Method for producing desired ozone concentration in liquid medium e.g. distilled water for e.g. pharmaceutical drug synthesis, involves varying ozone pulse length and pulse intervals to set desired ozone concentration in liquid medium

摘要

The method involves generating pulsed ozone with an ozone generator (4). The desired ozone concentration in liquid medium is set by varying the ozone pulse length and pulse intervals. An ozone sensor (3) is provided to measure the ozone concentration in liquid medium for regulating the ozone concentration in liquid medium. Independent claims are included for the following: (1) device for producing desired ozone concentration in liquid medium; and (2) calibration device of ozone concentration in liquid medium.