TNP Projects

Automated process control system for a catalytic dewaxing section UPN-100 (AT-1)

Development: April 2022 – September 2022
Implementation: September 2022 – October 2022

Works performed:
  • Inspection of the facility, collection of initial data
  • Project development including development of detail design documentation
  • Development of application software for PLC and SCADA
  • Construction and installation, start-up and adjustment, integration
  • Elimination of identified deficiencies

Hardware and software main specifications:

The existing APCS represents a hardware and software complex based on hardware and software facilities manufactured by Schneider Electric (France). Development environment — Unity Pro software suite.
SCADA system — RSView by Rockwell Automation

Project description:

Expansion of the existing APCS for atmospheric distillation units at Tomskneftepererabotka LLC (TNP) by adding a catalytic dewaxing section.

Catalytic Dewaxing Section UPN-100A (AT-1) represents a technological section within the production facility of oil refining unit UPN-100A located in the production area of TNP enterprise.


Mimic diagrm — Catalytic Dewaxing Section UPN-100A (AT-1)