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Techint Goodfellow Starts up EFSOP System for Topy Industries

Techint Goodfellow Technologies Inc., Mississauga, Ont., recently completed the installation and commissioning of a state-of-the-art Goodfellow EFSOP (Expert Furnace System Optimization Process) system at Topy Industries Limited’s Toyohashi Works in Japan.

The newly installed Goodfellow EFSOP system will measure and analyze EAF off-gases (CO, CO2, H2 and O2) continuously at the fourth hole for real-time closed-loop process control of EAF steelmaking. It is a clean technology which provides a measurable environmental and economic benefit to steel production. Techint Goodfellow says the technology will also result in improved operations, energy savings, lower conversion costs and safety benefits.

The order for the EFSOP system was originally awarded by Sumitomo Canada Limited (SCL). It was completed in record time by Topy, SCL and TGTI personnel and represents the fourth fully commissioned Goodfellow EFSOP system in the Asian market.


Sumitomo Canada Limited (SCL) is an integrated trading company with specialized business expertise in the Canadian and international marketplace. A subsidiary of Sumitomo Corp., Japan, and Sumitomo Corp. of America, Sumitomo Canada is an integral member of Sumitomo's global network of companies. SCL provides training, distribution, finance, investment and project coordination services to companies in Canada and companies seeking to do business in Canada.

Founded in Mississauga Ont., Canada, Techint Goodfellow Technologies Inc. (TGTI) was recently integrated as a member of Techint Technologies, the plantmaking division of Techint Group. The company has a singular focus: to deliver the highest quality, most technologically advanced industrial equipment for the markets that it serves. As a part of the Techint Group, the company has a wealth of steelmaking expertise that it draws from and builds on every day. Techint Technologies designs and supplies a wide range of equipment and services for the metals, glass and raw materials industries.