The mechanisms of corrosion inhibition of hot-dip galvanized steel by VANADYL OXALATE (cas 15500-04-6): A galvanic corrosion investigation supported by XPS
-
Add time:08/23/2019 Source:sciencedirect.com
The mechanisms of corrosion inhibition of hot-dip galvanized steel by vanadyl oxalate were studied using galvanic corrosion approach and XPS. The partial separation of electrode reactions was achieved using a split cell design. Injection of vanadyl oxalate solution to the cathode side of split cells significantly reduced the galvanic current, whereas injection to the anode side had little effect on the galvanic current. V(IV) inhibits oxygen reduction by a mechanism involving V(IV) reduction to V(III) and formation of V(III) layers on the cathode. V(IV) acts as a cathodic inhibitor, due to V(III) layer occupation of active sites for oxygen reduction.
We also recommend Trading Suppliers and Manufacturers of VANADYL OXALATE (cas 15500-04-6). Pls Click Website Link as below: cas 15500-04-6 suppliers
Prev:Fluorescence properties of fluorenylidene bridged cyclotriphosphazenes bearing aryloxy groups
Next:Regular paperThermal decomposition of ammonium VANADYL OXALATE (cas 15500-04-6) supported on various oxides) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Intercalation of esters into vanadyl phosphate08/31/2019
- Lithium vanadyl oxalatophosphite: Influence of the water content on the crystal structures and the dehydration scheme08/30/2019
- Synthesis, structure and characterization of two new organic template-directed gallium phosphate/phosphite-oxalates08/29/2019
- EPR and optical absorption studies of vanadyl ions in potassium oxalate monohydrate08/28/2019
- EPR and optical absorption studies of vanadyl impurity in lithium hydrogen oxalate single crystal08/27/2019
- Synthesis, crystal structure of the ammonium vanadyl oxalatophosphite and its controlled conversion into catalytic vanadyl phosphates08/26/2019
- Organically templated metal sulfate-oxalates: Solvent-free synthesis, crystal structure, and proton conduction08/25/2019
- Regular paperThermal decomposition of ammonium VANADYL OXALATE (cas 15500-04-6) supported on various oxides08/24/2019
-
Health and Chemical more >