Tekfen Engineering can provide a wide range of process engineering services for the whole project life cycle starting from feasibility study to field supervision. Our strategy is to come along with the best fit solution for the client’s requirements. We have the flexibility to either provide all process engineering services by our in-house resources or partner up with specialized companies to propose the most optimum solution to the client. Our multinational team with different levels of experiences including operation, design, and commissioning offers specialized expertise. Besides our references for the execution of large-scale grass-roots projects, one of the strongest sides of the Tekfen Engineering process group is our proofed experience in providing tailor-made solutions for assessment, debottlenecking and revamping of existing units and/or systems.

We can also bring added value to the clients by the means of integrated project execution solutions via advanced software. We utilize various process simulation software and smart P&ID tools all integrated with remaining engineering.

Routine Activities

  • Process Simulation of New and Existing Units
  • PFD and H&MB
  • PID first issue and Mechanization
  • Process Description and Design Basis
  • Control Philosophy and Cause & Effect Chart
  • Relief System Philosophy, PSV Sizing and Flare Studies
  • Hydraulic Study and Line Sizing
  • Process Equipment DS for Rotating & Static Equipment
  • Process Instrument DS
  • HAZOP & SIL Studies Participation and Follow up
  • Consistency Checks
  • Operation Manual 
  • TBE & Vendor Follow up

Special Expertise

  • Engineering assessment of existing systems in terms of hydraulic performance and design conditions viability  
  • Flare/Relief systems adequacy assessment studies
  • Heat radiation and dispersion analysis
  • Refinery units heat integration and pinch analysis
  • Optimization of operation cases for Power Plants
  • Refrigeration system design
  • Hot oil system design

Process Engineering Softwares

  • Honeywell Unisim
  • Thermoflow
  • HTRI-Xchanger Suite
  • Sunrise-Pipenet
  • Aveva P&ID and Engineering
  • Smartplant P&ID