Subscribe  |  Login  | 
Commissioning & Start-Up of Process Units

Commissioning & Start-Up of Process Units

4 days
SEC/OPDEM-E
Sessions
This course is not scheduled.
Who should attend?

Audience

    • Supervisors, engineers and technicians of refining, petrochemical and engineering companies.
    • Operating and technical staff responsible for the commissioning and start-up of a new or upgraded plant.

Level

  • Proficiency
  • Prepare the participants to join or work with a start-up team.
Learning Objectives
  • To place the commissioning and start-up activities within the last phases of a project.
  • To conduct or delegate the corresponding tasks while controlling the specific risks related to these operations.
  • To schedule and organize the commissioning and start-up works.
Course Content

ORGANIZATION AND RISKS MANAGEMENT

1 day

  • Main steps: pre-commissioning, mechanical completion, commissioning, ready for start-up, start-up permit, performance test runs, temporary and final acceptance. Responsibilities of partners.
  • Plant breakdown into systems and sub-systems.
  • Reference documents: equipment specifications, PIDs, technology transfer manual, control loops, diagrams, …
  • Commissioning and start-up schedule.
  • Risks related to transient phases and utilities start-up: explosive atmospheres, nitrogen, steam, air, fuel gas.
  • Fluid behavior and related hazards: pressure, temperature, thermal expansion, vacuum, water hammer.
  • Changing risks between construction and start-up.

  • Management of changes.
  • Practical case studies on a typical process unit.

END OF CONSTRUCTION - PRECOMMISSIONING

1 day

  • Pre-commissioning activities: hydraulic tests and equipment cleaning.
  • Mechanical acceptance, punch list classification, follow-up and close out.
  • Practical checks on construction standards: static equipment, instrumentation, utilities systems.
  • Standard pre-commissioning checks for rotating equipment.
  • Practical exercise: verification of static equipment installed on-site - Case study on a typical process unit.

COMMISSIONING

1 day

  • Commissioning activities. Cleaning: chemical cleaning, flushing and blowing.
  • Equipment drying and dynamic testing.
  • Practical exercise: steam flushing.
  • Preparation for the start-up of rotating equipment.
  • Case study on a typical process unit.

START-UP AND ACCEPTANCE

1 day

  • Pre-start-up safety review - Start-up acceptance: checks required before oil-in.
  • Start-up: leak tests, air removal, plant feeding.
  • Transition towards industrial production: start-up and performance tests, temporary acceptance certificate, mechanical warranty period, final acceptance certificate.
  • Case study on a typical process unit.
  • Practical exercise: group work to establish acceptance checklists or commissioning and start-up procedures on equipment.
Ways & Means
  • Numerous applications and cases studies.
  • An interactive delivery method that draws on participants’ experiences.