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Page Title:
Areas of corrosion and water treatment. |
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|  DOE-STD-1151-2002
e.
With regard to chemical reactions, state Le Chatelier's principle.
f.
Discuss the following terms:
Density
Molarity
Parts per million (ppm)
g.
Given an unbalanced chemical equation, explain how to balance the equation.
h.
Define the following terms:
Acid
Base
pOH
Salt
pH
1.21 Personnel shall demonstrate familiarity level knowledge of chemistry fundamentals
in the areas of corrosion and water treatment.
Supporting Knowledge and/or Skills
a.
Explain the process of general corrosion of iron and steel when exposed to water.
b.
Discuss the two conditions that can cause galvanic corrosion.
c.
Discuss the following types of specialized corrosion:
Pitting corrosion
Stress corrosion cracking
Crevice corrosion
d.
Discuss the reasons for removing impurities from water prior to use in nuclear and
non-nuclear systems.
e.
Explain the ion exchange process.
1.22 Personnel shall demonstrate working level knowledge of chemistry fundamentals
in the area of safety.
Supporting Knowledge and/or Skills
a.
Discuss the hazards associated with the use of corrosives (acids and alkalies).
b.
Describe the general safety precautions necessary for the handling, storage, and
disposal of corrosives.
c.
Discuss the general safety precautions regarding toxic compounds.
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