.: WO/2017/060536 International Application No.: PCT/EP2016/074247
Publication Date: 13.04.2017 International Filing Date: 10.10.2016
IPC:
C02F 1/28 (2006.01) ,C02F 101/30 (2006.01)
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1
Treatment of water, waste water, or sewage
28
by sorption
C CHEMISTRY; METALLURGY
02
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
101
Nature of the contaminant
30
Organic compounds
Applicants:
SAUR [FR/FR]; 11 chemin de Bretagne 92130 Issy les Moulineaux, FR
Inventors:
PEROT, Jean; FR
COQUET, Yves; FR
Agent:
REGIMBEAU; 20, rue de Chazelles 75847 Paris Cedex 17, FR
Priority Data:
15306586.708.10.2015EP
Title (EN) METHOD FOR REMOVING POLLUTION FROM WATER BY ADSORPTION ON ACTIVATED CARBON
(FR) PROCÉDÉ DE DÉPOLLUTION DES EAUX PAR ADSORPTION SUR CHARBON ACTIF
Abstract:
(EN) The present invention relates to a method for removing pollution from water containing organic micropollutants by adsorption on granular activated carbon in a treatment reactor (1) having rising flow and an expanded bed, so as to reduce a previously set percentage of micropollutants, making it possible to specifically determine the weight or the volume of granular activated carbon which is optimal (necessary and sufficient) in the reactor in order to obtain said previously set reduction percentage of organic micropollutants.
(FR) La présente invention concerne un procédé de dépollution des eaux contenant des micropolluants organiques par adsorption sur charbon actif en grain dans un réacteur de traitement (1) à flux ascendant et lit expansé, de manière à abattre un pourcentage de micropolluants préalablement fixé, permettant de déterminer spécifiquement la masse ou le volume de charbon actif en grain optimal(e) (nécessaire et suffisant(e)) dans le réacteur pour obtenir ledit pourcentage d'abattement des micropolluants organiques préalablement fixé.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)