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1. (WO2012118986) CONTAMINANT REMOVAL FROM WATERS USING RARE EARTHS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2012/118986 International Application No.: PCT/US2012/027308
Publication Date: 07.09.2012 International Filing Date: 01.03.2012
Chapter 2 Demand Filed: 30.10.2012
IPC:
B01D 3/00 (2006.01)
Applicants: HASSLER, Carl[US/US]; US (UsOnly)
BURBA, John[US/US]; US (UsOnly)
CABLE, Robert[US/US]; US (UsOnly)
MOLYCORP MINERALS LLC[US/US]; 5619 DTC Parkway, Suite 1000 Greenwood Village, CO 80111, US (AllExceptUS)
Inventors: HASSLER, Carl; US
BURBA, John; US
CABLE, Robert; US
Agent: INCORVIA, Michael, J.; Sheridan Ross P.C. 1560 Broadway, Suite 1200 Denver, CO 80202, US
Priority Data:
61/448,02101.03.2011US
61/453,44616.03.2011US
61/474,90213.04.2011US
61/476,66718.04.2011US
61/538,63423.09.2011US
61/553,80931.10.2011US
61/558,88711.11.2011US
Title (EN) CONTAMINANT REMOVAL FROM WATERS USING RARE EARTHS
(FR) ÉLIMINATION DES CONTAMINANTS DE L'EAU AU MOYEN DE TERRES RARES
Abstract: front page image
(EN) The present disclosure is directed to the use of rare earth-containing additives, particularly rare earth-containing additives comprising rare earths of plural oxidation states, to remove, particularly from recreational waters, various target materials, such as disinfectant by-products and precursors thereof, phosphates, and organophosphates.
(FR) La présente invention concerne l'utilisation d'additifs à base de terres rares, en particulier d'additifs à base de terres rares comprenant des terres rares dans plusieurs états d'oxydation, pour éliminer, en particulier dans les plans d'eau de loisirs, différents matériaux cibles, par exemple des produits dérivés de désinfectants et leurs précurseurs, des phosphates et des organophosphates.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)