answersLogoWhite

0

chemical is used in sub critical boiler that is tri sodium phosphate added in durm.

The main purpose is raise in pH value , salt is converted in to sludge form

User Avatar

Wiki User

13y ago

What else can I help you with?

Continue Learning about Natural Sciences

Why boiler drum manhole in elliptical in shape?

as the boiler drum is cylindrical in shape due to low stress concentration and in both end the diameter will be less.so for easy entry into the drum for a man the drum man hole is elliptical in shape.


Why shouldn't you store toxic chemicals in metal drum?

Because the drum could rust through and release the chemicals, or be contacted by electricity and cause a fire...if you need to store toxic chemicals in a metal drum, you put a drum liner in first, and pour the chemicals into the liner. A drum liner is a very thick plastic bag.


What is the chemical composition of boiler pH booster?

Boiler pH boosters typically contain chemicals such as sodium hydroxide (NaOH) or tri-sodium phosphate (Na3PO4) to raise the pH of the water in the boiler system. These chemicals help to prevent corrosion and scale formation in the boiler by maintaining the water in the system at an optimal pH level.


Why you need boiler preservation?

Boiler preservation is necessary to prevent corrosion and rust formation when the boiler is not in operation for an extended period. It helps protect the internal surfaces of the boiler from damage and ensures that it can be safely and efficiently restarted when needed. Proper preservation also helps extend the lifespan of the boiler.


What are the effects of using seawater as a boiler feedwater?

Using seawater as boiler feedwater can lead to the buildup of damaging deposits, such as salt and minerals, in the boiler system. This can result in corrosion, reduced efficiency, and potential equipment failure. It is important to properly treat and condition seawater before using it as boiler feedwater to prevent these issues.

Related Questions

What is the use of steam drum in boiler?

The steam drum separated the steam from the water and stream mixture in the boiler drum.


What is the purpose of boiler drum?

Purpose of the boiler drum is to collect steam from all the various tubes in a boiler, and send it to the turbine to spin the generator


How calculate actual boiler drum level?

boiler drum diffferential pressure level calculation explained


What is the area between the steam drum and the mud drum ona boiler?

Generator


What will happen when boiler steam drum level goes down?

Overheating of water wall tubes may cause crack. Boiler will damage due to boiler drum level goes down.


Why boiler drum manhole in elliptical in shape?

as the boiler drum is cylindrical in shape due to low stress concentration and in both end the diameter will be less.so for easy entry into the drum for a man the drum man hole is elliptical in shape.


What is efficiency of boiler?

see results in attached link: Philips 3-drum 'Accessable' boiler


What is Swelling and shrinking effect in boiler drum?

The swelling and shrinking effect in a boiler drum refers to the physical changes in the drum's volume due to temperature variations and pressure changes during operation. When the boiler is heated, the water inside converts to steam, causing the drum to swell as the pressure increases and the water expands. Conversely, when the boiler cools down or experiences a drop in pressure, the drum may shrink as the steam condenses back into water. This phenomenon is important to consider for the structural integrity and safety of the boiler system.


Why silica increase in boiler drum inspite of 02ppm silca im boiler make up water?

This is due to steam seperation the silica remains in the drum water.


What is efficiency of Lamont boiler?

see results in attached link: Philips 3-drum 'Accessable' boiler


What does a recovery boiler do?

It recovers the energy in the chemicals and the chemicals themselves, which can then be reused.


Why shouldn't you store toxic chemicals in metal drum?

Because the drum could rust through and release the chemicals, or be contacted by electricity and cause a fire...if you need to store toxic chemicals in a metal drum, you put a drum liner in first, and pour the chemicals into the liner. A drum liner is a very thick plastic bag.