What are the causes of high alkalinity in boiler water?
Answer Posted / karthick
1.high alkalinity causes scale formation on the walls of
the heating surface so it reduces the heat transfer from
the surface to water.
2.the ph value is very difficult to be adjusted
3.eye and skin irritation
4.it affects the feed water treatment by poor filtration of
water
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
pls ,send me technical questions of jindal steels and power ltd
"What is fuel oil viscosity, specific gravity?"
sir i have applied for ntpc and engineers india can u suggest some books which have one words.
sir i m final year diploma(mech. engg)student, can i apply for psu,s as like sail, bhel,gail,dmrc.etc..if yes then give me detall about iton my e-mail id meatul90@rediffmail.com...thank you.........
In 1983 what changed about the length of the meter?
What are hydraulic and pneumatic machines?
Which technology is better for designing an STP system in a Commercial Mall. 1) SAFF (Submerged Aerobic Fixed Film) or 2) FAB (Fludized Aerobic Biological ) or 3) Some other.
i need iocl model aptitude question papers soon as possible .so pls 4wd it to m id akakil1820022gmail.com
Name the welding tools used in workshop?
How many years did it take for you to complete school?
Anybody please send me the papers of the reliance exam (apti and tech) so that i can go through it) mail me at raminder_verma@rediffmail.com
What type of pump is main L.O. pump?
What is the cause of cylindrical liner overheating?
How does length and initial angle affect the period in a simple pendulum?
Define pitting.