Carbonation Cell Materials Compatibility, Volume 1481
National Aeronautics and Space Administration, 1969 - Carbonic acid - 163 pages
This report investigates a material test and evaluation program for compatibility of materials with alkaline and acid electrolyte environments of a carbonation cell system.
What people are saying - Write a review
We haven't found any reviews in the usual places.
Periodic Table of Elements
Elements Rejected by Criteria I
19 other sections not shown
1000 hour test 120 MV/MIN GEOMETRICAL 2.5 POTENTIAL acid electrolyte acid stage alkaline and acid alkaline stages anodic approximately Blank bubble pressure candidate materials carbon dioxide Carbonation Cell System cathodic change No change chemical immersion tests Clear Clear Clear compressibility concentration corrosion rate Corrosion Tests criteria dynamic hydrogen electrode electrode potential electrolyte elements equilibrium Ethylene Propylene fibers Figure Figure Figure gas composition gasket materials Hafnium half cell potential inch K2CO3 Figure Kel-F material samples Materials Evaluation matrix materials measured metallic materials Microporous Teflon mpy TEMPERATURE MV/MIN GEOMETRICAL AREA Niobium Nionel nitrogen oxide oxygen evolution oxygen reduction passivation Photomicrograph Platinum potassium carbonate Potentiostatic Scan POURBAIX DIAGRAMS reactions REFERENCE ELECTRODE Refrasil screening standard hydrogen electrode sulfuric acid SWEEP RATE GEOMETRIC TA-1 mat Table Tantalum Teflon Test Apparatus test conditions test samples test specimen thickness Titanium Unetched values Viton void volume volts weight Zirconium