Improvement of converter productivityReduction of converter refining costsLimeConverter refractoriesReduction of slag generation

Data Science

Guidance for Lime Reduction by Estimation of Phosphorus (P) Concentration in Converter Operation

Yield Improvement and Cost Reduction Possible by Reducing Converter Submaterial Consumption

Solution Point

Reduces consumption of slag-forming materials by guidance based on a high-accuracy phosphorus (P) estimation model.
Improvement of model accuracy by utilizing DX technology.

Features 01

Expected Problems

・Is failure to reduce consumption of slag-forming materials a problem?

・Are excessive reblowing due to deviations of P and failure to improve productivity problems?

・Aren't you worried about decreased converter productivity and cost increases?

Features 02

Technology highlight

・The P estimation model using a local regression model was developed.

Features 03

Proposed Solutions (Examples)

Possible to supply by retrofitting to existing converter systems.

Links 01