With 21 installations worldwide and 4 more presently pending, the Goodfellow EFSOP® off-gas chemistry measurement and control system has established itself as a proven technology to optimize  the EAF and to bring steelmakers reduced conversion costs, increased safety  and environmental benefits.

Fed with hot-rolled coils produced on site or chipped in from afar, compact cold rolling and coating complexes are sptouting up close to end-use markets around the globe.

New installations of reheating furnaces and revamping projects have been carried out in response to specific requirements of German customers: hign furnace efficiency coupled with strong reduction of emissions.

The first industrial scale direct reduction plant back in the mid 1950s was a success on a number of fronts for Tenova HYL in that it provided a quality pure iron feedstock for the EAF and led to a burgeoning DRI industry worldwide, that today has adopted "green" credentials with reduced emissions and hot charging of DRI to the EAF.

The environment is becoming more and more a key issue for the steel industry. In particular, areas where increasing variable cost of production and the cost of labour reduce the profit of the final product, the additional cost of residue disposal may reduce to zero the result of the steel plant.

Article in Chinese

New installations of reheating furnaces and revamping projects have been carried out in response to specific requirements of German customers: hign furnace efficiency coupled with strong reduction of emissions.

The wide ranging effects of roll quality on strip surface quality, dimensional control and overall plant throughput and yield are introduced and illustrated by the cooperation between Tenova Pomini and Dofasco.

This article presents a heat treatment plant for lightweight aluminium parts which was installed at DGS St.Gallen, Switzerland

Growing environmental emission constraints have led manufacturers to improve both their low NOX recuperative burners and high efficiency low NOX regenerative burners. This article describes Tenova's FlexyTech® burner technology.