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Machine translation
1. (WO2000024680) LANTHANIDE HALIDE WATER TREATMENT COMPOSITIONS AND METHODS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/024680    International Application No.:    PCT/US1999/022697
Publication Date: 04.05.2000 International Filing Date: 30.09.1999
Chapter 2 Demand Filed:    23.05.2000    
IPC:
C02F 1/52 (2006.01), C02F 1/56 (2006.01)
Applicants: ZODIAC POOL CARE, INC. [US/US]; 25 Thurber Boulevard Smithfield, RI 02917 (US)
Inventors: DENKEWICZ, Raymond, P., Jr.; (US).
SENDEROV, Ernest, E.; (US).
GRENIER, Joseph, W.; (US).
SOUZA, Therese; (US)
Agent: PRATT, John, S.; Kilpatrick Stockton LLP Suite 2800 1100 Peachtree Street Atlanta, GA 30309-4530 (US)
Priority Data:
09/178,220 23.10.1998 US
Title (EN) LANTHANIDE HALIDE WATER TREATMENT COMPOSITIONS AND METHODS
(FR) COMPOSITIONS DE TRAITEMENT D'EAU, CONTENANT DES HALOGENURES DE LANTHANIDE, ET PROCEDES ASSOCIES
Abstract: front page image
(EN)The present invention relates to compositions and methods for treating water to reduce the phosphate level thereof and control the growth therein of algae and other microorganisms by treating the water with an effective amount of a composition containing a lanthanide halide.
(FR)Compositions et procédés de traitement d'eau, destinés à réduire le taux de phosphate de cette eau et à lutter contre la croissance dans cette eau d'algues ou d'autres micro-organismes. Lesdits procédés consistent à traiter l'eau avec une quantité efficace d'une composition contenant un halogénure de lanthanide.
Designated States: AU, CA, ZA.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)