HomeEngineeringWashing of coal 2914. Washing of coalBy Admin / September 7, 2025 Reduces its ash & sulphur content Improves its coking properties Increase the fusion point of its ash by removing chlorine compounds 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