National Institute of Advanced Industrial Science and Technology
发明人:
Masayoshi TAKAHASHI
申请号：
US15500276
公开号：
US20170210649A1
申请日:
2015.08.01
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An object of the present invention is to provide a water containing permanganate ions that exist stably over a long period of time and a method for producing the water. A water containing permanganate ions of the present invention as a means for resolution is produced by dissolving 0.1 μM to 1 mM of a divalent manganese compound, 0.1 μM to 1 mM of an organic iron compound, and 1 to 300 mM of an inorganic salt in a water with ozone-microbubbles generated using an ozone gas at a concentration of 1 to 300 g/Nm3. The half-life of permanganate ions of the water containing permanganate ions of the present invention is 3 months or longer, for example, when the water filled in an airtight container under atmospheric pressure is stored under a temperature condition of 40° C., and has significantly different properties from a water containing permanganate ions that is produced by dissolving a permanganate compound in water, although the two waters share a common point of containing permanganate ions.
