Electrolyte solution analyte substance analysis procedure applies low voltage across plates to produce arc discharge for spectrometer measurement of emission lines

摘要

An electrolyte solution analyte substance analysis procedure applies a low voltage across the plates (2, 3) to produce an arc discharge and use a spectrometer (4) to measure and process the corresponding element emission lines from the cathode gas layer. Independent claims are included for equipment implementing the procedure using static or microfluid flow tanks (1) with separate introduction of electrolyte and analyte through channels in a ring anode surrounding the cathode.