METHOD FOR PRODUCING AN ESSENTIALLY CHLORITE-FREE, STABLE, AQUEOUS CHLORINE-OXYGEN SOLUTION, THE CHLORINE-OXYGEN SOLUTION OBTAINED BY MEANS OF SAID METHOD, AND THE USE OF THE SAME
The invention relates to a method for producing an essentially chlorite-free, stable, aqueous chlorine-oxygen solution. Said method comprises the following steps: (1) a hydrogen sulfate compound is dissolved in water, (2) an acid is added to the aqueous solution containing hydrogen sulfate in such a...
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Main Author | |
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Format | Patent |
Language | English Polish |
Published |
30.09.2009
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a method for producing an essentially chlorite-free, stable, aqueous chlorine-oxygen solution. Said method comprises the following steps: (1) a hydrogen sulfate compound is dissolved in water, (2) an acid is added to the aqueous solution containing hydrogen sulfate in such a quantity that the pH value in the target final product in the form of the essentially chlorite-free, stable, aqueous chlorine-oxygen solution is maintained between approximately 3 and 5; (3) a peroxide compound is added; and (4) an aqueous chlorite solution is added dropwise in a quantity of between approximately 60 and 90 mole %, especially between 70 and 80 mole %, of chlorite, in relation to the concentration of peroxide compound. The invention also relates to the chlorine-oxygen solutions which can be obtained by means of said method. |
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Bibliography: | Application Number: PL20020367845 |