LNG Operations - Engine

SIGTTO - The Society of International Gas Tanker and Terminal Operators

This test will assess your knowledge of gas tanker operations, with a focus on industry standards and best practices as defined by SIGTTO (Society of International Gas Tanker & Terminal Operators Ltd). It will cover key aspects such as safety protocols, cargo handling, operational procedures, and emergency response specific to LNG and LPG vessels.

Питань 20

Час 9 min

Мова Англійська

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Питання 1

What is the main hazard from nitrogen?

A asphyxiation

B poisoning

C burning

Питання 2

What are two main parameters in producing of the nitrogen?

A Moisture and dew point

B Oxygen and dew point

C Temperature and oxygen

Питання 3

Can you condensate methane inside vaporiser?

A Yes, you can.

B No. you can not.

C Yes but only in LNG vaporiser

Питання 4

Which pump is used for heel out/ stripping of the cargo from cargo tank?

A Main cargo pump.

B Spray pump.

C Emergency cargo pump

Питання 5

Which gas is used to purge the cargo lines?

A CH4

B N2

C CO2

SIGTTO - The Society of International Gas Tanker and Terminal Operators

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