HomeEngineeringA catalyst promoter 7746. A catalyst promoterBy Admin / September 7, 2025 Improves the activity of a catalyst Acts as a catalyst support Itself has very high activity All of the above ✅ 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