EAF Off-Gas System Modifications Engineering

Client: ArcelorMittal Dofasco

Location: Hamilton, ON Canada

Engineering to define and implement modifications to the EAF primary off-gas cooling system to eliminate the existing radiant cooler and convert to full evaporative cooling.

Scope of Work:
  • Finalize process design basis, PFD, and control philosophy
  • Define, specify and size major equipment for project
  • Develop basic general arrangement drawings of the proposed equipment layout and ductwork routing
  • Provide commissioning and startup services
Project Results:
  • Modifications allowed for decommissioning of cooler and booster fan
    • Reduced operating costs
    • Reduced maintenance costs
  • Improved draft to the EAF
EAF Off Gas System Modifications Engineering
Radiative Cooler Bypass
Project History

Study Complete
Detailed Engineering
Startup

August 2014
February 2015
December 2015

6percent Opacity StudyElectric Arc Furnace Off Gas System Design