Leakage into an internal desuperheater may...

Leakage into an internal desuperheater may...

Question 1 of 270705eccefa0bacbc34ba4d46d18

Leakage into an internal desuperheater may be caused by __________.

Question 1 of 27070

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Q

Leakage into an internal desuperheater may be caused by __________.

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🔍 Key Concepts

• What an internal desuperheater is and where it is located in a steam system • How tube wall failure or penetration would allow fluid from one side to leak into the other • Difference between problems that happen inside the desuperheater vs. elsewhere in the system

💭 Think About

• Which option directly involves damage to or penetration of the desuperheater’s own pressure boundary? • Which choices describe issues that could happen in the plant but outside the desuperheater itself? • Think about what separates the desuperheating medium (often water) from the steam, and how a physical breach could occur there.

✅ Before You Answer

• Identify which option describes a mechanism that affects the tube walls or pressure boundary of the desuperheater itself. • Eliminate any choices that describe general plant issues that do not act directly on the desuperheater’s internal tubes or shell. • Check which choice is most clearly about leakage across a metal barrier rather than about operating conditions or accessories.