HomeEngineeringThe coke in the charge of blast furnace 18595. The coke in the charge of blast furnaceBy Admin / September 14, 2025 [A]. controls the grade of pig iron [B]. acts as an iron-bearing mineral [C]. supplies heat to reduce ore and melt the iron [D]. forms a slag by combining with impurities ✅ The correct answer is option C.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin