NOVELTY - Processing device comprises: an electromagnetic resonance unit having a resonance tank, a wave scanning electrodes containing electrodes made of tungsten alloy, electromagnetic field generating coil and electromagnetic induction coil, and orifice nozzles; an electromagnetic field unit having an electromagnetic filed processing container, electromagnetic field generating coil, and a high pressure compressed air inlet; and an electrochemical processing unit having an electrochemical processing unit container, positive and negative plates, filter, and several high pressure compressed air nozzles.    USE - The processing device is useful for recycling effluent from bio-methane gas purification processing system (claimed).    ADVANTAGE - The device separated contaminants and non-contaminants by preventing binding of anions and cations.    DETAILED DESCRIPTION - Processing comprises: an electromagnetic resonance unit having a resonance tank with a stainless steel pipe withstanding pressure of external compressed air and resonance internal pressure and a cylindrical structure blocked with stainless steel plate of 10 mm thickness, a wave scanning electrodes containing electrodes made of tungsten alloy on bracket of ceramic material, installed respectively on either side of the resonance tank, an electromagnetic field generating coil and electromagnetic induction coil to induce distortion of waves and to prevent leakage of electromagnetic waves, installed outside the resonance tank, and orifice nozzles to inject high pressure compressed air, installed respectively on either side of the resonance tank; an electromagnetic field unit having an electromagnetic filed processing container with an inlet and an outlet for contaminants, formed in hemispherical shape to withstand internal pressure, an electromagnetic field generating coil formed surrounding the electromagnetic filed processing container and stacked on core of silicon steel plate internally, and a high pressure compressed air inlet to disperse contaminants by injecting high pressure air and electromagnetic field, installed inside the electromagnetic filed processing container; and an electrochemical processing unit having an electrochemical processing unit container in solid box form of stainless steel of 10 mm thickness coated with ceramic, made of closed structure opened with a square lid, positive and negative plates made of titanium dioxide coated perforated rectangular plate, installed at regular intervals inside the electrochemical processing unit container, a filter for seamlessly exchanging electrolyte, installed between the positive plate and the negative plate, and several high pressure compressed air nozzles installed outside the electrochemical processing unit container. The electromagnetic resonance unit performs primary purification treatment of effluent from bio-methane gas purification processing system. The electromagnetic field unit performs secondary purification treatment of the primary purification processed effluent. The electrochemical processing unit performs tertiary purification treatment of secondary purification processed effluent.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the device for recycling effluent from bio-methane gas purification processing system (Drawing includes non-English language text).