NOVELTY - The process comprises successively performing oxidization, biodegradation, neutralization, coagulation, flocculation, advanced photo-oxidation (4) and demineralization stages. The wastewaters contain biodegradation recalcitrant substances. The process further comprises: the application of advanced oxidation procedure like ozonization (1), ozonization with hydrogen peroxide, ozonization stimulated by ultraviolet rays with or without hydrogen peroxide and/or ozonization stimulated by solar radiation with or without hydrogen peroxide and semiconductor catalyzers.    USE - The process is useful for large amounts of organic nature wastewaters disinfection and treatment, water recycling and utilization of organic and inorganic charges for producing alcohol or alcoholic beverages from fermentation of vegetal inputs by fermented most distillation, the wastes resulting from the treatment is useful as fertilizers or nutrients free from toxic organic charges, the generated biogas is used as an energy source by the time of the use of anaerobic biodegradation (all claimed), and the water recycled on process is useful for irrigation or other purposes.    ADVANTAGE - The process is capable of perfectly, economically and efficiently disinfecting and treating the wastewater while degrading the pollutant substances and recycling wastes and effluents produced in it thus proportioning a great reliability to which it is of service either by its functional characteristics or by the practicability of the process.    DETAILED DESCRIPTION - The process comprises successively performing oxidization, biodegradation, neutralization, coagulation, flocculation, advanced photo-oxidation (4) and demineralization stages. The wastewaters contain biodegradation recalcitrant substances. The process further comprises: the application of advanced oxidation procedure like ozonization (1), ozonization with hydrogen peroxide, ozonization stimulated by ultraviolet rays with or without hydrogen peroxide and/or ozonization stimulated by solar radiation with or without hydrogen peroxide and semiconductor catalyzers under ultraviolet or sunlight energy, or other advanced oxidation method like Fenton reagent with or without stimulation by ultraviolet or sunlight radiation; the application of enzymatic or microbiological biodegradation techniques using aerobic or continual flow bioreactors by dripping or impulsion or upflow anaerobic sludge bed (UASB)-type anaerobic bioreactors, mixed bed anaerobic filters, ascending or descending fixed bed anaerobic filters; the application of substances like hydroxides, oxides or carbonates of alkaline or alkaline-earth metals, flocculant substances like ferrous sulfate or other flocculants of solid, liquid or gaseous organic nature; and the application of adsorbents to effect ionic changes like ion exchange resins, microporous and mesoporous mineral substances like natural or artificial zeolits, natural clays, benthonites or kaolin derivates or even molecular sieves or fossil soils like diatomaceae. The anaerobic filters include several types of polymeric, claytsh, zeolitic beds and vegetal origin beds like vegetal fibers or sponges. The enzymes or microorganisms are either used on an immobilized fashion on inorganic media or on organic origin media, or without immobilization. The waste fluid is obtained with low contents of biochemical oxygen demand of 85-100% of the original levels, and low concentration of inorganic ions, which is recycled on irrigation activities on the industrial process or rejected whether necessary.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of a wastewater disinfection and treatment process.    Ozonization (1)    Biodigestion process (2)    Fluid phase (3)    Advanced photo-oxidation (4)    Recycling stage. (5)