LNG Operations - Engine

Cargo System Basics

This test covers the fundamentals of LNG. A chance to test your expertise can arise even before a job posting comes up. You will check your knowledge in LNG related containment system, compressors either BOG Low Duty and High Duty, safety systems like ESD, Gas detection, etc. The discussion of real situations will rise your awareness and increase your competence.

Questions 18

Time Limit 9 min

Language English

Sample Questions

Here are some example questions from this quiz. Download the GYRO app to take the full test.

Question 1

What is used as a cleaning media inside the scrubber tower in the IG application?

A Fresh water.

B Sea water.

C Freon.

Question 2

What is JBOG system?

A Jetty Boil Off Gas

B Joule Thomson Effect

C Liquid injection Into suction

Question 3

What is ethylene temperature of condensation?

A -42.1 °C

B -0.5 °C

C -33.4 °C

D -104 °C

E -162 °C

Question 4

What is mean OCIMF?

A Oil Corporation in International Maritime Field

B Oil Company Integrated in Maritime Forum

C The Oil Companies International Marine Forum

Question 5

What are three fundamental states of matter?

A Wet, solid, gases.

B Solid, gases, liquid.

C Gases, hard, solid

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