SMS group has been chosen by Jindal Stainless Ltd. (JSL) to build a new blast furnace at its Kalinganagar unit in India. The blast furnace will have a production capacity of 2 million tons of hot metal per year. The plant will serve both existing downstream steelmaking facilities and future facilities. The blast furnace will be the first in JSL’s new stainless steel complex, which is currently based on electric-arc furnace (EAF) technology, and will be the core of JSL’s Kalinganagar plant expansion. Commissioning of the plant is expected by the end of 2023. The project is another step toward India’s goal of bringing the country’s domestic production to 300 million tons by the end of the decade.

In this case study, Lawrence Livermore National Laboratory (LLNL) is working in partnership with Purdue University Northwest and steel-industry stakeholders to use their high-performance computing (HPC) modeling, simulation and visualization capabilities to optimize blast furnaces in order to reduce emissions and energy use.