if silica is removed from DM Plant completely from where the
silica come in Boiler Drum
Answer Posted / sandeeppa
Silica is never completely removed in DM Plant. It is still present though in very low concentration. When we feed this DM water to Boiler Drum, its concentration gradually increases. When it reaches to undesirable limit, we use external treatments like phosphate conditioning followed by effective blowdown. And the silica concentration is maintained to a limit so that it prevent to carry to STG.
Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
L&T construction mechanical questions
Why rate of condensation is higher on a polished surface compared to rusty surface ?
What are the dimensionless parameters used in forced convection?
What is the difference between Maintenance Order and Production Order. the point is i want to know the affection of Movement type 261 thru maintenance order and Production order. if i change any settings for Maintenance order it will affect to production order process also for 261 movement type ?
What is the unit of viscosity?
Define stanton number [st].
If Seller is Registered with Karnatka State and Selling the Engg. goods to Delhi based non registered company, then what is the CST they charge?
What is the indication of leaking starting valve of an engine?
SIR I M STUDENT OF POWER ENGG CAN I GIV PSU XAM 4 NTPC AND WHAT WOULD B THE PROCEDURE
How many types of fits are there?
Steering handle (round dial) of motor vehicles (CAR,BUS,LORRY) wiil be designing with two cross supports without 180 degree straightness( it will be little bit cross). Why?
What kind of pipes are used for steam lines?
Difference between turbocharging and supercharging in diesel engines?
What is the percentage of carbon present in pig iron?
What is caustic embrittlement ?