abstract |
METHOD FOR DETERMINING WATER CONCENTRATION IN NITROGEN OXIDATION SOLUTIONS, which consists in measuring the potential of an electrode in an analyzed liquid and determining the concentration of water by its value, characterized in that, in order to expand the field of application of the method by making it possible to determine the water content in nitrosyl chloride, before measuring the potential indicator The electrode is activated by cathode polarization, with nickel or nickel-chromium alloys being used as the indicator electrode material. |