HomeEngineeringThe surface renewal frequency in Danckwerts model of mass transfer is given by (KL: mass transfer co-efficient) 7044. The surface renewal frequency in Danckwerts model of mass transfer is given by (KL: mass transfer co-efficient)By Admin / September 7, 2025 √(KL².DA) KL².DA KL²/DA KL/DA² ✅ 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