HomeEngineeringMain component of sewage gas produced during aneorobic decomposition of organic waste (by suitable bacteria) during sewage disposal is 3387. Main component of sewage gas produced during aneorobic decomposition of organic waste (by suitable bacteria) during sewage disposal isBy Admin / September 7, 2025 H₂ CH₄ CO₂ N₂ ✅ The correct answer is option B.
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