... (%), min-eralization to CO2(%) and amount of Cl−released in the solution. On the other hand, a raise of oxygen concentration in the gas phase, and in the absence of hydrogen peroxide in the ... thin film of liquid car-ried by the disk at the interface of the liquid film and the cata-lyst. The maximum volumetric capacity of the reactor vesselis 3.5 l. The catalyst is in the form of composite ... charac-teristics of the feed solution (type and concentration of or-ganics, pH, presence of inorganic ions), the concentration of oxygen in the reaction solution, the magnitude of the inten-sity and wavelength...