Chlorine dioxide chelate compositions and method of use

Details Chlorine dioxide chelate compositions and method of use Chlorine dioxide chelate compositions and method of use

1997-07-11

1999-11-30

Pak, John

Drug, bio-affecting and body treating compositions

Inorganic active ingredient containing

Elemental chlorine or elemental chlorine releasing inorganic...

424665, 424DIG6, 514292, 514334, 514410, 514448, 514556, 514561, 514564, 514566, 514640, 514667, 514669, 514675, 514836, 514970, A01N 5900, A01N 2522, A01N 3744

Patent

active

059938641

ABSTRACT:
A novel chelate complex allows the formation of stable solutions of molecular chlorine dioxide. The chelate complexes are composed of the electron-deficient chlorine dioxide molecule, which can accept an electron, and a chelating agent, which can contribute its available electrons to the accepting orbital of the chlorine dioxide molecule. Both active and passive methods of releasing the chlorine dioxide from such chelates by competitive displacement with selected metal cations are presented. In this manner a stabilized solution of molecular chlorine dioxide can be stored until needed and the chlorine dioxide released at time of use for cleaning, disinfection or other uses.

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Chlorine Dioxide; W.J. Masschelein; Ann Arbor Science (1979); p. 139.
Chelating Agents; Encyclopedia of chemical Technology, vol. 5, Third Edition (1979); vol. 5; pp. 339,348,349,353.
Complex Ion Formation Between C1O.sub.2 and C1O.sub.2 -; Inorg. Nucl. Chem Letters vol. 2., pp. 395-398, 1966. Pergamnon Press Ltd.

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