Patent ID: 6589397
Filing Date: 2003-07-08
Classification: C01B

Abstract:
An electric energy converting/storing method, comprising the steps of:producing an ozonized gas by using electric energy during a time period in which electric power consumption is low; storing ozone contained in said ozonized gas; and discharging said stored ozone as an ozone containing gas for utilization thereof during a time period in which the electric power consumption is high, wherein ozone contained in said ozonized gas is adsorbed by an adsorbent in a plurality of ozone adsorption/desorption towers for storage thereof, said ozone adsorption/desorption towers being installed in parallel with one another wherein a temperature of said adsorbent is controlled when said ozonized gas is adsorbed and said temperature of said adsorbent is not controlled when said ozone is discharged.