| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that, although a sterilizing water based on hypochlorite or chlorine dioxide is well known as an excellent sterilizing water having immediate effectivity, strong sterilizing power and low residual property, a generator of the sterilizing water cannot operate without an electric power source and thus is not usable in disaster-stricken areas most requiring such apparatuses.SOLUTION: A method and an apparatus allow operation of the apparatus without an electric power source, provided that a cylinder pressure-filled with a gas, a carbon dioxide cylinder and sodium hypochlorite or sodium chlorite are reserved and water and/or sea water is available, and enable generation of a weakly acidic aqueous solution of a hypochlorite or an aqueous solution of chlorine dioxide. |
