Electrolytic Separations. Separation by Electroanalysis

Ferrous Metallurgy

“…Magnetic stirring with a water-cooled bath w'as found greatly to facilitate separation of iron from such elements as aluminum with the mercury cathode and improved apparatus was designed to effect this separation (42). Facilities necessary for electrolytic separation were described by Ashley (10).…”

Controlled potential electrolysis coupled with a direct sample insertion device for multielement determination of heavy metals by inductively coupled plasma atomic emission spectrometry

“…Separation of heavy metal ions from various matrices by controlled potential electrolysis is often a very useful method in trace analysis (16)(17)(18)(19). By the use of mercury electrodes, a number of heavy metals can be deposited even from acidic aqueous solution because of the broad cathodic potential range (20).…”