What is the correct expression for pressure drop in a fluidised bed at – McqOptions

MCQOPTIONS

1.	What is the correct expression for pressure drop in a fluidised bed at fluidisation?
A.	P=(1- )( <sub>P</sub>- <sub>g</sub>)gH<sub>B</sub>
B.	P=( )( <sub>P</sub>- <sub>g</sub>)gH<sub>B</sub>
C.	P=(1- )( <sub>P</sub>- <sub>g</sub>)gH<sub>C</sub>
D.	P=(1- )( <sub>P</sub>)gH<sub>B</sub>
Answer» B. P=( )( <sub>P</sub>- <sub>g</sub>)gH<sub>B</sub>

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