Abstract:
An apparatus for producing electrolytic reduced water capable of improving the sterilization performance and a control method thereof, the apparatus including an electrolytic cell configured to produce electrolytic reduced water by electrolyzing purified water that is penetrated through a reverse osmosis filter of a water purifying unit, a water storage tank configured to store the electrolytic reduced water, a sterilization electrolytic cell configured to produce sterilization water by electrolyzing reverse osmosis waste water that is discharged from the water purifying unit, and a control unit configured to perform a control operation to sterilize at least one of the water storage tank, a cork connected to the water storage tank, and a pipe that connect the water storage tank to the electrolytic cell by use of the sterilization water.
Abstract:
Disclosed is a method for producing a photocatalyst for air cleaning. The present production method comprises the steps of: preparing titanium dioxide (TiO2); attaching platinum to a surface of the titanium dioxide; and attaching fluoro to the platinum-attached surface of the titanium dioxide to obtain surface-modified titanium dioxide.