Static Mixer Apparatus for blending Ozone with water in the Process Pipeline I.E. Makhmudov, M.K. Aliev, D.E. Makhmudova, Sh.M. Musayev, M.M. Rustamova and D.B. Nematov E3S Web Conf., 449 (2023) 06014 Published online: 16 November 2023 DOI: 10.1051/e3sconf/202344906014