Investigations into the Circulation Properties of Clinker Produced Combustion Furnace

Investigations into the Circulation Properties of Clinker Produced Combustion Furnace

Rahul Kumar , Sumit Ganguly, Abhishek Kumar,  Bishnu Kumar, Ankit Kumar, Bishnu Mandal & Ankesh Kumar

Department of Mechanical Engineering

K.K.Polytechnic, Dhanbad

Abstract

The journal's goal was to measure the blast furnace slag's flow properties. The final slag obtained from the industry reveals shortness of the slag, while the industrial slag (actual slag from different blast furnace), synthetic slag prepared in the laboratory for pure oxides as obtained from market and iron bearing materials with various extents of reduction resembling that expected to be in the cohesive zone as per literature are chosen for measurement. The iron bearing materials show variation in the characteristics temperature with variation in the extent of reduction; SEM micrograph and XRD plots of the iron bearing material with different extended of reduction reveal compositional changes associated with structural changes. The synthetic slag does not show a clear trained at C/S ratio of 1.04 to 1.09 and 10.4 to 11.01 MgO %.

Keywords: Blast furnace, Cohesive zone, Quality of hot metal, C/S ratio