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Metal Corrosion and the Efficiency of Corrosion Inhibitors in Less Conductive Media
JoVE Journal
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JoVE Journal Ambiente
Metal Corrosion and the Efficiency of Corrosion Inhibitors in Less Conductive Media
DOI:

10:05 min

November 03, 2018

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Capítulos

  • 00:04Título
  • 00:47Static Immersion Corrosion Test
  • 02:15Dynamic Corrosion Test with Liquid Circulation
  • 04:00Static Corrosion Test with a Reflux Cooler
  • 05:01Electrochemical Impedance Spectroscopy (EIS) Measurements in the Two-electrode Arrangement
  • 06:18EIS Measurements in the Three-electrode Arrangement
  • 07:45Results: Metal Corrosion and Corrosion Inhibitor Efficiency Analyses
  • 09:12Conclusion

Summary

Tadução automática

The testing of processes associated with material corrosion can often be difficult especially in non-aqueous environments. Here, we present different methods for short-term and long-term testing of corrosion behavior of non-aqueous environments such as biofuels, especially those containing bioethanol.

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