Which of the following is not a result of the excess of impurity in boiler-feed?

Related MCQs

• which of the following does not include in the monitoring of river pollution?
• On which of the following does the self purification process does not depend?
• Which of the following is not commonly used as a filter material in the treatment of water?
• Which of the following should not be a composition of boiler-feed water?
• Which of the following is not used as a fluoride compound?
• Which of the following is not used for defluoridation?
• Which of the following is not a disadvantage of Ozonation?
• Which of the following is not removed by Ozonation?
• Which of the following is not correct regarding Ozonation?
• Which of these is not an advantage of a trickling filter?