why not maintain 7.0 ph in boiler ,when 7.0 is not acidic &
not basic so why maintain 9+ ph?
Answer Posted / ganesh r.k
Water with 7.0 ph is acidic in nature. this will in
increase the corrossion tendency in boiler shell so we have
to keep the ph value between 8 to 9
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
What is the effect of inter cooling in gas turbines ?
What is coaxing ?
wap to insert an element in array at a particular location
Distinguish between the shear center and elastic center.
In which process internal energy remains constant ?
The efficiency of a pin fin with insulated tip is
What is isometric drawing?
What is the ratio of specific heat of air?
why mechanical engineering in US universtiy??
What type of boiler does not need a steam drum ?
How does length and initial angle affect the period in a simple pendulum?
What does afbc stand for?
What is max pressure?
Is it ABS AH 36 material equivalent to IS 2062 Gr B material.
Hello i am appearing for the BHAVINI written exam 2014 for the post of Technical Officer(Mechanical). Can anyone tell me what topics to prepare?