NOVELTY - The system comprises a steam production vessel, a dissociation reactor having a series of interpenetrating magnetic and/or electromagnetic fields in downstream of the steam production vessel, a separation chamber for creating a Ranque-Hilsch vortex and an electrostatic field, and a charge filter downstream of the separation chamber. The separation chamber is present in downstream of the reactor, and is configured to radially separate hydrogen ions and oxygen ions. The charge filter is configured to accept hydrogen ions and oxygen ions from the separation chamber.    USE - The system is useful for producing hydrogen, which is useful as a fuel in various combustion engines such as automobiles and electric turbines for generating electricity.    ADVANTAGE - The system is capable of efficiently and rapidly producing hydrogen with large quantity thus consistently and effectively providing energy for steam production.    DETAILED DESCRIPTION - The system comprises a steam production vessel, a dissociation reactor having a series of interpenetrating magnetic and/or electromagnetic fields in downstream of the steam production vessel, a separation chamber for creating a Ranque-Hilsch vortex and an electrostatic field, and a charge filter downstream of the separation chamber. The separation chamber is present in downstream of the reactor, and is configured to radially separate hydrogen ions and oxygen ions. The charge filter is configured to accept hydrogen ions and oxygen ions from the separation chamber. The system further comprises a combustion chamber downstream of the charge filter. The combustion chamber is configured to accept hydrogen and oxygen from the charge filter, and is configured to react hydrogen and oxygen to yield water. INDEPENDENT CLAIMS are included for:    (1) a system for generating electricity;    (2) a system for purifying water; and    (3) a method for producing hydrogen and oxygen.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic view of an apparatus for producing hydrogen.