Furnace & Boiler

________ is also known as the fired heater

• Boiler

• Gas turbine

• Furnace

• Steam turbine

The CP used in the furnace efficiency formula is the CP of the ____

• fuel gas

• flue gas

• steam

• air

• BFW, steam

• steam, flue gas

• BFW, flue gas

• flue gas, air

The total heat that goes to the process is the difference between the ____

• Qfuel and Qlost

• Qprocess and Qlost

• Qfuel and Qstack

• Qstack and Q0

The enthalpy of the ______ is higher than the enthalpy of the ______

• BFW, steam

• steam, BFW

The furnace provides ______ as the hot utility to plant

• power

• fuel gas

• steam

• flue gas

The boiler provides _____ as the hot utility to plant.

• BFW

• flue gas

• steam

• power

There are many tubes at the ______ section of the furnace.

• stack

• convection

• radiant

• burners

Fuel needs to be supplied to ____ to generate steam

• furnace

• boiler

• fired heater

• steam turbine

The amount of heat lost through the stack can be obtained from the difference between the ______ temperatures

• stack and ambient

• TFT and ambient

• TFT and stack

• TFT and standard