HomeEngineeringIn general, the limit of inflammability/explosion limit of fuel gases is widened by the 2763. In general, the limit of inflammability/explosion limit of fuel gases is widened by theBy Admin / September 7, 2025 Increase in gas pressure Increase in temperature (i.e. preheating) Use of pure oxygen for combustion instead of air All of the above ✅ The correct answer is option D.
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