HomeEngineeringHold up of material in a operating rotary drier is in the range of 4194. Hold up of material in a operating rotary drier is in the range ofBy Admin / September 7, 2025 0.05 to 0.15 0.25 to 0.50 0.5 to 0.8 0.8 to 0.9 ✅ The correct answer is option A.
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