On a tanker vessel, what is the required...

Question 1 / 205eccef9dbacbc34ba4d45cfd

Question 1 of 205eccef9dbacbc34ba4d45cfd

On a tanker vessel, what is the required combined capacity of the inert gas generating system as compared to the total capacity of all the cargo pumps which can be operated simultaneously?

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5eccef9dbacbc34ba4d45cfd

On a tanker vessel, what is the required combined capacity of the inert gas generating system as compared to the total capacity of all the cargo pumps which can be operated simultaneously?

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🔍 Key Concepts

• Required capacity of inert gas systems on tankers under SOLAS and 46 CFR • Relationship between inert gas delivery rate and cargo pump discharge rate during cargo operations • Purpose of inert gas: to keep tank atmosphere non-flammable even at maximum cargo discharge rate

💭 Think About

• When all cargo pumps are running, how fast is cargo being discharged compared to how fast inert gas must replace the volume? • If the inert gas system were undersized, what risk would appear in the cargo tanks during high-rate discharge? • Think about whether the regulation expects the system to match, exceed, or be allowed to lag behind the total cargo pump capacity.

✅ Before You Answer

• Verify in current SOLAS/46 CFR the wording about “not less than … of the total capacity of all cargo pumps which can be operated simultaneously.” • Check whether the rule talks about combined capacity of the inert gas generating system vs. total throughput of cargo pumps, not individual pumps. • Confirm that the percentage applies to the maximum rated discharge capacity of all pumps operating together, not normal operating rate.

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Question 1 of 20

On a tanker vessel, what is the required combined capacity of the inert gas generating system as compared to the total capacity of all the cargo pumps which can be operated simultaneously?

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Question 1 / 205eccef9dbacbc34ba4d45cfd

Question 1 of 205eccef9dbacbc34ba4d45cfd

On a tanker vessel, what is the required combined capacity of the inert gas generating system as compared to the total capacity of all the cargo pumps which can be operated simultaneously?

Back

Question 1 of 20

5eccef9dbacbc34ba4d45cfd

On a tanker vessel, what is the required combined capacity of the inert gas generating system as compared to the total capacity of all the cargo pumps which can be operated simultaneously?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed