A THEORETICAL-MODEL OF ATMOSPHERIC OZONE DEPLETION

A critical study on different ozone depletion and formation processes has been made and following important results are obtained: (i) From a nalysis it is shown that O-3 concentration will decrease very minutely with time for normal atmosphere when [O], [O-2] and UV-radiation rema in constant. (ii) An empirical equation is established theoretically b etween the variation of ozone concentration and time. (iii) Special oz one depletion processes are responsible for the dramatic decrease of O -3-concentration at Antarctica.