| 摘要 |
<p>The invention concerns a method for treating water, in particular of a swimming pool, and a novel disinfectant composition. The disinfecting method consists in mixing hydrogen peroxide as bactericide with the water; it is characterised in that is also added to the water cyanuric acid or one of its salts so that the concentration is higher than about 15 ppm. The following additives can also be advantageously added: soluble silver salt, soluble copper salt, phosphoric acid. The method considerably increases the persistence of the bactericidal effect of the hydrogen peroxide.</p> |
