Corrosion (presentation)

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Corrosion (presentation)

Corrosion (presentation)

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Conductivity HTS<br />

• Used for troubleshooting<br />

• Not controlled

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Conductivity HTS • Used for troubleshooting • Not controlled

pH Secondary Side • pH controlled by adding chemicals – Ammonia (from decomposed hydrazine) – Morpholine • Chemicals must be volatile

Page 1 and 2: Corrosion
Page 3 and 4: Uniform Corrosion • Can be a good
Page 5 and 6: Galvanic Corrosion • Chemical rea
Page 7 and 8: Cathodic Protection • Each metal
Page 9 and 10: Pitting and Crevice Corrosion Elect
Page 11 and 12: Erosion Corrosion • Flow removes
Page 13 and 14: Microbiologically Induced • Bacte
Page 15 and 16: SOLUBILITY OF Fe 3O 4 (µg Fe/kg H
Page 17: Dissolved Oxygen HTS • Oxygen is
Page 21 and 22: Conductivity Secondary Side • Con
Page 23 and 24: Moderator Over Poisoned • pH 4-6
Page 25 and 26: Flakes Sludge and Scale Scale Boile