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1. (WO2007079287) STORAGE-STABLE AQUEOUS SOLUTIONS OF CHLORINE DIOXIDE AND METHODS FOR PREPARING AND USING THEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/079287 International Application No.: PCT/US2006/060879
Publication Date: 12.07.2007 International Filing Date: 14.11.2006
IPC:
C01B 11/02 (2006.01) ,A61L 2/18 (2006.01)
Applicants: MCWHORTER, Thomas[US/US]; US (UsOnly)
ROSENBLATT, Aaron[US/US]; US (UsOnly)
SHAY, Robert[US/US]; US (UsOnly)
KERAMATI, Barzin[US/US]; US (UsOnly)
KAZLAS, Peter[US/US]; US (UsOnly)
ANAND, Madhu[US/US]; US (UsOnly)
HOBBS, Peter[CA/US]; US (UsOnly)
CDG TECHNOLOGY INC.[US/US]; 140 Webster Street Bethlehem, Pennsylvania 18015, US (AllExceptUS)
Inventors: MCWHORTER, Thomas; US
ROSENBLATT, Aaron; US
SHAY, Robert; US
KERAMATI, Barzin; US
KAZLAS, Peter; US
ANAND, Madhu; US
HOBBS, Peter; US
Agent: GOULD, Robert M. ; Bell, Boyd & Lloyd Llc P.O. Box 1135 Chicago, Illinois 60690-1135, US
Priority Data:
60/736,63614.11.2005US
Title (EN) STORAGE-STABLE AQUEOUS SOLUTIONS OF CHLORINE DIOXIDE AND METHODS FOR PREPARING AND USING THEM
(FR) SOLUTIONS AQUEUSES STABLES AU STOCKAGE DE DIOXYDE DE CHLORE ET PROCEDES DE FABRICATON ET D’UTILISATION DE CES SOLUTIONS
Abstract:
(EN) The present invention is for extremely pure solutions of chlorine dioxide, methods for making such solutions and to compositions and methods for storing, shipping and using such solutions. Generally, the chlorine dioxide solutions of the invention are aqueous solutions containing about 2500 ppm or less of total impurities. The chlorine dioxide solution can be prepared by passing dilute highly pure chlorine gas through a bed of substantially solid sodium chlorite and contacting the resulting chlorine dioxide gas with a liquid.
(FR) La présente invention concerne des solutions extrêmement pures de dioxyde de chlore, des procédés de fabrication de telles solutions et des compositions et des procédés de stockage, d’expédition et d’utilisation de telles solutions. Les solutions de dioxyde de chlore selon l’invention sont généralement des solutions aqueuses contenant environ 2 500 ppm ou moins d’impuretés totales. On peut préparer la solution de dioxyde de chlore en faisant passer du chlore gazeux hautement pur dilué au travers d'un lit de chlorite de sodium sensiblement solide et en mettant en contact le dioxyde de chlore résultant avec un liquide.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)