High temperature corrosion behaviour of the 316 stainless steel in NaCl-KCl-AlCl3 molten salt and its vapour
Source abstract
Abstract
The corrosion behavior and kinetics of the 316 stainless steel (316SS) in the NaCl-KCl-AlCl 3 molten salt and salt vapor were investigated at 400 °C. The corrosion rate of 316 SS in salt vapor is faster than that in molten salt. The corrosion depth of the corroded 316 SS increases with the increase of corrosion time. The corrosion rate of 316 SS did not show a continuous downward trend as usual, but showed a multi-stage trend of stable stage, rapid rise stage and slow growth rate stage due to the formation and evolution of aluminum oxide layer on the alloy surface.
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Research context
OpenAlex topics: Molten salt chemistry and electrochemical processes · Phase Change Materials Research · Thermal Expansion and Ionic Conductivity
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (37)
Show source-provided references
1. A review of the thermophysical properties and potential of ionic liquids for thermal applications10.1039/D1TA03656D ↗
2. Opportunities and challenges in using particle circulation loops for concentrated solar power applications10.1016/j.pecs.2022.101056 ↗
3. An advanced Ni-graphite molten salt battery with 95 °C operating temperature for energy storage application10.1016/j.cej.2022.135110 ↗
4. Stable interface between a NaCl-AlCl3 melt and a liquid Ga negative electrode for a long-life stationary Al-ion energy storage battery10.1021/acsami.9b21809 ↗
5. Solid electrolyte membrane-containing rechargeable high-temperature molten salt electrolyte-based batteries10.1039/D2SE01525K ↗
6. Green and sustainable molten salt electrochemistry for the conversion of secondary carbon pollutants to advanced carbon materials10.1039/D1TA03263A ↗
7. α-MoB2 nanosheets for hydrogen evolution in alkaline and acidic media, ACS Appl
8. Molten salt thermal treatment synthesis of S-doped V2CTx and its performance as a cathode in aqueous Zn-ion batteries10.1021/acsami.2c00201 ↗
9. behaviors and protective layer stabilization mechanism of 316 stainless steel in NaCl-KCl-NaF reciprocal salts at high temperature10.1016/j.corsci.2022.110893 ↗
10. Corrosion behaviour of 316H stainless steel in molten FLiNaK eutectic salt containing graphite particles10.1016/j.corsci.2019.108174 ↗
11. Carbonate molten salt solar thermal pilot facility: plant design, commissioning and operation up to 700 ℃10.1016/j.renene.2019.11.045 ↗
12. Review of carbonate-based systems for thermochemical energy storage for concentrating solar power applications: state-of-the art and outlook10.1021/acs.energyfuels.2c03853 ↗
13. Preparation and investigation of multicomponent alkali nitrate/nitrite salts for low temperature thermal energy storage10.1016/j.energy.2018.07.078 ↗
14. Corrosion performance of 316 stainless steel and nodular cast iron 600-3 in molten Ca(NO3)2-NaNO3-KNO3 salt10.1016/j.est.2022.106231 ↗
15. Thermophysical properties experimentally tested for NaCl-KCl-MgCl2 eutectic molten salt as a next-generation high-temperature heat transfer fluids in concentrated solar power systems10.1115/1.4049253 ↗
16. Design and development of novel LiCl-NaCl-KCl-ZnCl2 eutectic chlorides for thermal storage fluids in concentrating solar power (CSP) applications10.1016/j.solmat.2022.111678 ↗
17. Molina, Survey of properties of key single and mixture halide salts for potential application as high temperature heat transfer fluids for concentrated solar thermal power systems10.3934/energy.2014.2.133 ↗
18. Feasibility of an innovative long-life molten chloride-cooled reactor10.1007/s41365-020-0751-7 ↗
19. Thermodynamic evaluation and optimization of the (NaCl + KCl + AlCl 3) system10.1016/j.jct.2004.04.011 ↗
20. Effects of additive NaI on electrodeposition of Al coatings in AlCl3-NaCl-KCl molten salts10.1007/s11705-020-1935-8 ↗
21. Recovery of aluminum from waste aluminum alloy by low-temperature molten salt electrolysis10.1016/j.mineng.2020.106386 ↗
22. Aluminum metal anode rechargeable batteries with sulfur-carbon composite cathodes and inorganic chloroaluminate ionic liquid10.1039/D1CC05783A ↗
23. Effect of FeCl3 in NaCl-MgCl2 molten salts on the corrosion behavior of 316 stainless steel at 600 ◦C10.1016/j.corsci.2023.110961 ↗
24. Corrosion behavior and mechanism of 316 stainless steel in NaCl-KCl-ZnCl2 molten salts at high temperature
25. Corrosion behavior of Ni-Mo-Cr alloy and 316 stainless steel in molten NaCl-KCl-AlCl3 salts at high temperature10.1080/1478422X.2022.2148855 ↗
26. Temperature and pressure effect on evaporation behavior of chloride salts using low pressure distillation10.1016/j.pnucene.2022.104212 ↗
27. Atomistic simulation framework for molten salt vapor-liquid equilibrium prediction and its application to NaCl10.1063/5.0089455 ↗
28. Thermal stability calculation and experimental investigation of common binary chloride molten salts applied in concentrating solar power plants10.3390/en15072516 ↗
29. The corrosion behavior of 304 stainless steel in NaNO3-NaCl-NaF molten salt and vapor10.1039/D2RA00364C ↗
30. Corrosion behaviour of 316 stainless steel in NaCl-KCl-MgCl2 salt vapour at 700 °C10.1016/j.corsci.2021.109921 ↗
31. Ni-Mo-Cr alloy corrosion in molten NaCl-KCl-MgCl2 salt and vapour10.1016/j.corsci.2020.109183 ↗
32. Assessment of effects of Mg treatment on corrosivity of molten NaCl-KCl-MgCl2 salt with Raman and Infrared spectra10.1016/j.corsci.2019.108350 ↗
33. Molten chloride salts for next generation CSP plants: electrolytical salt purification for reducing corrosive impurity level10.1016/j.solmat.2019.04.021 ↗
34. Effect of temperature and impurity content to control corrosion of 316 stainless steel in molten KCl-MgCl2 salt10.3390/ma16052025 ↗
35. Corrosion monitoring and mitigation techniques on advanced thermal energy storage materials for CSP plants10.1016/j.solmat.2018.12.028 ↗
36. Diffusion of chromium in ferritic and austenitic 9-20 wt% chromium steels10.1179/026708300101507055 ↗
37. Corrosion of stainless steels and carbon steel by molten mixtures of commercial nitrate salts10.1361/10599490417542 ↗