What is the Inert gas plant on an LNG vessel...

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Question 1 of 2066636ee728f7522a1c517de1

What is the Inert gas plant on an LNG vessel designed to produce?

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Question 1 of 20

66636ee728f7522a1c517de1

What is the Inert gas plant on an LNG vessel designed to produce?

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🔍 Key Concepts

• Inert gas systems on gas carriers – why they are used and what they must prevent in cargo tanks and spaces • Difference between “inert gas”, nitrogen, and dry air, especially for LNG cargoes • Why dew point (moisture content) matters when dealing with very cold liquefied gases

💭 Think About

• Think about what gas (or gases) are safest to use around LNG cargo and cargo piping, considering extreme cold and flammability limits • Ask yourself which option matches the typical requirements for drying and inerting spaces that will be exposed to LNG temperatures • Compare the listed dew points: which would be appropriate to avoid moisture freezing and forming ice/hydrates in an LNG system?

✅ Before You Answer

• Verify what type of inerting medium (generic flue-gas type, nitrogen, or air) is normally used on LNG carriers, not crude oil tankers • Check typical dew point specifications for gases used to purge and inert LNG cargo systems (how dry do they need to be?) • Confirm whether a standard LNG inert gas plant is expected to supply only one gas or can provide two different streams (e.g., an inerting gas plus very dry air)

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Question 1 of 20

What is the Inert gas plant on an LNG vessel designed to produce?

inert gas only

warm GNG for purging

inert gas and dry air with a minimum dew point of -40° F

nitrogen and dry air with a dew point of at least -20° F

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Question 1 / 2066636ee728f7522a1c517de1

Question 1 of 2066636ee728f7522a1c517de1

What is the Inert gas plant on an LNG vessel designed to produce?

Back

Question 1 of 20

66636ee728f7522a1c517de1

What is the Inert gas plant on an LNG vessel designed to produce?

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

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