Which type of coals have the highest grindability index?

Related MCQs

• Which of the fuel does have highest specific energy?
• Which of the following fuel gas will have the highest calorific value?
• Which of the following has the highest cetane number?
• Which of the following natural gas has the highest ignition temperature?
• Which of the fuel has the highest calorific value?
• Ignition quality of diesel fuel oil is expressed by an index called
• Which of the coal have the best heating values in terms of volatile matter?
• Which of the following properties a good fuel should have?
• Which type of isotherm is given from the figure, Choose from the following options?
• tac promoter is an example of which type of promoter?