A large-scale "green” project for the off-gas ducts revamping at BOFs No. 2 and No. 3.
The new technological solutions will ensure a 12% increase in NLMK's BOF Shop capacity, a more than two-fold reduction in the specific air emissions and enable the use of BOF gases for in-house power generation.
Lipetsky Gipromez on the ground of Primetals’ basic engineering developed design documentation, approved by the RF State Expert Evaluation Department (Glavgosekspertiza).
A building permit has been obtained and the construction of infrastructure facilities included in the BOF No.2 and No. 3 off-gas ducts revamping project has now begun.