NOVELTY - The method is carried out by de-ionization, dissociation, catalytic treatment and cleaning of gases. The electrolyte aqueous solution is dissociated in water dissociation chamber (4) and is then supplied through filter (9) and electrolyte cold aqueous solution catalyzer (10) to the cathode and anode electrodes (13,14) through ions separation channel. The ions are separated into anions and cations by gradient field.    USE - Production of hydrogen and oxygen for use as fuel e.g. in transport or for communal purposes, whilst observing environmental protection requirements.    ADVANTAGE - The production process is accelerated and costs are reduced by limiting the recombination of gas molecule ions and atoms.    DETAILED DESCRIPTION - The method is carried out by de-ionization, dissociation, catalytic treatment and cleaning of gases. The electrolyte aqueous solution is dissociated in water dissociation chamber (4) and is then supplied through filter (9) and electrolyte cold aqueous solution catalyzer (10) to the cathode and anode electrodes (13,14) through ions separation channel. The ions are separated into anions and cations by gradient field. The separation is carried out by supplying a direct voltage to the separator elements. The separated streams of cations in the cathode chamber (3) and anions in the anode chamber (2) are additionally excited by light radiation and the accelerator additional electro-gradient field. The excited stream of anions is passed through anode plates location zone and used electrolyte aqueous solution is removed from the upper layers of the aqueous solution, is de-ionized in the filter and hot electrolyte aqueous solution catalyzer, and supplied to dissociation chamber. The hydrogen and oxygen formed on the anode and cathode is continuously removed.    An INDEPENDENT CLAIM is also included for a catalyzer for production of hydrogen and oxygen.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the electrolyzer    Anode chamber (2)    Cathode chamber (3)    Dissociation chamber (4)    Filter (9)    Catalyzer (10)    Electrodes (13,14)