Process flow, equipment selection, site layout and commissioning must be addressed within the same engineering plan in turnkey plant projects.
In turnkey plant projects, process flow, equipment selection, site layout and commissioning steps must be addressed within the same engineering plan. This process requires rigorous engineering discipline to achieve production objectives.
Key Steps in Process Design
Process design is the planning of the entire production flow, from raw-material intake to final-product output. The following steps are followed:
- Raw-material analysis and supply planning
- Definition of reaction conditions
- Equipment selection and sizing
- Energy-balance calculations
- Automation and control-system design
Considerations in Equipment Selection
Equipment selection is one of the most important decisions directly affecting process efficiency. Material compatibility, capacity requirements and ease of maintenance are the principal parameters behind this decision.
Material Compatibility
Materials used in chemical-process equipment must be suitable for the corrosive properties of the processed product and for the operating temperature and pressure. Stainless steel (AISI 304, 316L), carbon steel and special alloys are among the most common choices.
Site Layout and Installation Planning
The plant layout must be optimised to maintain uninterrupted production flow, provide easy maintenance access and meet occupational-safety standards. Piping, electrical installations and automation cabling routes are considered within this planning.
Commissioning Process
Commissioning begins after plant installation is complete. The process consists of the following stages:
- Mechanical inspections and pressure tests
- Electrical and automation system tests
- Dry run (commissioning)
- Trial production with product
- Operator training and handover
Feyas Makine provides engineering support for turnkey plant projects. We support the complete process, from engineering through commissioning.