A Highly Interactive Training Course On

Flare and Relief Systems: Design, Simulation, and Operation

Ensuring Safe Pressure Relief and Emission Control in Process Facilities

Flare and Relief Systems: Design, Simulation, and Operation
Course Schedule

CLASSROOM

21-25 Sep 2026
Dubai
$5,950
24-28 May 2027
Dubai
$5,950
20-24 Sep 2027
Dubai
$5,950

ONLINE

03-07 Aug 2026
Online
$4,950
30 Nov-04 Dec 2026
Online
$4,950
22-26 Mar 2027
Online
$4,950
02-06 Aug 2027
Online
$4,950
29 Nov-03 Dec 2027
Online
$4,950
Certificate
  • Coventry Academy Certificate of Attendance will be provided to delegates who attend and complete the course

Training Overview

Training Overview

Flare and relief systems are essential safety components in oil, gas, and petrochemical operations. Their main function is to manage overpressure by safely diverting excess gases from process units and releasing them in a controlled, environmentally compliant manner. Improperly designed or poorly operated flare systems can create significant safety hazards, equipment damage, and regulatory non-compliance.

The Flare and Relief Systems: Design, Simulation, and Operation training course equips engineers and technical professionals with the knowledge to design, analyze, and operate flare and relief systems effectively. Participants will gain insights into system principles, design considerations, dynamic simulations, and operational best practices. Through practical examples and case studies, the course helps participants assess performance, mitigate risks, and ensure compliance with standards such as API, OSHA, and environmental regulations.

Key Focus Areas of This Course:

  • Principles, functions, and safety importance of flare and relief systems
  • Relief device design, sizing, and selection under dynamic conditions
  • Flare system components, header design, and piping considerations
  • Dynamic simulation of pressure relief scenarios using industry-standard tools
  • Operational strategies, maintenance, and inspection requirements
  • Flaring reduction techniques, flare gas recovery, and emission control
  • Case studies demonstrating system failures, troubleshooting, and mitigation

What are the goals?

This training course is designed to provide participants with practical and technical knowledge to design, operate, and optimize flare and relief systems safely and efficiently. By the end of the course, participants will be able to predict system behavior, reduce operational risks, and comply with international safety and environmental standards.

By completing this training course, participants will be able to:

  • Understand the critical role of flare and relief systems in process safety
  • Design and size relief devices, flare headers, and associated equipment
  • Simulate system performance under various operating conditions
  • Identify operational risks and implement mitigation strategies
  • Ensure compliance with API, ASME, OSHA, and environmental regulations
  • Optimize flare system operations to improve safety and minimize emissions
  • Apply lessons from case studies to troubleshoot and enhance system reliability
  • Integrate monitoring, maintenance, and inspection best practices into daily operations

Who is this Training Course for?

This course is ideal for professionals responsible for process safety, flare and relief system design, operations, or maintenance. It is particularly relevant for engineers and technical staff seeking a practical understanding of system behavior, simulation, and compliance.

This training course is suitable to a wide range of professionals but will greatly benefit: 

  • Process and Safety Engineers
  • Instrumentation and Control Engineers
  • Design and Facilities Engineers
  • Maintenance and Reliability Engineers
  • HSE Professionals and Compliance Officers
  • Operations and Technical Staff responsible for plant safety systems
  • Engineers and technical professionals seeking practical skills in flare system design, operation, and emissions control

How will this Training Course be Presented?

The course combines interactive lectures, group discussions, and real-world case studies to maximize understanding and retention. Participants will gain practical exposure to flare and relief system design, simulation techniques, and operational best practices.

Modules focus on hands-on learning, including relief valve sizing, flare header design, dynamic simulation, and operational troubleshooting. Through real-world examples, participants will understand system behavior under normal and emergency scenarios, learn mitigation strategies, and explore flaring reduction techniques. This approach ensures participants leave with practical, actionable skills to enhance safety, performance, and environmental compliance in flare and relief system operations.

The Course Content

Day One: Fundamentals of Flare and Relief Systems
  • Purpose and function of relief and flare systems
  • Types of pressure relief devices (PRVs, rupture disks, valves)
  • Introduction to flare system components and layout
  • Overview of applicable standards (API 521, ASME, OSHA, EPA)
Day Two: Relief Valve Sizing and Selection
  • Causes of overpressure and relief scenarios
  • Calculating required relief rates for different cases (fire, blocked outlet, thermal expansion)
  • Relief valve selection and set pressure determination
  • API 520 guidelines and relief system documentation
Day Three: Flare System Design and Piping Considerations
  • Flare header design: pipe sizing, pressure drop, velocity limits
  • Knockout drum sizing and configuration
  • Stack height, radiation, and dispersion considerations
  • Steam and air-assisted flares, smokeless operation
Day Four: Dynamic Simulation and System Behavior Analysis
  • Tools for modeling flare and relief systems (e.g., Aspen HYSYS Dynamics, Flarenet)
  • Dynamic simulation of pressure relief scenarios
  • Impact of simultaneous relief loads and backpressure analysis
  • System integrity and thermal effects
Day Five: Operations, Maintenance, and Environmental Compliance
  • Monitoring flare system performance
  • Maintenance and inspection requirements
  • Flaring reduction strategies and flare gas recovery systems
  • Case studies of system failures and mitigation plans

Providers and Associations

Anderson
Anderson
Aztech Training
Aztech Training
COPEX
COPEX