| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing water for reducing action, in which the water, which keeps high reducing action over a long period of time, can be produced by using slight electric energy and to provide the water for reducing action and a method for preparing ceramic for producing the water for reducing action. <P>SOLUTION: The ceramic for producing the water for reducing action is prepared: by mixing water with white cement, solidifying the obtained mixture and bringing the solidified mixture into contact with water to prepare primary reduced water; by mixing the primary reduced water with white cement, solidifying the obtained mixture and bringing the solidified mixture into contact with water to prepare secondary reduced water; by mixing the (n-1)-th (n=3, 4, ...) degree reduced water with water, solidifying the obtained mixture and bringing the solidified mixture into contact with water to prepare n-th degree reduced water as far as the n-th degree reduced water has pH 11.5 or above and ≤-240 mV oxidation-reduction potential; and by mixing the obtained n-th degree reduced water with white cement, subdividing the obtained mixture and solidifying the subdivided mixture. <P>COPYRIGHT: (C)2012,JPO&INPIT |
