Engineering / Control loop tuning

Site operation performance services

  • Project design works audits
  • Control structure modeling, processes and control interactivity influence simulation
  • Control interactivity influence simulation presses performance and responses analyzes & evaluation & optimization with focus to energy and mass balances
  • Process performance audit – operation throughput, product quality optimization, benefit estimations
  • Control algorithm optimization
  • Control process fine tuning
  • Technology & units & loop parameters monitor and operation fine tuning
  • Online & remote startup services
  • Long-term performance monitoring services
  • Optimization works & results documentation
  • Advisory services
  • Control system detuning after modification of existing controlled process
  • Migration services for proper new control systems utilization
  • Maintenance services for continued efficient operation during a full technology lifecycle

Feed flow


Top pressure

Top temperature

Reflux drum level

Top product liquid flow

Top product gas flow

Base temperature

Reboiler level