Zambonin et al., 1972 - Google Patents
Irreversibility of the systems (Pt or Au) O2, H2O/OH− in molten nitrates at low hydroxide concentrations. Potentiometric findings and mechanistic considerationsZambonin et al., 1972
- Document ID
- 14830500751263703093
- Author
- Zambonin P
- Signorile G
- Publication year
- Publication venue
- Journal of Electroanalytical Chemistry and Interfacial Electrochemistry
External Links
Snippet
The oxygen electrode systems (Pt or Au) O 2, H 2 O/OH− potentiometrically reversible in molten nitrates at 500 K in the concentration range [OH−] 10− 3–10− m, O 2+ 2 H 2 O+ 4 e= 4 OH−; E= O 2, H 2 O/OH− 0+ RTF 1n [O 2] 1 4 [H 2 O] 1 2 [OH−] have been found to behave …
- 229910052697 platinum 0 title abstract description 30
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/42—Measuring disposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
- G01N27/423—Coulometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4166—Systems measuring a particular property of an electrolyte
- G01N27/4167—Systems measuring a particular property of an electrolyte pH
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
- G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Chevalet et al. | Electrogeneration and some properties of the superoxide ion in aqueous solutions | |
| Halperin et al. | The transfer of oxygen atoms in oxidation—reduction reactions. IV. The reaction of hydrogen peroxide with sulfite and thiosulfate, and of oxygen, manganese dioxide and of permanganate with sulfite | |
| Li et al. | Electrochemical reduction of nitrate and nitrite in concentrated sodium hydroxide at platinum and nickel electrodes | |
| Gavach et al. | Transfer of tetra-n-alkylammonium ions from water to nitrobenzene: Chronopotentiometric determination of kinetic parameters | |
| Rao et al. | Studies of electrooxidation of dextrose in neutral media | |
| Buckley et al. | The oxygen electrode. Part 7.—Influence of some electrical and electrolyte variables on the charge capacity of iridium in the anodic region | |
| Zambonin et al. | Irreversibility of the systems (Pt or Au) O2, H2O/OH− in molten nitrates at low hydroxide concentrations. Potentiometric findings and mechanistic considerations | |
| Spotnitz et al. | The activated electro-oxidation of sulphur dioxide on smooth platinum | |
| Parpot et al. | Electrocatalytic oxidation of saccharose in alkaline medium | |
| Korovin et al. | Hydrogen sorption by palladium in hydrazine electro-oxidation | |
| Despić et al. | The effect of kinetic and hydrodynamic factors on current efficiency in the chlorate cell process | |
| Desimoni et al. | Catalytic currents in fused salts: discharge mechanism of nitrite in molten alkali nitrates | |
| Ciavatta et al. | The potential of the couple Mn (III) Mn (II) in aqueous 3 M HClO4 | |
| Chambers et al. | Voltammetry and potentiometry of tetrathiafulvalene halides | |
| Lipsztajn et al. | Electrochemical investigations of intermediates in electroreduction of aromatic nitro-and nitroso-compounds in DMF: Part III. Electrochemical characteristics of additional (red-ox) systems formed during the electroreduction of nitroso-, azoxy-and azobenzene | |
| Aurousseau et al. | Electrochemical scrubbing of SO2-containing gas: Coupling absorption to electrochemical reaction | |
| Cho et al. | A study on the anodic oxidation of iodide‐mediated sulfur dioxide solution | |
| DE1092236B (en) | Device for continuous quantitative measurement of the oxygen content in a gas stream | |
| Noyes et al. | The potential of inert electrodes in solutions of sulfurous acid and its behavior as an oxidizing and reducing agent | |
| Petrushina et al. | Electrochemical Behavior of Molten V 2 O 5‐K 2 S 2 O 7‐KHSO 4 Systems | |
| Fiaud | Electrochemical Behavior of Atmospheric Pollutants in Thin Liquid Layers Related to Atmospheric Corrosion | |
| SU446820A1 (en) | Method for automatic control of gas content in liquid and gaseous media | |
| Churchill et al. | Kinetics of the electrochemical evolution of isotopically enriched gases. Part 1.—18 O 16 O evolution on platinum in acid and alkaline solution | |
| Aten et al. | The Poisoning of Hydrogen Electrodes | |
| Fredericks et al. | The effect of water vapour on the behaviour of the oxygen electrode in molten nitrates |