LGTCO/LGTF Exit Exam • Set 12 Question 2 of 30

Which statement correctly describes the purpose of a heat exchanger?

✓

Direct Answer

Option B: transfer heat between cargo and cooling/reliquefaction media

Under standard liquefied gas tanker operations and the IGC Code, transfer heat between cargo and cooling/reliquefaction media represents the verified standard practice for Which statement correctly describes the purpose of a heat exchanger.

All Options

it is only required in accommodation spaces

transfer heat between cargo and cooling/reliquefaction media (Correct Answer)

it prevents the need for emergency drills

it is used only for navigation

Detailed Explanation & Context

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Liquefied Gas Tanker Cargo Operations (LGTCO/LGTF).

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More Questions in LGTCO/LGTF Set 12

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Q1 Which statement correctly describes the purpose of a temperature sensor? Q2 Which statement correctly describes the purpose of a heat exchanger? Q3 Why is continuous ventilation important before or during enclosed space work on gas carriers? Q4 What is the purpose of a temperature indicator in gas tanker cargo operations? Q5 Why is MARPOL awareness important during liquefied gas tanker operations? Q6 What is the safest action before changing cargo grade on a liquefied gas tanker? Q7 Why is deck scupper control important during liquefied gas tanker operations? Q8 Why is controlled venting important during liquefied gas tanker operations? Q9 What is the safest action if a leak is noticed on a liquefied gas tanker? Q10 Which statement about cooling exposed surfaces is correct for gas tanker emergencies?