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Questions and Answers
What is the purpose of the Primary Heat Transport leakage collection system?
What is the purpose of the Primary Heat Transport leakage collection system?
- To collect drainages only from equipments for maintenance work.
- To transfer the heavy water collected to the secondary cooling system.
- To collect heavy water vapours (laden gas) vented during normal operation.
- To collect heavy water internal leakages from various points of the PHT system. (correct)
What is one of the functions of the Primary Heat Transport leakage collection system?
What is one of the functions of the Primary Heat Transport leakage collection system?
- Collect steam generated in the PHT system.
- Remove impurities from the heavy water collected.
- Transfer gases to the main reactor chamber for cooling.
- Receive heavy water from a separate Heavy Water Addition Station. (correct)
Where does the Primary Heat Transport leakage collection system vent gases for heavy water recovery?
Where does the Primary Heat Transport leakage collection system vent gases for heavy water recovery?
- Fuelling machine vault air dryers. (correct)
- Heavy water addition station reactor.
- PHT purification IX and Filters.
- Auxiliary building for chemical reaction.
When does the Primary Heat Transport leakage collection system transfer heavy water to the primary system?
When does the Primary Heat Transport leakage collection system transfer heavy water to the primary system?
What happens if heavy water is collected by the Primary Heat Transport leakage collection system?
What happens if heavy water is collected by the Primary Heat Transport leakage collection system?
What is NOT a function of the Primary Heat Transport leakage collection system?
What is NOT a function of the Primary Heat Transport leakage collection system?
What type of filters were replaced in the PHT purification system to enhance filtration efficiency?
What type of filters were replaced in the PHT purification system to enhance filtration efficiency?
Which component is used in the PHT purification system for draining and venting of filter vessels & IX columns?
Which component is used in the PHT purification system for draining and venting of filter vessels & IX columns?
What is the maximum flow capacity that the PHT purification system is designed to handle?
What is the maximum flow capacity that the PHT purification system is designed to handle?
What is the purpose of the bleed flow in the purification system during normal operation?
What is the purpose of the bleed flow in the purification system during normal operation?
Which flow is NOT part of the normal operation in the PHT purification system?
Which flow is NOT part of the normal operation in the PHT purification system?
What additional component is involved in the purification system after bleed cooler outlet?
What additional component is involved in the purification system after bleed cooler outlet?
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