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API Exam API-571 Topic 1 Question 88 Discussion

Actual exam question for API's API-571 exam
Question #: 88
Topic #: 1
[All API-571 Questions]

Protection in a boiler from boiler feed water corrosion is accomplished by:

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Suggested Answer: D

by Eloisa at May 29, 2024, 08:48 AM

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Casie
7 months ago
Ha! Lowering the pH to less than 4.0? That's like asking the boiler to take a bubble bath. Gotta go with D on this one.
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Benton
6 months ago
Definitely, maintaining a protective corrosion layer seems like the safer option.
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Shantay
6 months ago
Yeah, lowering the pH that much sounds risky.
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Una
7 months ago
Hmm, I'm not sure about A. Injecting chlorine might work, but it could also create other problems. D sounds like the safest option to me.
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Shantay
7 months ago
D is definitely the safest choice for protecting against boiler feed water corrosion.
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Claudio
7 months ago
I agree, injecting chlorine could have unintended consequences.
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Leonard
7 months ago
I think D is the best option. It helps maintain a protective corrosion layer.
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Ira
7 months ago
Wait, did someone say 'bubble bath'? I'm packing my swimsuit just in case!
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Yvonne
7 months ago
Injecting chlorines to kill microbiological bugs is not the best method for boiler protection.
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Yvonne
7 months ago
The correct answer is D) Maintaining a protective corrosion layer of magnetite (Fe3O4).
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Yvonne
7 months ago
I think you may have misunderstood, we're talking about protecting a boiler from corrosion.
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Sherron
7 months ago
I agree with Maynard, maintaining a protective corrosion layer of magnetite is the best way to protect against boiler feed water corrosion.
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Maynard
8 months ago
I think the answer is D) Maintaining a protective corrosion layer of magnetite (Fe3O4).
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Dawne
8 months ago
D is the correct answer. Maintaining a protective corrosion layer of magnetite is crucial to prevent boiler feed water corrosion.
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Dorethea
7 months ago
D) Maintaining a protective corrosion layer of magnetite (Fe3O4).
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Fidelia
7 months ago
A) Injecting chlorines to kill microbiological bugs.
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Gail
7 months ago
D) Maintaining a protective corrosion layer of magnetite (Fe3O4).
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Quentin
7 months ago
That makes sense. It's important to protect the boiler from corrosion to ensure it operates efficiently.
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Hyman
7 months ago
D is the correct answer. Maintaining a protective corrosion layer of magnetite is crucial to prevent boiler feed water corrosion.
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My
7 months ago
A) Injecting chlorines to kill microbiological bugs.
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