Safety Videos

1181 - LPG:
Re-liquefaction Plant

This course provides a comprehensive overview of LPG cargo reliquefaction onboard gas carriers. It explores the unique challenges and risks associated with transporting Liquefied Petroleum Gas (LPG) at sea and emphasizes the importance of safe and efficient handling. Covering essential regulatory requirements, operational principles, and safety procedures, this course is designed to equip maritime professionals with the knowledge required to operate and maintain LPG reliquefaction systems effectively.
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Course Content

After completing this training, the learner will be familiar with the following topics:
 Understand the fundamental principles of LPG cargo transport and reliquefaction.
 Recognize the regulatory requirements outlined by the IMO, IGC Code, and SOLAS.
 Identify different LPG cargo carriage methods and auxiliary system requirements.
 Explain the role and function of reliquefaction systems in cargo pressure and temperature management.
 Apply the principles of refrigeration to maintain LPG cargo conditions.
  Implement best practices for the safe operation of reliquefaction systems, including gas detection, ventilation, and preventative maintenance.
  Differentiate between key components of the reliquefaction system, such as compressors, heat exchangers, purgers, and suction separators.
 Compare various reliquefaction plant types used on LPG carriers, including direct and indirect cycle systems.
 Assess and mitigate hazards associated with LPG cargo, including leaks, spillage, and ignition sources.
 Develop an understanding of risk management strategies and emergency response protocols for LPG cargo handling.

Course References

  • IGC Code
  • MNTB Tanker Training Courses Criteria
  • IMO Model Course 1.04
  • SIRE 2.0 - 8.6

Additional Information

Last Updates
Jun 2025
Language
ENGLISH
Course Duration
30 Minutes
Type of Course
E-Learning Courses - with Certificate
Audio
Native
Certificate & Validity
Yes / 5 Years
Industry
Maritime
Ship Type
Gas Tanker
LPG Tanker
Target Group
Deck – Management
Deck – Operational
Skill Level
Operational
Flag Approval
No
Assessment
Yes
Process
The process of course assignment to certification.
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Accesible for 365
days
Your course is accessible for 365 days unless you have a score of 70 or more from the assessment. If you fail to score 70 or over within your 3 attempts, you must purchase the course to reenroll again.
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